Alameda City Council
January 16, 2024

From: Jennifer Ott
To: CityCouncil-List
Cc: Marlon Romero
Subject: Alameda Museum Financials
Date: Tuesday, January 16, 2024 2:14:53 PM
Attachments: Alameda Museum - Form 990 - 2020.pdf
Alameda Museum - Form 990 - 2021.pdf
Alameda Museum - Form 990 - 2022.pdf
Form 990 Summary 2018-2022.pdf
Alameda Museum - Form 990 - 2018.pdf
Alameda Museum - Form 990 - 2019.pdf
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Mayor and City Council:

Per a Councilmember request, I wanted to share the Alameda Museum’s Form 990s for the past five years and a summary sheet for the same time period with the full Council.

Thanks,
Jen

Jennifer Ott
City Manager
City of Alameda
[email protected]
c: (510) 867-8237

1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 1/25 Form990
Department of the Treasury
Internal Revenue Service
Return of Organization Exempt From Income Tax
Under section 501(c), 527, or 4947(a)(1) of the Internal Revenue Code (except private foundations) Do not enter social security numbers on this form as it may be made public.

Go to www.irs.gov/Form990 for instructions and the latest information. Open to Public Inspection
OMB No. 1545-0047
2022
Part I Summary
1Briefly describe the organization’s mission or most significant activities:

THE MUSEUM'S PRINCIPAL MISSION IS: TO ACCUMULATE, CATALOG AND DISPLAY APPROPRIATE DOCUMENTS, PHOTOGRAPHS, OBJECTS AND ARTIFACTS RELATING TO THE CITY AND IT'S RESIDENTS. CURRENTLY THERE ARE 200 MEMBERS. 2 Check this box
3 Number of voting members of the governing body (Part VI, line 1a) . . . . . . . . 3 8 4 Number of independent voting members of the governing body (Part VI, line 1b) . . . . . 4 8 5 Total number of individuals employed in calendar year 2021 (Part V, line 2a) . . . . . . 5 0 6 Total number of volunteers (estimate if necessary) . . . . . . . . . . . . . 6 38 7a Total unrelated business revenue from Part VIII, column (C), line 12 . . . . . . . . 7a 0 b Net unrelated business taxable income from Form 990-T, Part I, line 11 . . . . . . . . . 7b Prior Year Current Year
8 Contributions and grants (Part VIII, line 1h) . . . . . . . . . 79,006 41,912 9 Program service revenue (Part VIII, line 2g) . . . . . . . . . 53,642 61,382 10 Investment income (Part VIII, column (A), lines 3, 4, and 7d ) . . . . 2 0 11 Other revenue (Part VIII, column (A), lines 5, 6d, 8c, 9c, 10c, and 11e) 300 0 12 Total revenue—add lines 8 through 11 (must equal Part VIII, column (A), line 12) 132,950 103,294 13 Grants and similar amounts paid (Part IX, column (A), lines 1–3 ) . . . 0 14 Benefits paid to or for members (Part IX, column (A), line 4) . . . . . 0 15 Salaries, other compensation, employee benefits (Part IX, column (A), lines 5–10) 1,934 0 16aProfessional fundraising fees (Part IX, column (A), line 11e) . . . . . 0 b Total fundraising expenses (Part IX, column (D), line 25) 0 17 Other expenses (Part IX, column (A), lines 11a–11d, 11f–24e) . . . . 113,847 122,930 18 Total expenses. Add lines 13–17 (must equal Part IX, column (A), line 25) 115,781 122,930 19 Revenue less expenses. Subtract line 18 from line 12 . . . . . . . 17,169 -19,636 Beginning of Current YearEnd of Year
20 Total assets (Part X, line 16) . . . . . . . . . . . . . 1,029,354 955,876 21 Total liabilities (Part X, line 26) . . . . . . . . . . . . . 279,475 225,633 22 Net assets or fund balances. Subtract line 21 from line 20 . . . . . 749,879 730,243 Part II Signature Block
efile Public Visual Render ObjectId: 202302899349302435 - Submission: 2023-10-16 TIN: 94-2464751 A For the 2022 calendar year, or tax year beginning 01-01-2022 , and ending 12-31-2022 B Check if applicable:

Address change
Name change
Initial return
Final return/terminated
Amended return
Application pending
C

ALAMEDA MUSEUM

Name of organization
Doing business as

2324 ALAMEDA AVENUE

Number and street (or P.O. box if mail is not delivered to street address)Room/suite ALAMEDA, CA 94501
City or town, state or province, country, and ZIP or foreign postal code D Employer identification number
94-2464751
E Telephone number
(510) 521-1233
G Gross receipts $ 103,294
F Name and address of principal officer:

VALERIE TURPEN

I Tax-exempt status: 501(c)(3) 501(c) ( )
(insert no.) 4947(a)(1) or 527
J Website:

WWW.ALAMEDAMUSEUM.ORG
H(a) Is this a group return for
subordinates? Yes No
H(b) Are all subordinates
included? Yes No
If "No," attach a list. See instructions.

H(c) Group exemption number

K Form of organization: Corporation Trust Association Other L Year of formation: 1958 M State of legal domicile: CA Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief, it is true, correct, and complete. Declaration of preparer (other than officer) is based on all information of which preparer has an kno ledge
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 2/25 Paid
Preparer
Use Only
Print/Type preparer's name Preparer's signature Date
2023-10-06Check if
self-employed
PTIN
P00619416
Firm's name

RYAN VAN VALER EA

Firm's EIN
46-4680181
Firm's address
2447 SANTA CLARA AVE STE 300 A

ALAMEDA, CA 945014579
Phone no. (510) 521-0252
Part III Statement of Program Service Accomplishments
Check if Schedule O contains a response or note to any line in this Part III. . . . . . . . . . . . . . 4a
4b
4c
4d
4e
Form 990 (2021)
any knowledge.

Sign
Here
2023-09-18
Signature of officer Date

VALERIE TURPENPRESIDENT
Type or print name and title
May the IRS discuss this return with the preparer shown above? (see instructions) . . . . . . . . . . Yes No For Paperwork Reduction Act Notice, see the separate instructions. Cat. No. 11282Y Form 990 (2021)

Form 990 (2021) Page 2
1 Briefly describe the organization’s mission:

THE MUSEUM'S PRINCIPAL MISSION IS: TO ACCUMULATE, CATALOG AND DISPLAY APPROPRIATE DOCUMENTS, PHOTOGRAPHS, OBJECTS AND ARTIFACTS RELATING TO THE CITY AND IT'S RESIDENTS. CURRENTLY THERE ARE 200 MEMBERS. 2 Did the organization undertake any significant program services during the year which were not listed on the prior Form 990 or 990-EZ? . . . . . . . . . . . . . . . . . . . . . Yes No If "Yes," describe these new services on Schedule O.
3 Did the organization cease conducting, or make significant changes in how it conducts, any program services? . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No If "Yes," describe these changes on Schedule O.
4 Describe the organization’s program service accomplishments for each of its three largest program services, as measured by expenses.

Section 501(c)(3) and 501(c)(4) organizations are required to report the amount of grants and allocations to others, the total expenses, and revenue, if any, for each program service reported. (Code: ) (Expenses $ 92,373 including grants of $ ) (Revenue $ ) THE MUSEUM: THE ORGANIZATION OPERATES THE ALAMEDA MUSEUM WHICH ARCHIVES AND DISPLAYS OBJECTS RELEVANT TO ALAMEDA HISTORY IN ORDER TO EDUCATE THE PUBLIC. IN 1983 THE ALAMEDA MUSEUM WAS DESIGNATED AS THE OFFICIAL REPOSITORY OF HISTORICAL DOCUMENTS AND ARTIFACTS FOR THE CITY OF ALAMEDA. THE MUSEUM PUBLISHES A NEWSLETTER CONTAINING BOTH MUSEUM NEWS AND ARTICLES ON ALAMEDA HISTORY. (Code: ) (Expenses $ 19,269 including grants of $ ) (Revenue $ ) MEYERS HOUSE MUSEUM: HENRY H. MEYERS WAS A SIGNIFICANT ARCHITECT IN ALAMEDAS HISTORY. HIS RESIDENCE, BUILT IN 1897, WAS WILLED TO THE CITY OF ALAMEDA WHICH THEN DEEDED THE PROPERTY OVER TO THE MUSEUM IN 2013. IT IS AN EXCELLENT EXAMPLE OF THE COLONIAL REVIVAL ARCHITECTURAL STYLE, AND IT ALSO SHOWCASES FURNISHINGS ORIGINALLY OWNED BY THE MEYERS FAMILY AND OTHER PERIOD PIECE. VOLUNTEERS LEAD GUIDED TOURS OF THE HOUSE AND HOLD SPECIAL EVENTS ON THE ADJOINING GROUNDS. (Code: ) (Expenses $ including grants of $ ) (Revenue $ ) Other program services (Describe in Schedule O.)
(Expenses $ including grants of $ ) (Revenue $ )
Total program service expenses
111,642

Form 990 (2021) Page 3
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 3/25 Form 990 (2021)
Part IV Checklist of Required Schedules
Yes No
1 Is the organization described in section 501(c)(3) or 4947(a)(1) (other than a private foundation)? If "Yes," complete Schedule A
. . . . . . . . . . . . . . . . . . . . . 1 Yes
2 Is the organization required to complete Schedule B, Schedule of Contributors? See instructions. . . . 2 No 3 Did the organization engage in direct or indirect political campaign activities on behalf of or in opposition to candidates for public office? If "Yes," complete Schedule C, Part I . . . . . . . . . . . . . 3 No
4 Section 501(c)(3) organizations. Did the organization engage in lobbying activities, or have a section 501(h) election in effect during the tax year? If "Yes," complete Schedule C, Part II . . . . . . . . . 4 No 5 Is the organization a section 501(c)(4), 501(c)(5), or 501(c)(6) organization that receives membership dues, assessments, or similar amounts as defined in Rev. Proc. 98-19? If "Yes," complete Schedule C, Part III. . 5 No
6 Did the organization maintain any donor advised funds or any similar funds or accounts for which donors have the right to provide advice on the distribution or investment of amounts in such funds or accounts? If "Yes," complete Schedule D,Part I
. . . . . . . . . . . . . . . . . . . . . . . . . 6 No 7 Did the organization receive or hold a conservation easement, including easements to preserve open space, the environment, historic land areas, or historic structures? If "Yes," complete Schedule D, Part II . . . . 7 No
8 Did the organization maintain collections of works of art, historical treasures, or other similar assets? If "Yes," complete Schedule D, Part III
. . . . . . . . . . . . . .
8 No
9 Did the organization report an amount in Part X, line 21 for escrow or custodial account liability; serve as a custodian for amounts not listed in Part X; or provide credit counseling, debt management, credit repair, or debt negotiation services? If "Yes," complete Schedule D, Part IV
. . . . . . . . . . . . . . 9 No
10 Did the organization, directly or through a related organization, hold assets in temporarily restricted endowments, permanent endowments, or quasi endowments? If "Yes," complete Schedule D, Part V . . . . . .
10 No
11 If the organization’s answer to any of the following questions is "Yes," then complete Schedule D, Parts VI, VII, VIII, IX, or X, as applicable.
a Did the organization report an amount for land, buildings, and equipment in Part X, line 10? If "Yes," complete Schedule D, Part VI.
. . . . . . . . . . . . . . . . . . . 11a Yes
b Did the organization report an amount for investments—other securities in Part X, line 12 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part VII . . . . . . . 11b No
c Did the organization report an amount for investments—program related in Part X, line 13 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part VIII . . . . . . . 11c No
d Did the organization report an amount for other assets in Part X, line 15 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part IX . . . . . . . . . . . . 11d No
e Did the organization report an amount for other liabilities in Part X, line 25? If "Yes," complete Schedule D, Part X 11e Yes
f Did the organization’s separate or consolidated financial statements for the tax year include a footnote that addresses the organization’s liability for uncertain tax positions under FIN 48 (ASC 740)? If "Yes," complete Schedule D, Part X 11f No
12a Did the organization obtain separate, independent audited financial statements for the tax year? If "Yes," complete Schedule D, Parts XI and XII
. . . . . . . . . . . . . . . . . . . . . . 12a No
b Was the organization included in consolidated, independent audited financial statements for the tax year? If "Yes," and if the organization answered "No" to line 12a, then completing Schedule D, Parts XI and XII is optional 12b No
13 Is the organization a school described in section 170(b)(1)(A)(ii)? If "Yes," complete Schedule E 13 No 14a Did the organization maintain an office, employees, or agents outside of the United States? . . . . . 14a No b Did the organization have aggregate revenues or expenses of more than $10,000 from grantmaking, fundraising, business, investment, and program service activities outside the United States, or aggregate foreign investments valued at $100,000 or more? If "Yes," complete Schedule F, Parts I and IV . . . . . . . . . 14b No 15 Did the organization report on Part IX, column (A), line 3, more than $5,000 of grants or other assistance to or for any foreign organization? If “Yes,” complete Schedule F, Parts II and IV . . . . . 15 No 16 Did the organization report on Part IX, column (A), line 3, more than $5,000 of aggregate grants or other assistance to or for foreign individuals? If “Yes,” complete Schedule F, Parts III and IV . . . 16 No 17 Did the organization report a total of more than $15,000 of expenses for professional fundraising services on Part IX, column (A), lines 6 and 11e? If "Yes," complete Schedule G, Part I. See instructions. . . . . 17 No 18 Did the organization report more than $15,000 total of fundraising event gross income and contributions on Part VIII, lines 1c and 8a? If "Yes," complete Schedule G, Part II. . . . . . . . . . . . 18 No 19 Did the organization report more than $15,000 of gross income from gaming activities on Part VIII, line 9a? If "Yes," complete Schedule G, Part III. . . . . . . . . . . . . . . . . . . 19 No 20a Did the organization operate one or more hospital facilities? If "Yes," complete Schedule H . . . . 20a No b If "Yes" to line 20a, did the organization attach a copy of its audited financial statements to this return? 20b 21 Did the organization report more than $5,000 of grants or other assistance to any domestic organization or domestic government on Part IX, column (A), line 1? If “Yes,” complete Schedule I, Parts I and II . . . . . 21 No

F 990(2021)
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 4/25 Part V Statements Regarding Other IRS Filings and Tax Compliance Check if Schedule O contains a response or note to any line in this Part V. . . . . . . . . . .

Form 990 (2021)
Form 990 (2021) Page 4
Part IV Checklist of Required Schedules (continued)
Yes No
22 Did the organization report more than $5,000 of grants or other assistance to or for domestic individuals on Part IX, column (A), line 2? If “Yes,” complete Schedule I, Parts I and III . . . . . . . . 22 No 23 Did the organization answer "Yes" to Part VII, Section A, line 3, 4, or 5, about compensation of the organization’s current and former officers, directors, trustees, key employees, and highest compensated employees? If "Yes," complete Schedule J . . . . . . . . . . . . . . . . . . . . . . . 23 No
24a Did the organization have a tax-exempt bond issue with an outstanding principal amount of more than $100,000 as of the last day of the year, that was issued after December 31, 2002? If “Yes,” answer lines 24b through 24d and complete Schedule K. If “No,” go to line 25a . . . . . . . . . . . . . . . 24a No b Did the organization invest any proceeds of tax-exempt bonds beyond a temporary period exception? . . . 24b c Did the organization maintain an escrow account other than a refunding escrow at any time during the year to defease any tax-exempt bonds? . . . . . . . . . . . . . . . 24c d Did the organization act as an "on behalf of" issuer for bonds outstanding at any time during the year? . . . 24d 25a Section 501(c)(3), 501(c)(4), and 501(c)(29) organizations. Did the organization engage in an excess benefit transaction with a disqualified person during the year? If "Yes," complete Schedule L, Part I . . . . 25a No b Is the organization aware that it engaged in an excess benefit transaction with a disqualified person in a prior year, and that the transaction has not been reported on any of the organization’s prior Forms 990 or 990-EZ? If "Yes," complete Schedule L, Part I. . . . . . . . . . . . . . . . . . . . . . . 25b No
26 Did the organization report any amount on Part X, line 5 or 22 for receivables from or payables to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons? If "Yes," complete Schedule L, Part II . . . . . . . . . . . 26 No
27 Did the organization provide a grant or other assistance to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or employee thereof, a grant selection committee member, or to a 35% controlled entity (including an employee thereof) or family member of any of these persons? If "Yes," complete Schedule L,Part III. . . . . . . . . . . . . . . . . . . . . . . . . 27 No
28 Was the organization a party to a business transaction with one of the following parties (see the Schedule L, Part IV instructions for applicable filing thresholds, conditions, and exceptions):
a A current or former officer, director, trustee, key employee, creator or founder, or substantial contributor? If "Yes," complete Schedule L, Part IV. . . . . . . . . . . . . . . . . . . . . . 28a No b A family member of any individual described in line 28a? If "Yes," complete Schedule L, Part IV. . . . . 28b No
c A 35% controlled entity of one or more individuals and/or organizations described in line 28a or 28b? If "Yes," complete Schedule L, Part IV. . . . . . . . . . . . . . . . . . . . . 28c No 29 Did the organization receive more than $25,000 in non-cash contributions? If "Yes," complete Schedule M . . 29 No 30 Did the organization receive contributions of art, historical treasures, or other similar assets, or qualified conservation contributions? If "Yes," complete Schedule M . . . . . . . . . . . . . . . . . 30 No 31 Did the organization liquidate, terminate, or dissolve and cease operations? If "Yes," complete Schedule N, Part I 31 No 32 Did the organization sell, exchange, dispose of, or transfer more than 25% of its net assets? If "Yes," complete Schedule N, Part II. . . . . . . . . . . . . . . . . . . . . . . . 32 No 33 Did the organization own 100% of an entity disregarded as separate from the organization under Regulations sections 301.7701-2 and 301.7701-3? If "Yes," complete Schedule R, Part I. . . . . . . . . . . . 33 No 34 Was the organization related to any tax-exempt or taxable entity? If "Yes," complete Schedule R, Part II, III, or IV, and Part V, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . 34 No 35a Did the organization have a controlled entity within the meaning of section 512(b)(13)? 35a No b If ‘Yes’ to line 35a, did the organization receive any payment from or engage in any transaction with a controlled entity within the meaning of section 512(b)(13)? If "Yes," complete Schedule R, Part V, line 2 . . . 35b 36 Section 501(c)(3) organizations. Did the organization make any transfers to an exempt non-charitable related organization? If "Yes," complete Schedule R, Part V, line 2 . . . . . . . . . . . . . 36 No 37 Did the organization conduct more than 5% of its activities through an entity that is not a related organization and that is treated as a partnership for federal income tax purposes? If "Yes," complete Schedule R, Part VI 37 No 38 Did the organization complete Schedule O and provide explanations on Schedule O for Part VI, lines 11b and 19? Note.

All Form 990 filers are required to complete Schedule O. . . . . . . . . . . . . 38 Yes Yes No
1a Enter the number reported in box 3 of Form 1096. Enter -0- if not applicable . . 1a 0 b Enter the number of Forms W-2G included on line 1a. Enter -0- if not applicable . 1b 0 c Did the organization comply with backup withholding rules for reportable payments to vendors and reportable gaming (gambling) winnings to prize winners? . . . . . . . . . . . . . . . . . . 1c Yes Page5
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 5/25 Part V Statements Regarding Other IRS Filings and Tax Compliance (continued)

Form 990 (2021) Page 5
2a Enter the number of employees reported on Form W-3, Transmittal of Wage and Tax Statements, filed for the calendar year ending with or within the year covered by this return . . . . . . . . . . . . . . . . . . 2a 0
b If at least one is reported on line 2a, did the organization file all required federal employment tax returns? Note. If the sum of lines 1a and 2a is greater than 250, you may be required to e-file. See instructions. 2b
3a Did the organization have unrelated business gross income of $1,000 or more during the year? . . . 3a No b If “Yes,” has it filed a Form 990-T for this year?If “No” to line 3b, provide an explanation in Schedule O . . . 3b 4a At any time during the calendar year, did the organization have an interest in, or a signature or other authority over, a financial account in a foreign country (such as a bank account, securities account, or other financial account)? . . 4a No b If "Yes," enter the name of the foreign country:

See instructions for filing requirements for FinCEN Form 114, Report of Foreign Bank and Financial Accounts (FBAR). 5a Was the organization a party to a prohibited tax shelter transaction at any time during the tax year? . . 5a No b Did any taxable party notify the organization that it was or is a party to a prohibited tax shelter transaction? 5b No c If "Yes," to line 5a or 5b, did the organization file Form 8886-T? . . . . . . . . . . . . 5c 6a Does the organization have annual gross receipts that are normally greater than $100,000, and did the organization solicit any contributions that were not tax deductible as charitable contributions? . . . 6a No
b If "Yes," did the organization include with every solicitation an express statement that such contributions or gifts were not tax deductible? . . . . . . . . . . . . . . . . . . . . . . 6b 7 Organizations that may receive deductible contributions under section 170(c). a Did the organization receive a payment in excess of $75 made partly as a contribution and partly for goods and services provided to the payor? . . . . . . . . . . . . . . . . . . . . 7a No
b If "Yes," did the organization notify the donor of the value of the goods or services provided? . . . . . 7b c Did the organization sell, exchange, or otherwise dispose of tangible personal property for which it was required to file Form 8282? . . . . . . . . . . . . . . . . . . . . . . . . . 7c No d If "Yes," indicate the number of Forms 8282 filed during the year . . . . 7d e Did the organization receive any funds, directly or indirectly, to pay premiums on a personal benefit contract? 7e No
f Did the organization, during the year, pay premiums, directly or indirectly, on a personal benefit contract? . . 7f No g If the organization received a contribution of qualified intellectual property, did the organization file Form 8899 as required? . . . . . . . . . . . . . . . . . . . . . . 7g No h If the organization received a contribution of cars, boats, airplanes, or other vehicles, did the organization file a Form 1098-C? . . . . . . . . . . . . . . . . . . . . . . . . . . 7h No 8 Sponsoring organizations maintaining donor advised funds. Did a donor advised fund maintained by the sponsoring organization have excess business holdings at any time during the year? . . . . . . . . 8 No 9 Sponsoring organizations maintaining donor advised funds. a Did the sponsoring organization make any taxable distributions under section 4966? . . . . . . . . 9a No b Did the sponsoring organization make a distribution to a donor, donor advisor, or related person? . . . 9b No 10 Section 501(c)(7) organizations. Enter:
a Initiation fees and capital contributions included on Part VIII, line 12 . . . 10a b Gross receipts, included on Form 990, Part VIII, line 12, for public use of club facilities 10b 11 Section 501(c)(12) organizations. Enter:
a Gross income from members or shareholders . . . . . . . . . 11a b Gross income from other sources. (Do not net amounts due or paid to other sources against amounts due or received from them.) . . . . . . . . . . 11b 12a Section 4947(a)(1) non-exempt charitable trusts. Is the organization filing Form 990 in lieu of Form 1041? 12a b If "Yes," enter the amount of tax-exempt interest received or accrued during the year. 12b 13 Section 501(c)(29) qualified nonprofit health insurance issuers. a Is the organization licensed to issue qualified health plans in more than one state? . . . . . . . . .

Note. See the instructions for additional information the organization must report on Schedule O. 13a b Enter the amount of reserves the organization is required to maintain by the states in which the organization is licensed to issue qualified health plans . . . . 13b c Enter the amount of reserves on hand . . . . . . . . . . . . 13c 14a Did the organization receive any payments for indoor tanning services during the tax year? . . . . . 14a No b If "Yes," has it filed a Form 720 to report these payments?If "No," provide an explanation in Schedule O . . 14b 15 Is the organization subject to the section 4960 tax on payment(s) of more than $1,000,000 in remuneration or excess parachute payment(s) during the year? . . . . . . . . . . . . . . . . . . . .

If "Yes," see the instructions and file Form 4720, Schedule N. 15 No
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16 Is the organization an educational institution subject to the section 4968 excise tax on net investment income? . .

If "Yes," complete Form 4720, Schedule O. 16 No
17 Section 501(c)(21) organizations. Did the trust, any disqualified person, or mine operator engage in any activities that would result in the imposition of an excise tax under section 4951, 4952, or 4953? . .

If "Yes," complete Form 6069.
17

Form 990 (2021) Page 6
Part VI Governance, Management, and Disclosure. For each "Yes" response to lines 2 through 7b below, and for a "No" response to lines 8a, 8b, or 10b below, describe the circumstances, processes, or changes in Schedule O. See instructions.

Check if Schedule O contains a response or note to any line in this Part VI. . . . . . . . . . . . . .

Section A. Governing Body and Management
Yes No
1a Enter the number of voting members of the governing body at the end of the tax year 1a 8 If there are material differences in voting rights among members of the governing body, or if the governing body delegated broad authority to an executive committee or similar committee, explain in Schedule O.
b Enter the number of voting members included in line 1a, above, who are independent 1b 8
2 Did any officer, director, trustee, or key employee have a family relationship or a business relationship with any other officer, director, trustee, or key employee? . . . . . . . . . . . . . . . . . 2 No 3 Did the organization delegate control over management duties customarily performed by or under the direct supervision of officers, directors or trustees, or key employees to a management company or other person? . 3 No 4 Did the organization make any significant changes to its governing documents since the prior Form 990 was filed? . 4 No 5 Did the organization become aware during the year of a significant diversion of the organization’s assets? . 5 No 6 Did the organization have members or stockholders? . . . . . . . . . . . . . . . . 6 Yes 7a Did the organization have members, stockholders, or other persons who had the power to elect or appoint one or more members of the governing body? . . . . . . . . . . . . . . . . . . . . 7a Yes b Are any governance decisions of the organization reserved to (or subject to approval by) members, stockholders, or persons other than the governing body? . . . . . . . . . . . . . . . . . . . 7b Yes
8 Did the organization contemporaneously document the meetings held or written actions undertaken during the year by the following:
a The governing body? . . . . . . . . . . . . . . . . . . . . . . . 8a Yes b Each committee with authority to act on behalf of the governing body? . . . . . . . . . . . . 8b Yes 9 Is there any officer, director, trustee, or key employee listed in Part VII, Section A, who cannot be reached at the organization’s mailing address? If "Yes," provide the names and addresses in Schedule O . . . . . . . 9 No Section B. Policies (This Section B requests information about policies not required by the Internal Revenue Code.) Yes No
10a Did the organization have local chapters, branches, or affiliates? . . . . . . . . . . . . 10a No b If "Yes," did the organization have written policies and procedures governing the activities of such chapters, affiliates, and branches to ensure their operations are consistent with the organization's exempt purposes? 10b 11a Has the organization provided a complete copy of this Form 990 to all members of its governing body before filing the form? . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11a Yes b Describe on Schedule O the process, if any, used by the organization to review this Form 990. . . . . . 12a Did the organization have a written conflict of interest policy? If "No," go to line 13 . . . . . . . 12a Yes b Were officers, directors, or trustees, and key employees required to disclose annually interests that could give rise to conflicts? . . . . . . . . . . . . . . . . . . . . . . . . . . 12b Yes c Did the organization regularly and consistently monitor and enforce compliance with the policy? If "Yes," describe on Schedule O how this was done . . . . . . . . . . . . . . . . . . . 12c Yes 13 Did the organization have a written whistleblower policy? . . . . . . . . . . . . . . . 13 Yes 14 Did the organization have a written document retention and destruction policy? . . . . . . . . . 14 Yes 15 Did the process for determining compensation of the following persons include a review and approval by independent persons, comparability data, and contemporaneous substantiation of the deliberation and decision? a The organization’s CEO, Executive Director, or top management official . . . . . . . . . . . 15a Yes b Other officers or key employees of the organization . . . . . . . . . . . . . . . . 15b No If "Yes" to line 15a or 15b, describe the process on Schedule O. See instructions. 16a Did the organization invest in, contribute assets to, or participate in a joint venture or similar arrangement with a taxable entity during the year? . . . . . . . . . . . . . . . . . . . . . . 16a No b If "Yes," did the organization follow a written policy or procedure requiring the organization to evaluate its participation in joint venture arrangements under applicable federal tax law, and take steps to safeguard the organization’s exempt status with respect to such arrangements? . . . . . . . . . . . . 16b Section C. Disclosure
17 List the states with which a copy of this Form 990 is required to be filed CA
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 7/25 Form 990 (2021)
Part VII Compensation of Officers, Directors,Trustees, Key Employees, Highest Compensated Employees, and Independent Contractors
1a Complete this table for all persons required to be listed. Report compensation for the calendar year ending with or within the organization’s tax year.

List all of the organization’s current officers, directors, trustees (whether individuals or organizations), regardless of amount of compensation. Enter -0- in columns (D), (E), and (F) if no compensation was paid.

List all of the organization’s current key employees, if any. See the instructions for definition of "key employee." List the organization’s five current highest compensated employees (other than an officer, director, trustee or key employee) who received reportable compensation (box 5 of Form W-2, Form 1099-MISC, and/or box 1 of Form 1099-NEC) of more than $100,000 from the organization and any related organizations.

List all of the organization’s former officers, key employees, or highest compensated employees who received more than $100,000 of reportable compensation from the organization and any related organizations.

List all of the organization’s former directors or trustees that received, in the capacity as a former director or trustee of the organization, more than $10,000 of reportable compensation from the organization and any related organizations.

See the instructions for the order in which to list the persons above.

Check this box if neither the organization nor any related organization compensated any current officer, director, or trustee.

CA
18 Section 6104 requires an organization to make its Form 1023 (1024 or 1024-A, if applicable), 990, and 990-T (section 501(c)(3)s only) available for public inspection. Indicate how you made these available. Check all that apply.

Own website Another's website Upon request Other (explain in Schedule O) 19 Describe in Schedule O whether (and if so, how) the organization made its governing documents, conflict of interest policy, and financial statements available to the public during the tax year. 20 State the name, address, and telephone number of the person who possesses the organization's books and records:

RON MOONEY2324 ALAMEDA AVE ALAMEDA,CA94501(510) 521-1233

Form 990 (2021) Page 7
Check if Schedule O contains a response or note to any line in this Part VII. . . . . . . . . . . . . .

Section A. Officers, Directors, Trustees, Key Employees, and Highest Compensated Employees (A)
Name and title
(B)
Average
hours per
week (list
any hours
for related
organizations
below dotted
line)
(C)
Position (do not check more
than one box, unless person
is both an officer and a
director/trustee)
(D)
Reportable
compensation
from the
organization
(W-2/1099-
MISC/1099-
NEC)
(E)
Reportable
compensation
from related
organizations
(W-2/1099-
MISC/1099-
NEC)
(F)
Estimated
amount of other
compensation
from the
organization and
related
organizations
(1) MELISSA MARCHI
......................................................................

DIRECTOR

3.00 .................

X 0 0 0
(2) ROBERT MATZ
......................................................................

VICE PRESIDE

3.00 .................

X X 0 0 0
(3) RON MOONEY
......................................................................

TREASURER

6.00 .................

X X 0 0 0
(4) RASHEED SHABAZZ
......................................................................

DIRECTOR

6.00 .................

X 0 0 0
(5) VALERIE TURPEN
......................................................................

PRESIDENT

12.00 .................

X X 0 0 0
(6) MELISSA WARREN-HAGAMAN
......................................................................

SECRETARY

4.00 .................

X X 0 0 0
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 8/25 Form 990 (2021)
1bSub-Total . . . . . . . . . . . . . . . .
cTotal from continuation sheets to Part VII, Section A . . . . dTotal (add lines 1b and 1c) . . . . . . . . . . .

Form 990 (2021) Page 8
Part VII Section A. Officers, Directors, Trustees, Key Employees, and Highest Compensated Employees (continued) (A)
Name and title
(B)
Average
hours per
week (list
any hours
for related
organizations
below dotted
line)
(C)
Position (do not check more
than one box, unless person
is both an officer and a
director/trustee)
(D)
Reportable
compensation
from the
organization (W-
2/1099-
MISC/1099-NEC)
(E)
Reportable
compensation
from related
organizations (W-
2/1099-
MISC/1099-NEC)
(F)
Estimated
amount of other
compensation
from the
organization and
related
organizations

2 Total number of individuals (including but not limited to those listed above) who received more than $100,000 of reportable compensation from the organization

Yes No
3 Did the organization list any former officer, director or trustee, key employee, or highest compensated employee on line 1a? If "Yes," complete Schedule J for such individual . . . . . . . . . . . . . . 3 No 4 For any individual listed on line 1a, is the sum of reportable compensation and other compensation from the organization and related organizations greater than $150,000? If "Yes," complete Schedule J for such individual . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 No 5 Did any person listed on line 1a receive or accrue compensation from any unrelated organization or individual for services rendered to the organization?If "Yes," complete Schedule J for such person . . . . . . . . 5 No Section B. Independent Contractors
1 Complete this table for your five highest compensated independent contractors that received more than $100,000 of compensation from the organization. Report compensation for the calendar year ending with or within the organization’s tax year. 1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 9/25 2 Form 990 (2021)
1a Federated campaigns . . 1a

b Membership dues . . 1b
3,920
c Fundraising events . . 1c

d Related organizations 1d

e Government grants (contributions)1e
31,683
f All other contributions, gifts, grants,
and similar amounts not included
above 1f
6,309
g Noncash contributions included in
lines 1a - 1f:$ 1g

h Total. Add lines 1a-1f . . . . . . .
2aARCHIVAL SERVICES
b GIFT STORE
c TOURS
d
e
f All other program service revenue.
g Total. Add lines 2a–2f. . . . .
3 Investment income (including dividends, interest, and other similar amounts) . . . . . .
4 Income from investment of tax-exempt bond proceeds
5 Royalties . . . . . . . . . . .
(ii) Personal(i) Real
6aGross rents 6a
b Less: rental
expenses 6b
c Rental income
or (loss) 6c
g p p y g g y
(A)
Name and business address
(B)
Description of services
(C)
Compensation
Total number of independent contractors (including but not limited to those listed above) who received more than $100,000 of compensation from the organization

Form 990 (2021) Page 9
Part VIII Statement of Revenue
Check if Schedule O contains a response or note to any line in this Part VIII. . . . . . . . . . . . . (A)
Total revenue
(B)
Related or
exempt
function
revenue
(C)
Unrelated
business
revenue
(D)
Revenue
excluded from
tax under sections
512 - 514
41,912
Business Code
39,050 39,050
21,712 21,712

620 620

61,382

1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 10/25 d
Net rental income or (loss) . . . . . . .
(ii) Other(i) Securities
7aGross amount
from sales of
assets other
than inventory
7a
b Less: cost or
other basis and
sales expenses
7b
c Gain or (loss) 7c
d
Net gain or (loss) . . . . . . . . .
8aGross income from fundraising events
(not including $ of
contributions reported on line 1c).

See Part IV, line 18 . . . . 8a
bLess: direct expenses . . . 8b
c
Net income or (loss) from fundraising events . .
9a Gross income from gaming activities.

See Part IV, line 19 . . . 9a
bLess: direct expenses . . . 9b
c
Net income or (loss) from gaming activities . .
10aGross sales of inventory, less
returns and allowances . . 10a
bLess: cost of goods sold . . 10b
c
Net income or (loss) from sales of inventory . .

Business CodeMiscellaneous Revenue
11a
b
c
dAll other revenue . . . .
eTotal. Add lines 11a–11d . . . . . .
12 Total revenue. See instructions . . . . .

Form 990 (2021)
Do not include amounts reported on lines 6b,
7b, 8b, 9b, and 10b of Part VIII.
1 Grants and other assistance to domestic organizations and domestic governments. See Part IV, line 21 . . . .

2 Grants and other assistance to domestic individuals. See Part IV, line 22 . . . . . . . . . . .

3 Grants and other assistance to foreign organizations, foreign governments, and foreign individuals. See Part IV, lines 15 and 16. . . . . . . . . . . . . .

4 Benefits paid to or for members . . . . . . .
5 Compensation of current officers, directors, trustees, and key employees . . . . . . . . . . .

6 Compensation not included above, to disqualified persons (as defined under section 4958(f)(1)) and persons described in section 4958(c)(3)(B) . . . . . . . . .

7 Othersalariesandwages . . . . . . . .

103,294 61,382

Form 990 (2021) Page 10
Part IX Statement of Functional Expenses
Section 501(c)(3) and 501(c)(4) organizations must complete all columns. All other organizations must complete column (A).

Check if Schedule O contains a response or note to any line in this Part IX. . . . . . . . . . . . . . (A)
Total expenses
(B)
Program service
expenses
(C)
Management and
general expenses
(D)
Fundraising
expenses
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 11/25 7 Other salaries and wages . . . . . . . .
8 Pension plan accruals and contributions (include section 401(k) and 403(b) employer contributions) . . . .

9 Other employee benefits . . . . . . .
10 Payroll taxes . . . . . . . . . . .
11 Fees for services (non-employees):
aManagement . . . . . .
bLegal . . . . . . . . . 1,040 1,040
cAccounting . . . . . . . . . . . 3,670 3,670
dLobbying . . . . . . . . . . .
eProfessional fundraising services. See Part IV, line 17 f Investment management fees . . . . . .
gOther (If line 11g amount exceeds 10% of line 25, column (A) amount, list line 11g expenses on Schedule O)
1,800 1,800
12 Advertising and promotion . . . . 2,371 2,371
13 Office expenses . . . . . . . 557 557
14 Information technology . . . . . .
15 Royalties . .
16 Occupancy . . . . . . . . . . . 86,552 86,552
17 Travel . . . . . . . . . . . .
18 Payments of travel or entertainment expenses for any federal, state, or local public officials .

19 Conferences, conventions, and meetings . . . .
20 Interest . . . . . . . . . . .
21 Payments to affiliates . . . . . . .
22 Depreciation, depletion, and amortization . . 1,701 1,701 23 Insurance . . . 226 226
24 Other expenses. Itemize expenses not covered above (List miscellaneous expenses in line 24e. If line 24e amount
exceeds 10% of line 25, column (A) amount, list line 24e expenses on Schedule O.)
a BUILDINGS 8,583 8,583
b FINANCIAL FEES 7,336 7,336
c LAND IMPROVEMENTS 4,193 4,193
d SPEAKER SERIES 1,536 1,536
e All other expenses 3,365 3,309 56
25 Total functional expenses. Add lines 1 through 24e 122,930 111,642 11,288 0 26 Joint costs. Complete this line only if the organization reported in column (B) joint costs from a combined
educational campaign and fundraising solicitation.

Check here
if following SOP 98-2 (ASC 958-720).

Form 990 (2021)
(A)
Beginning of year
(B)
End of year
1 Cash–non-interest-bearing . . . . . . . . 76,001 1 60,173 2 Savings and temporary cash investments . . . . . . . . . 2 3 Pledges and grants receivable, net . . . . . . 3
4 Accounts receivable, net . . . . . . . . . . . . . 3,850 4 3,850 5 Loans and other receivables from any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons . . . . . . .
5 6 Loans and other receivables from other disqualified persons (as defined under section 4958(f)(1)), and persons described in section 4958(c)(3)(B) . . . 6 7 N t dl i bl t 7

Form 990 (2021) Page 11
Part X Balance Sheet
Check if Schedule O contains a response or note to any line in this Part IX. . . . . . . . . . . . . .

1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 12/25 7 Notes and loans receivable, net . . . . . . . . . . . 7 8 Inventories for sale or use . . . . . . . . . . . . 6,669 8 6,669 9 Prepaid expenses and deferred charges . . . . . . 1,704 9 1,704 10a Land, buildings, and equipment: cost or other
basis. Complete Part VI of Schedule D 10a 547,571
b Less: accumulated depreciation 10b 182,591 380,921 10c 364,980 11 Investments—publicly traded securities . 558,534 11 487,301 12 Investments—other securities. See Part IV, line 11 . . . . . 12 13 Investments—program-related. See Part IV, line 11 . . 13 14 Intangible assets . . . . . . . . . . . . . . . 14
15 Other assets. See Part IV, line 11 . . . . . . . . . . . 1,675 15 31,199 16 Total assets. Add lines 1 through 15 (must equal line 33) . . . 1,029,354 16 955,876 17 Accounts payable and accrued expenses . . . . . 5,497 17 2,090 18 Grants payable . . . 18
19 Deferred revenue . . . . . . . . . 118,332 19 38,902 20 Tax-exempt bond liabilities . . . . . . . . . 20
21 Escrow or custodial account liability. Complete Part IV of Schedule D 21 22 Loans and other payables to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons . . . . . . . . . 22 23 Secured mortgages and notes payable to unrelated third parties . . 23 24 Unsecured notes and loans payable to unrelated third parties . . 24 25 Other liabilities (including federal income tax, payables to related third parties, and other liabilities not included on lines 17 - 24).

Complete Part X of Schedule D
155,646 25 184,641
26 Total liabilities. Add lines 17 through 25 . . 279,475 26 225,633 Organizations that follow FASB ASC 958, check here
and
complete lines 27, 28, 32, and 33.
27 Net assets without donor restrictions . . . . . . . . . . 682,083 27 662,447 28 Net assets with donor restrictions . . . . . . . . . . . 67,796 28 67,796 Organizations that do not follow FASB ASC 958, check here and
complete lines 29 through 33.
29 Capital stock or trust principal, or current funds . . . . . 29 30 Paid-in or capital surplus, or land, building or equipment fund . . . 30 31 Retained earnings, endowment, accumulated income, or other funds 31 32 Total net assets or fund balances . . . . . . . . . . . 749,879 32 730,243 33 Total liabilities and net assets/fund balances . . . . . . . . 1,029,354 33 955,876 Form 990 (2021)
Part XI Reconcilliation of Net Assets
Check if Schedule O contains a response or note to any line in this Part XI. . . . . . . . . . . . . .

Part XII Financial Statements and Reporting
Check if Schedule O contains a response or note to any line in this Part XII. . . . . . . . . . . . .

Form 990 (2021) Page 12
1 Total revenue (must equal Part VIII, column (A), line 12) . . . . . . . . . . . . 1 103,294 2 Total expenses (must equal Part IX, column (A), line 25) . . . . . . . . . . . . 2 122,930 3 Revenue less expenses. Subtract line 2 from line 1 . . . . . . . . . . . . . . 3 -19,636 4 Net assets or fund balances at beginning of year (must equal Part X, line 32, column (A)) . . 4 749,879 5 Net unrealized gains (losses) on investments . . . . . . . . . . . . . . . 5 6 Donated services and use of facilities . . . . . . . . . . . . . . . . . 6 7 Investment expenses . . . . . . . . . . . . . . . . . . . . . 7 8 Prior period adjustments . . . . . . . . . . . . . . . . . . . . . 8 9 Other changes in net assets or fund balances (explain in Schedule O) . . . . . . . . 9 10 Net assets or fund balances at end of year. Combine lines 3 through 9 (must equal Part X, line 32, column (B)) 10 730,243 Yes No
1 Accounting method used to prepare the Form 990: Cash Accrual Other If theorganizationchangeditsmethodof accountingfromaprioryearorchecked"Other"explainon 1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 13/25 Form 990 (2021)
If the organization changed its method of accounting from a prior year or checked "Other," explain on Schedule O.
2a Were the organization’s financial statements compiled or reviewed by an independent accountant? 2a No If ‘Yes,’ check a box below to indicate whether the financial statements for the year were compiled or reviewed on a separate basis, consolidated basis, or both:

Separate basis Consolidated basis Both consolidated and separate basis b Were the organization’s financial statements audited by an independent accountant? 2b No If ‘Yes,’ check a box below to indicate whether the financial statements for the year were audited on a separate basis, consolidated basis, or both:

Separate basis Consolidated basis Both consolidated and separate basis c If "Yes," to line 2a or 2b, does the organization have a committee that assumes responsibility for oversight of the audit, review, or compilation of its financial statements and selection of an independent accountant? 2c If the organization changed either its oversight process or selection process during the tax year, explain in Schedule O. 3a As a result of a federal award, was the organization required to undergo an audit or audits as set forth in the Single Audit Act and OMB Circular A-133? 3a
b If "Yes," did the organization undergo the required audit or audits? If the organization did not undergo the required audit or audits, explain why in Schedule O and describe any steps taken to undergo such audits. 3b Form 990 (2021)
Additional Data Return to Form
Software ID:

Software Version:

Form 990, Special Condition Description:

Special ConditionDescription
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 14/25 Name of the organization

ALAMEDA MUSEUM

Employer identification number
94-2464751
Part I Reason for Public Charity Status (All organizations must complete this part.) See instructions. g Provide the following information about the supported organization(s).

Schedule A (Form 990) 2022 Page 2
Part II Support Schedule for Organizations Described in Sections 170(b)(1)(A)(iv) and 170(b)(1)(A)(vi) (Complete only if you checked the box on line 5, 7, or 8 of Part I or if the organization failed to qualify under Part III.

If the organization failed to qualify under the tests listed below, please complete Part III.) Section A. Public Support
efile Public Visual Render ObjectId: 202302899349302435 - Submission: 2023-10-16 TIN: 94-2464751

SCHEDULE A
(Form 990)
Department of the Treasury
Internal Revenue Service
Public Charity Status and Public Support
Complete if the organization is a section 501(c)(3) organization or a section 4947(a)(1) nonexempt charitable trust.

Attach to Form 990 or Form 990-EZ.

Go to www.irs.gov/Form990 for instructions and the latest information.

OMB No. 1545-0047
2022
Open to Public
Inspection
The organization is not a private foundation because it is: (For lines 1 through 12, check only one box.) 1 A church, convention of churches, or association of churches described in section 170(b)(1)(A)(i). 2 A school described in section 170(b)(1)(A)(ii). (Attach Schedule E (Form 990).) 3 A hospital or a cooperative hospital service organization described in section 170(b)(1)(A)(iii). 4 A medical research organization operated in conjunction with a hospital described in section 170(b)(1)(A)(iii). Enter the hospital's name, city, and state:
5 An organization operated for the benefit of a college or university owned or operated by a governmental unit described in section 170(b)(1)(A)(iv). (Complete Part II.)
6 A federal, state, or local government or governmental unit described in section 170(b)(1)(A)(v). 7 An organization that normally receives a substantial part of its support from a governmental unit or from the general public described in section 170(b)(1)(A)(vi). (Complete Part II.)
8 A community trust described in section 170(b)(1)(A)(vi). (Complete Part II.) 9 An agricultural research organization described in 170(b)(1)(A)(ix) operated in conjunction with a land-grant college or university or a non-land grant college of agriculture. See instructions. Enter the name, city, and state of the college or university:
10 An organization that normally receives: (1) more than 331/3% of its support from contributions, membership fees, and gross receipts from activities related to its exempt functions—subject to certain exceptions, and (2) no more than 33 1/3% of its support from gross investment income and unrelated business taxable income (less section 511 tax) from businesses acquired by the organization after June 30, 1975. See section 509(a)(2). (Complete Part III.)
11 An organization organized and operated exclusively to test for public safety. See section 509(a)(4). 12 An organization organized and operated exclusively for the benefit of, to perform the functions of, or to carry out the purposes of one or more publicly supported organizations described in section 509(a)(1) or section 509(a)(2). See section 509(a)(3). Check the box on lines 12a through 12d that describes the type of supporting organization and complete lines 12e, 12f, and 12g. a Type I. A supporting organization operated, supervised, or controlled by its supported organization(s), typically by giving the supported organization(s) the power to regularly appoint or elect a majority of the directors or trustees of the supporting organization. You must complete Part IV, Sections A and B.
b Type II. A supporting organization supervised or controlled in connection with its supported organization(s), by having control or management of the supporting organization vested in the same persons that control or manage the supported organization(s). You must complete Part IV, Sections A and C.
c Type III functionally integrated. A supporting organization operated in connection with, and functionally integrated with, its supported organization(s) (see instructions). You must complete Part IV, Sections A, D, and E. d Type III non-functionally integrated. A supporting organization operated in connection with its supported organization(s) that is not functionally integrated. The organization generally must satisfy a distribution requirement and an attentiveness requirement (see instructions). You must complete Part IV, Sections A and D, and Part V. e Check this box if the organization received a written determination from the IRS that it is a Type I, Type II, Type III functionally integrated, or Type III non-functionally integrated supporting organization. f Enter the number of supported organizations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (i) Name of supported
organization
(ii) EIN (iii) Type of
organization
(described on lines
1- 10 above (see
instructions))
(iv) Is the organization listed
in your governing document?
(v) Amount of
monetary support
(see instructions)
(vi) Amount of
other support (see
instructions)
Yes No
Total
For Paperwork Reduction Act Notice, see the Instructions for Form 990 or 990-EZ.

Cat. No. 11285F Schedule A (Form 990) 2022

Calendaryear
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 15/25 Section B. Total Support
Section C. Computation of Public Support Percentage
Schedule A (Form 990) 2022
Schedule A (Form 990) 2022 Page 3
Part III Support Schedule for Organizations Described in Section 509(a)(2) (Complete only if you checked the box on line 10 of Part I or if the organization failed to qualify under Part II. If the organization fails to qualify under the tests listed below, please complete Part II.) Section A. Public Support
Calendar year
(or fiscal year beginning in)
(a) 2018 (b) 2019 (c) 2020 (d) 2021 (e) 2022 (f) Total
1 Gifts, grants, contributions, and
membership fees received. (Do not
include any "unusual grant.") . .

2 Tax revenues levied for the
organization's benefit and either paid
to or expended on its behalf. . . .

3 The value of services or facilities
furnished by a governmental unit to
the organization without charge..

4 Total. Add lines 1 through 3
5 The portion of total contributions by
each person (other than a
governmental unit or publicly
supported organization) included on
line 1 that exceeds 2% of the amount
shown on line 11, column (f) . .

6 Public support. Subtract line 5 from
line 4.

Calendar year
(or fiscal year beginning in)
(a) 2018 (b) 2019 (c) 2020 (d) 2021 (e) 2022 (f) Total
7 Amounts from line 4. .
8 Gross income from interest,
dividends, payments received on
securities loans, rents, royalties and
income from similar sources. . .

9 Net income from unrelated business
activities, whether or not the
business is regularly carried on. .

10 Other income. Do not include gain or
loss from the sale of capital assets
(Explain in Part VI.). .

11 Total support. Add lines 7 through
10 12 Gross receipts from related activities, etc. (see instructions) . . . . . . . . . . . . . . . . . . 12 13 First 5 years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Public support percentage for 2022 (line 6, column (f) divided by line 11, column (f)) . . . . . . . . . 14 15 Public support percentage for 2020 Schedule A, Part II, line 14 . . . . . . . . . . . . . . . 15 16a33 1/3% support test—2022. If the organization did not check the box on line 13, and line 14 is 33 1/3% or more, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . . . . . . . . . . . . . . . . . b 33 1/3% support test—2021. If the organization did not check a box on line 13 or 16a, and line 15 is 33 1/3% or more, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . . . . . . . . . . . . . . . 17a10%-facts-and-circumstances test—2022. If the organization did not check a box on line 13, 16a, or 16b, and line 14 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here. Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported organization . . . . . . . . . . . . b 10%-facts-and-circumstances test—2021. If the organization did not check a box on line 13, 16a, 16b, or 17a, and line 15 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here. Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported organization . . . . . . . . . . . . 18 Private foundation. If the organization did not check a box on line 13, 16a, 16b, 17a, or 17b, check this box and see instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Calendar year
(or fiscal year beginning in)
(a) 2018 (b) 2019 (c) 2020 (d) 2021 (e) 2022 (f) Total
1 Gifts, grants, contributions, and
membership fees received. (Do not
include any "unusual grants.") .
37,675 38,650 41,560 39,238 41,912 199,035
2 Gross receipts from admissions,
merchandise sold or services
performed, or facilities furnished in
any activity that is related to the
organization's tax-exempt purpose
84,384 87,105 48,392 32,386 61,382 313,649
3 Gross receipts from activities that
are not an unrelated trade or
business under section 513
. . . . .

4 Tax revenues levied for the
organization'sbenefitandeitherpaid
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 16/25 Section B. Total Support
Section C. Computation of Public Support Percentage
Section D. Computation of Investment Income Percentage
Schedule A (Form 990) 2022
Schedule A (Form 990) 2022 Page 4
Section A. All Supporting Organizations
organizations benefit and either paid
to or expended on its behalf. . .

5 The value of services or facilities
furnished by a governmental unit to
the organization without charge

6 Total. Add lines 1 through 5 122,059 125,755 89,952 71,624 103,294 512,684 7a Amounts included on lines 1, 2, and
3 received from disqualified persons
b Amounts included on lines 2 and 3
received from other than disqualified
persons that exceed the greater of
$5,000 or 1% of the amount on line
13 for the year.

c Add lines 7a and 7b. .
8 Public support. (Subtract line 7c
from line 6.) 512,684
Calendar year
(or fiscal year beginning in)
(a) 2018 (b) 2019 (c) 2020 (d) 2021 (e) 2022 (f) Total
9 Amounts from line 6. . . 122,059 125,755 89,952 71,624 103,294 512,684 10a Gross income from interest,
dividends, payments received on
securities loans, rents, royalties and
income from similar sources. .

b Unrelated business taxable income
(less section 511 taxes) from
businesses acquired after June 30,
1975.

c Add lines 10a and 10b.
11 Net income from unrelated business
activities not included on line 10b,
whether or not the business is
regularly carried on.

12 Other income. Do not include gain or
loss from the sale of capital assets
(Explain in Part VI.) . .

13 Total support. (Add lines 9, 10c,
11, and 12.). . 122,059 125,755 89,952 71,624 103,294 512,684 14 First 5 years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Public support percentage for 2022 (line 8, column (f) divided by line 13, column (f)) . . . . . . . . . 15 100.000 % 16 Public support percentage from 2021 Schedule A, Part III, line 15 . . . . . . . . . . . . . . . 16 100.000 % 17 Investment income percentage for 2022 (line 10c, column (f) divided by line 13, column (f)) . . . . . . 17 0 % 18 Investment income percentage from 2021 Schedule A, Part III, line 17 . . . . . . . . . . . . . 18 0 % 19a 33 1/3% support tests-2022. If the organization did not check the box on line 14, and line 15 is more than 33 1/3%, and line 17 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . b 33 1/3% support tests—2021. If the organization did not check a box on line 14 or line 19a, and line 16 is more than 33 1/3% and line 18 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . 20 Private foundation. If the organization did not check a box on line 14, 19a, or 19b, check this box and see instructions . . . .

Part IV Supporting Organizations
(Complete only if you checked a box on line 12 of Part I. If you checked box 12a, of Part I, complete Sections A and B. If you checked box 12b, of Part I, complete Sections A and C. If you checked box 12c, of Part I, complete Sections A, D, and E. If you checked box 12d, of Part I, complete Sections A and D, and complete Part V.) Yes No
1 Are all of the organization’s supported organizations listed by name in the organization’s governing documents? If "No," describe in Part VI how the supported organizations are designated. If designated by class or purpose, describe the designation. If historic and continuing relationship, explain. 1 2 Did the organization have any supported organization that does not have an IRS determination of status under section 509(a)(1) or (2)? If "Yes," explain in Part VI how the organization determined that the supported organization was described in section 509(a)(1) or (2). 2
3a Did the organization have a supported organization described in section 501(c)(4), (5), or (6)? If "Yes," answer lines 3b and 3c below. 3a
b Did the organization confirm that each supported organization qualified under section 501(c)(4), (5), or (6) and satisfied the public support tests under section 509(a)(2)? If "Yes," describe in Part VI when and how the organization made the determination. 3b
c Did the organization ensure that all support to such organizations was used exclusively for section 170(c)(2)(B) purposes? If "Yes"explaininPartVI whatcontrolstheorganizationputinplacetoensuresuchuse 1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 17/25 Schedule A (Form 990) 2022
Schedule A (Form 990) 2022 Page 5
If "Yes," explain in Part VI what controls the organization put in place to ensure such use. 3c 4a Was any supported organization not organized in the United States ("foreign supported organization")? If “Yes” and if you checked box 12a or 12b in Part I, answer lines 4b and 4c below. 4a b Did the organization have ultimate control and discretion in deciding whether to make grants to the foreign supported organization? If “Yes,” describe in Part VI how the organization had such control and discretion despite being controlled or supervised by or in connection with its supported organizations. 4b c Did the organization support any foreign supported organization that does not have an IRS determination under sections 501(c)(3) and 509(a)(1) or (2)? If “Yes,” explain in Part VI what controls the organization used to ensure that all support to the foreign supported organization was used exclusively for section 170(c)(2)(B) purposes. 4c 5a Did the organization add, substitute, or remove any supported organizations during the tax year? If “Yes,” answer lines 5b and 5c below (if applicable). Also, provide detail in Part VI, including (i) the names and EIN numbers of the supported organizations added, substituted, or removed; (ii) the reasons for each such action; (iii) the authority under the organization's organizing document authorizing such action; and (iv) how the action was accomplished (such as by amendment to the organizing document). 5a
b Type I or Type II only. Was any added or substituted supported organization part of a class already designated in the organization's organizing document? 5b
c Substitutions only. Was the substitution the result of an event beyond the organization's control? 5c 6 Did the organization provide support (whether in the form of grants or the provision of services or facilities) to anyone other than (i) its supported organizations, (ii) individuals that are part of the charitable class benefited by one or more of its supported organizations, or (iii) other supporting organizations that also support or benefit one or more of the filing organization’s supported organizations? If “Yes,” provide detail in Part VI. 6 7 Did the organization provide a grant, loan, compensation, or other similar payment to a substantial contributor (defined in section 4958(c)(3)(C)), a family member of a substantial contributor, or a 35% controlled entity with regard to a substantial contributor? If “Yes,” complete Part I of Schedule L (Form 990) . 7 8 Did the organization make a loan to a disqualified person (as defined in section 4958) not described on line 7? If “Yes,” complete Part I of Schedule L (Form 990). 8
9a Was the organization controlled directly or indirectly at any time during the tax year by one or more disqualified persons, as defined in section 4946 (other than foundation managers and organizations described in section 509(a)(1) or (2))? If “Yes,” provide detail in Part VI. 9a
b Did one or more disqualified persons (as defined on line 9a) hold a controlling interest in any entity in which the supporting organization had an interest? If “Yes,” provide detail in Part VI. 9b c Did a disqualified person (as defined on line 9a) have an ownership interest in, or derive any personal benefit from, assets in which the supporting organization also had an interest? If “Yes,” provide detail in Part VI. 9c 10a Was the organization subject to the excess business holdings rules of section 4943 because of section 4943(f) (regarding certain Type II supporting organizations, and all Type III non-functionally integrated supporting organizations)? If “Yes,” answer line 10b below. 10a
b Did the organization have any excess business holdings in the tax year? (Use Schedule C, Form 4720, to determine whether the organization had excess business holdings). 10b

Part IV Supporting Organizations (continued)
Yes No
11 Has the organization accepted a gift or contribution from any of the following persons? a A person who directly or indirectly controls, either alone or together with persons described on lines 11b and 11c below, the governing body of a supported organization? 11a
b A family member of a person described on 11a above? 11b c A 35% controlled entity of a person described on line 11a or 11b above? If “Yes” to 11a, 11b, or 11c, provide detail in Part VI.
11c
Section B. Type I Supporting Organizations
Yes No
1 Did the officers, directors, trustees, or membership of one or more supported organizations have the power to regularly appoint or elect at least a majority of the organization’s directors or trustees at all times during the tax year? If “No,” describe in Part VI how the supported organization(s) effectively operated, supervised, or controlled the organization’s activities. If the organization had more than one supported organization, describe how the powers to appoint and/or remove directors or trustees were allocated among the supported organizations and what conditions or restrictions, if any, applied to such powers during the tax year.
1 2 Did the organization operate for the benefit of any supported organization other than the supported organization(s) that operated, supervised, or controlled the supporting organization? If “Yes,” explain in Part VI how providing such benefit carried out the purposes of the supported organization(s) that operated, supervised or controlled the supporting organization. 2
Section C. Type II Supporting Organizations
Yes No
1 Were a majority of the organization’s directors or trustees during the tax year also a majority of the directors or trustees of h f th i ti ’ t d i ti ( )?If “N ”d ib i P tVI h t l t f th 1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 18/25 1 Check the box next to the method that the organization used to satisfy the Integral Part Test during the year (see instructions):

Schedule A (Form 990) 2022
Schedule A (Form 990) 2022 Page 6
Section A - Adjusted Net Income (A) Prior Year (B) Current Year (optional)
1 Net short-term capital gain 1
2 Recoveries of prior-year distributions 2
3 Other gross income (see instructions) 3
4 Add lines 1 through 3 4
5 Depreciation and depletion 5
6 Portion of operating expenses paid or incurred for production or collection of gross income or for management, conservation, or maintenance of property held for production of income (see instructions)
6 7 Other expenses (see instructions) 7
8 Adjusted Net Income (subtract lines 5, 6 and 7 from line 4) 8 Section B - Minimum Asset Amount (A) Prior Year (B) Current Year (optional)
1 Aggregate fair market value of all non-exempt-use assets (see instructions for short tax year or assets held for part of year): 1
a Average monthly value of securities 1a
b Average monthly cash balances 1b
c Fair market value of other non-exempt-use assets 1c
d Total (add lines 1a, 1b, and 1c) 1d
e Discount claimed for blockage or other factors
each of the organization’s supported organization(s)? If “No,” describe in Part VI how control or management of the supporting organization was vested in the same persons that controlled or managed the supported organization(s). 1 Section D. All Type III Supporting Organizations
Yes No
1 Did the organization provide to each of its supported organizations, by the last day of the fifth month of the organization’s tax year, (i) a written notice describing the type and amount of support provided during the prior tax year, (ii) a copy of the Form 990 that was most recently filed as of the date of notification, and (iii) copies of the organization’s governing documents in effect on the date of notification, to the extent not previously provided? 1 2 Were any of the organization’s officers, directors, or trustees either (i) appointed or elected by the supported organization(s) or (ii) serving on the governing body of a supported organization? If "No," explain in Part VI how the organization maintained a close and continuous working relationship with the supported organization(s). 2 3 By reason of the relationship described in line 2 above, did the organization’s supported organizations have a significant voice in the organization’s investment policies and in directing the use of the organization’s income or assets at all times during the tax year? If "Yes," describe in Part VI the role the organization’s supported organizations played in this regard. 3 Section E. Type III Functionally-Integrated Supporting Organizations a The organization satisfied the Activities Test. Complete line 2 below. b The organization is the parent of each of its supported organizations. Complete line 3 below. c The organization supported a governmental entity. Describe in Part VI how you supported a government entity (see instructions) 2 Activities Test. Answer lines 2a and 2b below. Yes No a Did substantially all of the organization’s activities during the tax year directly further the exempt purposes of the supported organization(s) to which the organization was responsive? If "Yes," then in Part VI identify those supported organizations and explain how these activities directly furthered their exempt purposes, how the organization was responsive to those supported organizations, and how the organization determined that these activities constituted substantially all of its activities. 2a
b Did the activities described on line 2a, above constitute activities that, but for the organization’s involvement, one or more of the organization’s supported organization(s) would have been engaged in? If "Yes," explain in Part VI the reasons for the organization’s position that its supported organization(s) would have engaged in these activities but for the organization’s involvement. 2b
3 Parent of Supported Organizations. Answer lines 3a and 3b below. a Did the organization have the power to regularly appoint or elect a majority of the officers, directors, or trustees of each of the supported organizations?If "Yes" or "No", provide details in Part VI. 3a
b Did the organization exercise a substantial degree of direction over the policies, programs and activities of each of its supported organizations? If "Yes," describe in Part VI. the role played by the organization in this regard. 3b

Part V Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations 1 Check here if the organization satisfied the Integral Part Test as a qualifying trust on Nov. 20, 1970 (explain in Part VI). See instructions. All other Type III non-functionally integrated supporting organizations must complete Sections A through E. 1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 19/25 (explain in detail in Part VI):
2 Acquisition indebtedness applicable to non-exempt use assets 2 3 Subtract line 2 from line 1d 3
4 Cash deemed held for exempt use. Enter 0.015 of line 3 (for greater amount, see instructions). 4

5 Net value of non-exempt-use assets (subtract line 4 from line 3) 5 6 Multiply line 5 by 0.035 6
7 Recoveries of prior-year distributions 7
8 Minimum Asset Amount (add line 7 to line 6) 8
Section C - Distributable Amount Current Year
1 Adjusted net income for prior year (from Section A, line 8, Column A) 1 2 Enter 85% of line 1 2
3 Minimum asset amount for prior year (from Section B, line 8, Column A) 3 4 Enter greater of line 2 or line 3 4
5 Income tax imposed in prior year 5
6 Distributable Amount. Subtract line 5 from line 4, unless subject to emergency temporary reduction (see instructions)
6 Schedule A (Form 990) 2022
Schedule A (Form 990) 2022 Page 7
7 Check here if the current year is the organization's first as a non-functionally-integrated Type III supporting organization (see instructions)

Part V Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations (continued) Section D - Distributions Current Year
1 Amounts paid to supported organizations to accomplish exempt purposes 1 2 Amounts paid to perform activity that directly furthers exempt purposes of supported organizations, in excess of income from activity 2
3 Administrative expenses paid to accomplish exempt purposes of supported organizations 3 4 Amounts paid to acquire exempt-use assets 4
5 Qualified set-aside amounts (prior IRS approval required - provide details in Part VI) 5 6 Other distributions (describe in Part VI). See instructions 6 7 Total annual distributions. Add lines 1 through 6. 7
8 Distributions to attentive supported organizations to which the organization is responsive (provide details in Part VI). See instructions 8
9 Distributable amount for 2022 from Section C, line 6 9 10 Line 8 amount divided by Line 9 amount 10
Section E - Distribution Allocations
(see instructions)
(i)
Excess Distributions
(ii)
Underdistributions
Pre-2022
(iii)
Distributable
Amount for 2022
1 Distributable amount for 2022 from Section C, line 6
2 Underdistributions, if any, for years prior to 2022
(reasonable cause required-- explain in Part VI).

See instructions.
3 Excess distributions carryover, if any, to 2022:
a From 2017. . . . . . .
b From 2018. . . . . . .
c From 2019. . . . . . .
d From 2020. . . . . . .
e From 2021. . . . . . .
f Total of lines 3a through e
g Applied to underdistributions of prior years
h Applied to 2022 distributable amount
i Carryover from 2017 not applied (see
instructions)
j Remainder. Subtract lines 3g, 3h, and 3i from line 3f. 4Distributions for 2022 from Section D, line 7:
$
a Applied to underdistributions of prior years
b Applied to 2022 distributable amount
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 20/25 Schedule A (Form 990) 2022 Page 8
Schedule A (Form 990) 2022
b pp edto 0 dst butabea ou t
c Remainder. Subtract lines 4a and 4b from line 4.
5 Remaining underdistributions for years prior to
2022, if any. Subtract lines 3g and 4a from line 2.

If the amount is greater than zero, explain in Part VI.

See instructions.
6 Remaining underdistributions for 2022. Subtract
lines 3h and 4b from line 1. If the amount is greater
than zero, explain in Part VI. See instructions.
7 Excess distributions carryover to 2023. Add lines
3j and 4c.
8 Breakdown of line 7:
a Excess from 2018. . . . .
b Excess from 2019. . . . .
c Excess from 2020. . . . .
d Excess from 2021. . . . .
e Excess from 2022. . . . .

Schedule A (Form 990) (2022)

Part VI Supplemental Information. Provide the explanations required by Part II, line 10; Part II, line 17a or 17b; Part III, line 12; Part IV, Section A, lines 1, 2, 3b, 3c, 4b, 4c, 5a, 6, 9a, 9b, 9c, 11a, 11b, and 11c; Part IV, Section B, lines 1 and 2; Part IV, Section C, line 1; Part IV, Section D, lines 2 and 3; Part IV, Section E, lines 1c, 2a, 2b, 3a and 3b; Part V, line 1; Part V, Section B, line 1e; Part V Section D, lines 5, 6, and 8; and Part V, Section E, lines 2, 5, and 6. Also complete this part for any additional information. (See instructions).

Facts And Circumstances Test

Return Reference Explanation
Additional Data Return to Form
Software ID:

Software Version:
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 21/25

SCHEDULE D
(Form 990)
Department of the Treasury
Internal Revenue Service
Supplemental Financial Statements
Complete if the organization answered "Yes," on Form 990, Part IV, line 6, 7, 8, 9, 10, 11a, 11b, 11c, 11d, 11e, 11f, 12a, or 12b.

Attach to Form 990.

Go to www.irs.gov/Form990 for instructions and the latest information.

Open to Public
Inspection
OMB No. 1545-0047
2022
Name of the organization

ALAMEDA MUSEUM

Employer identification number
94-2464751
Held at the End of the Year
a 2a
b 2b
c 2c
d 2d
For Paperwork Reduction Act Notice, see the Instructions for Form 990. Cat. No. 52283D Schedule D (Form 990) 2021 efile Public Visual Render ObjectId: 202302899349302435 - Submission: 2023-10-16 TIN: 94-2464751 Part I Organizations Maintaining Donor Advised Funds or Other Similar Funds or Accounts.

Complete if the organization answered "Yes" on Form 990, Part IV, line 6. (a) Donor advised funds (b) Funds and other accounts
1 Total number at end of year . . . . . . . . .
2 Aggregate value of contributions to (during year)
3 Aggregate value of grants from (during year)
4 Aggregate value at end of year . . . . . . . .
5 Did the organization inform all donors and donor advisors in writing that the assets held in donor advised funds are the organization’s property, subject to the organization’s exclusive legal control? . . . . . . . . . . . . Yes No 6 Did the organization inform all grantees, donors, and donor advisors in writing that grant funds can be used only for charitable purposes and not for the benefit of the donor or donor advisor, or for any other purpose conferring impermissible private benefit? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No Part II Conservation Easements.

Complete if the organization answered "Yes" on Form 990, Part IV, line 7. 1 Purpose(s) of conservation easements held by the organization (check all that apply).

Preservation of land for public use (e.g., recreation or education) Preservation of an historically important land area Protection of natural habitat Preservation of a certified historic structure Preservation of open space
2 Complete lines 2a through 2d if the organization held a qualified conservation contribution in the form of a conservation easement on the last day of the tax year.

Total number of conservation easements . . . . . . . . . . . . . . . . . . . . . .

Total acreage restricted by conservation easements . . . . . . . . . . . . . . . . . . . .

Number of conservation easements on a certified historic structure included in (a) . . . . .

Number of conservation easements included in (c) acquired after 7/25/06, and not on a historic structure listed in the National Register . . .
3 Number of conservation easements modified, transferred, released, extinguished, or terminated by the organization during the tax year

4 Number of states where property subject to conservation easement is located

5 Does the organization have a written policy regarding the periodic monitoring, inspection, handling of violations, and enforcement of the conservation easements it holds? . . . . . . . . . . . . Yes No 6 Staff and volunteer hours devoted to monitoring, inspecting, handling of violations, and enforcing conservation easements during the year

7 Amount of expenses incurred in monitoring, inspecting, handling of violations, and enforcing conservation easements during the year $
8 Does each conservation easement reported on line 2(d) above satisfy the requirements of section 170(h)(4)(B)(i) and section 170(h)(4)(B)(ii)? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No 9 In Part XIII, describe how the organization reports conservation easements in its revenue and expense statement, and balance sheet, and include, if applicable, the text of the footnote to the organization’s financial statements that describes the organization’s accounting for conservation easements.

Part III Organizations Maintaining Collections of Art, Historical Treasures, or Other Similar Assets.

Complete if the organization answered "Yes" on Form 990, Part IV, line 8. 1a If the organization elected, as permitted under FASB ASC 958, not to report in its revenue statement and balance sheet works of art, historical treasures, or other similar assets held for public exhibition, education, or research in furtherance of public service, provide, in Part XIII, the text of the footnote to its financial statements that describes these items. b If the organization elected, as permitted under FASB ASC 958, to report in its revenue statement and balance sheet works of art, historical treasures, or other similar assets held for public exhibition, education, or research in furtherance of public service, provide the following amounts relating to these items:
(i)Revenue included on Form 990, Part VIII, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . $
(ii)Assets included in Form 990, Part X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
2 If the organization received or held works of art, historical treasures, or other similar assets for financial gain, provide the following amounts required to be reported under FASB ASC 958 relating to these items:
a Revenue included on Form 990, Part VIII, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . . $
b Assets included in Form 990, Part X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 22/25 b If "Yes," explain the arrangement in Part XIII and complete the following table: Amount c Beginning balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1c d Additions during the year . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1d e Distributions during the year . . . . . . . . . . . . . . . . . . . . . . . . . . 1e f Ending balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1f 1a Beginning of year balance . . . .
b Contributions . . .
c Net investment earnings, gains, and losses
d Grants or scholarships . . .
e Other expenditures for facilities
and programs . . .
f Administrative expenses . . . .
g End of year balance . . . . . .
(a) Cost or other basis
(investment)
(b) Cost or other basis (other)(c) Accumulated depreciation (d) Book value 1a Land . . . . .
b Buildings . . . . 334,756 175,124 159,632
c Leasehold improvements 208,453 5,657 202,796
d Equipment . . . . 4,362 1,810 2,552
e Other . . . . .

Total. Add lines 1a through 1e. (Column (d) must equal Form 990, Part X, column (B), line 10(c).) . . 364,980
Schedule D (Form 990) 2021

Schedule D (Form 990) 2021 Page 2
Part III Organizations Maintaining Collections of Art, Historical Treasures, or Other Similar Assets (continued) 3 Using the organization’s acquisition, accession, and other records, check any of the following that are a significant use of its collection items (check all that apply):
a Public exhibition d Loan or exchange programs
b Scholarly research e Other
c Preservation for future generations
4 Provide a description of the organization’s collections and explain how they further the organization’s exempt purpose in Part XIII.
5 During the year, did the organization solicit or receive donations of art, historical treasures or other similar assets to be sold to raise funds rather than to be maintained as part of the organization’s collection?. . . Yes No Part IV Escrow and Custodial Arrangements.

Complete if the organization answered "Yes" on Form 990, Part IV, line 9, or reported an amount on Form 990, Part X, line 21.
1a Is the organization an agent, trustee, custodian or other intermediary for contributions or other assets not included on Form 990, Part X? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No 2a Did the organization include an amount on Form 990, Part X, line 21, for escrow or custodial account liability? . . . Yes No b If "Yes," explain the arrangement in Part XIII. Check here if the explanation has been provided in Part XIII . . . .

Part V Endowment Funds.

Complete if the organization answered "Yes" on Form 990, Part IV, line 10. (a) Current year (b) Prior year (c) Two years back(d) Three years back(e) Four years back 2 Provide the estimated percentage of the current year end balance (line 1g, column (a)) held as:
a Board designated or quasi-endowment

b Permanent endowment

c Term endowment

The percentages on lines 2a, 2b, and 2c should equal 100%. 3a Are there endowment funds not in the possession of the organization that are held and administered for the organization by: Yes No
(i) Unrelated organizations . . . . . . . . . . . . . . . . . 3a(i) (ii) Related organizations . . . . . . . . . . . . . . . . . 3a(ii) b If "Yes" on 3a(ii), are the related organizations listed as required on Schedule R? . . . . . . . . . 3b 4 Describe in Part XIII the intended uses of the organization's endowment funds.

Part VI Land, Buildings, and Equipment.

Complete if the organization answered "Yes" on Form 990, Part IV, line 11a. See Form 990, Part X, line 10.

Description of property

1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 23/25 (1) Financial derivatives
(2) Closely-held equity interests
Total. (Column (b) must equal Form 990, Part X, col. (B) line 12.) Total. (Column (b) must equal Form 990, Part X, col.(B) line 13.) Part X Other Liabilities.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 11e or 11f.See Form 990, Part X, line 25.

Schedule D (Form 990) 2021 Page 3
Part VII Investments - Other Securities.

Complete if the organization answered "Yes" on Form 990, Part IV, line 11b.See Form 990, Part X, line 12. (a) Description of security or category
(including name of security)
(b)
Book
value
(c) Method of valuation:

Cost or end-of-year market value
. . . . . . . . .
. . . . . . . .
(3)Other
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)

Part VIII Investments - Program Related.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 11c. See Form 990, Part X, line 13. (a) Description of investment (b) Book value (c) Method of valuation:

Cost or end-of-year market value
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)

Part IX Other Assets.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 11d. See Form 990, Part X, line 15.

Total. (Column (b) must equal Form 990, Part X, col.(B) line 15.) (a) Description (b) Book value
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
. . . . . . . . . . .

1. (1)Federal incometaxes
(a) Description of liability (b) Book value
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 24/25 Schedule D (Form 990) 2021
Part XI Reconciliation of Revenue per Audited Financial Statements With Revenue per Return.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 12a. 1 Total revenue, gains, and other support per audited financial statements . . . . . . . 1 2 Amounts included on line 1 but not on Form 990, Part VIII, line 12:
a Net unrealized gains (losses) on investments . . . . 2a b Donated services and use of facilities . . . . . . . . . 2b c Recoveries of prior year grants . . . . . . . . . . . 2c d Other (Describe in Part XIII.) . . . . . . . . . . . . 2d e Add lines 2a through 2d . . . . . . . . . . . . . . . . . . . . . 2e 3 Subtract line 2e from line 1 . . . . . . . . . . . . . . . . . . 3 4 Amounts included on Form 990, Part VIII, line 12, but not on line 1:
a Investment expenses not included on Form 990, Part VIII, line 7b . 4a b Other (Describe in Part XIII.) . . . . . . . . . . . 4b c Add lines 4a and 4b . . . . . . . . . . . . . . . . . . . . 4c 5 Total revenue. Add lines 3 and 4c. (This must equal Form 990, Part I, line 12.) . . . . . . 5 Part XII Reconciliation of Expenses per Audited Financial Statements With Expenses per Return.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 12a. 1 Total expenses and losses per audited financial statements . . . . . . . . . . . 1 2 Amounts included on line 1 but not on Form 990, Part IX, line 25:
a Donated services and use of facilities . . . . . . . . . 2a b Prior year adjustments . . . . . . . . . . . . 2b
c Other losses . . . . . . . . . . . . . . . . 2c
d Other (Describe in Part XIII.) . . . . . . . . . . . . 2d e Add lines 2a through 2d . . . . . . . . . . . . . . . . . . . . 2e 3 Subtract line 2e from line 1 . . . . . . . . . . . . . . . . . . . 3 4 Amounts included on Form 990, Part IX, line 25, but not on line 1:
a Investment expenses not included on Form 990, Part VIII, line 7b . . 4a b Other (Describe in Part XIII.) . . . . . . . . . . . . 4b c Add lines 4a and 4b . . . . . . . . . . . . . . . . . . . . . 4c 5 Total expenses. Add lines 3 and 4c. (This must equal Form 990, Part I, line 18.) . . . . . . 5 Part XIII Supplemental Information
Provide the descriptions required for Part II, lines 3, 5, and 9; Part III, lines 1a and 4; Part lV, lines 1b and 2b; Part V, line 4; Part X, line 2; Part XI, lines 2d and 4b; and Part XII, lines 2d and 4b. Also complete this part to provide any additional information.

Schedule D (Form 990) 2021
(1) Federal income taxes
Total. (Column (b) must equal Form 990, Part X, col.(B) line 25.)

(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
184,641

2. Liability for uncertain tax positions. In Part XIII, provide the text of the footnote to the organization's financial statements that reports the organization's liability for uncertain tax positions under FIN 48 (ASC 740). Check here if the text of the footnote has been provided in Part XIII

Schedule D (Form 990) 2021 Page 4
Return Reference Explanation
Additional Data Return to Form
1/16/24, 12:46 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202302899349302435/full 25/25 Software ID:

Software Version:

Name of the organization

ALAMEDA MUSEUM

Employer identification number
94-2464751
efile Public Visual Render ObjectId: 202302899349302435 - Submission: 2023-10-16 TIN: 94-2464751

SCHEDULE O
(Form 990)
Department of the Treasury
Internal Revenue Service
Supplemental Information to Form 990 or 990-EZ
Complete to provide information for responses to specific questions on Form 990 or 990-EZ or to provide any additional information.

Attach to Form 990 or 990-EZ.

Go to www.irs.gov/Form990 for the latest information.

OMB No. 1545-0047
2021
Open to Public
Inspection
Return
Reference
Explanation
FORM 990,
PAGE 6,

PART VI,
LINE 6
THE MUSEUM OFFERS MEMBERSHIP AT DIFFERENT LEVELS (SUCH AS ANNUAL, LIFETIME, BUSINESS ETC.)AT RATES WHICH VARY FROM 20 TO 1000. MEMBERS ENJOY FOUR ISSUES OF THE MUSEUM QUARTERLY, FREE ADMISSION TO LECTURES BY LOCAL LUMINARIES. NEW AND GIFT MEMBERSHIPS HAVE EXTRA INCENTIVES. TAX DEDUCTIBLE DUES ARE BASED ON THE CALENDAR YEAR.

FORM 990,
PAGE 6,

PART VI,
LINE 7A

ALL MEMBERS ARE ELIGIBLE TO VOTE FOR A SLATE OF OFFICERS IN ACCORDANCE WITH THE GOVERNANCE DOCUMENTS OF THE ORGANIZATION.

FORM 990,
PAGE 6,

PART VI,
LINE 7B

MEMBERS ELECT THE BOARD OF DIRECTORS AND ALSO VOTE ON ANY PROPOSED CHANGES TO THE ARTICLES AND BYLAWS OF THE ORGANIZATION.

FORM 990,
PAGE 6,

PART VI,
LINE 11B
FORM 990 IS PREPARED BY AN OUTSIDE TAX PROFESSIONAL. THE FORM IS THEN REVIEWED BY THE ORGANIZATIONS MANAGEMENT. AFTER FULL REVIEW, THE FINAL VERSION OF THE TAX RETURN IS PROVIDED TO ALL MEMBERS OF THE ORGANIZATIONS VOTING BODY. IT IS AVAILABLE FOR PUBLIC VIEW ON WEBSITES, BUT NOT INDIVIDUALLY SENT TO THE MEMBERSHIP. ALL MEMBERS CAN VOTE FOR THE BOARD. BOARD MEMBERS REVIEW AND APPROVE THE TAX RETURN.

FORM 990,
PAGE 6,

PART VI,
LINE 12C
MEMBERS OF THE BOARD OF DIRECTORS REVIEW ALL POTENTIAL CONFLICTS OF INTEREST AT LEAST ANNUALLY. THE

MUSEUMS CURATOR AND ALL BOARD MEMBERS ARE REQUIRED TO DISCLOSE (IN WRITING) POTENTIAL CONFLICTS AND ANY RELATED PARTY AFFILIATIONS. LOANS BETWEEN THE ORGANIZATION AND MEMBERS OF MANAGEMENT AND THE BOARD ARE STRICTLY PROHIBITED. THE ORGANIZATION SEEKS FULL TRANSPARENCY ON ALL RELATIONSHIPS AND POTENTIAL CONFLICTS (IN FACT OR APPEARANCE). THESE ARE DISCUSSED OPENLY AND RESOLVED IN ACCORDANCE WITH THE ORGANIZATIONS POLICIES AND PROCEDURES.

FORM 990,
PAGE 6,

PART VI,
LINE 15A

MEMBERS OF THE BOARD OF DIRECTORS REVIEW THE COMPENSATION ANNUALLY IN ACCORDANCE WITH THE IRS RULES AND REGULATIONS. EFFORTS ARE MADE TO SECURE COMPENSATION ARE FROM THE INDUSTRY SOURCE TO DETERMINE COMPETITIVENESS AND APPROPRIATENESS OF COMPENSATION. EVERY EFFORT IS MADE TO ENSURE

THAT THE PROCESS IS THOROUGH AND TRANSPARENT IN ACCORDANCE WITH IRS GUIDELINES AND THE ORGANIZATIONS POLICIES AND PROCEDURES.

FORM 990,
PAGE 6,

PART VI,
LINE 19

ALL OF THE ORGANIZATION'S GOVERNING DOCUMENTS, FINANCIAL STATEMENTS AND OTHER LEGAL FILINGS ARE

MAINTAINED IN A SECURE ENVIRONMENT AND MADE AVAILABLE FOR INSPECTION BY TAX AUTHORITIES AND THE GENERAL PUBLIC. TAX RETURNS ARE POSTED ANNUALLY TO GUIDESTAR.ORG. HERE THEY ARE AVAILABLE FOR VIEWING AS ELECTRONIC COPIES. THEY ARE ALSO AVAILABLE FOR PHYSICAL INSPECTION AT THE ORGANIZATIONS OFFICE IN ALAMEDA, CA.

For Paperwork Reduction Act Notice, see the Instructions for Form 990 or 990-EZ. Cat. No. 51056K Schedule O (Form 990) 2021 Additional Data Return to Form
Software ID:

Software Version:
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 1/25 Form990
Department of the Treasury
Internal Revenue Service
Return of Organization Exempt From Income Tax
Under section 501(c), 527, or 4947(a)(1) of the Internal Revenue Code (except private foundations) Do not enter social security numbers on this form as it may be made public.

Go to www.irs.gov/Form990 for instructions and the latest information. Open to Public Inspection
OMB No. 1545-0047
2021
Part I Summary
1Briefly describe the organization’s mission or most significant activities:

The Museums principal mission is: to accumulate, catalog and display appropriate documents, photographs, objects and artifacts relating to the city and its residents.
2 Check this box
3 Number of voting members of the governing body (Part VI, line 1a) . . . . . . . . 3 8 4 Number of independent voting members of the governing body (Part VI, line 1b) . . . . . 4 8 5 Total number of individuals employed in calendar year 2021 (Part V, line 2a) . . . . . . 5 0 6 Total number of volunteers (estimate if necessary) . . . . . . . . . . . . . 6 38 7a Total unrelated business revenue from Part VIII, column (C), line 12 . . . . . . . . 7a 0 b Net unrelated business taxable income from Form 990-T, Part I, line 11 . . . . . . . . . 7b 0 Prior Year Current Year
8 Contributions and grants (Part VIII, line 1h) . . . . . . . . . 41,560 79,006 9 Program service revenue (Part VIII, line 2g) . . . . . . . . . 48,392 53,642 10 Investment income (Part VIII, column (A), lines 3, 4, and 7d ) . . . . 24,000 2 11 Other revenue (Part VIII, column (A), lines 5, 6d, 8c, 9c, 10c, and 11e) 300 12 Total revenue—add lines 8 through 11 (must equal Part VIII, column (A), line 12) 113,952 132,950 13 Grants and similar amounts paid (Part IX, column (A), lines 1–3 ) . . . 0 14 Benefits paid to or for members (Part IX, column (A), line 4) . . . . . 0 15 Salaries, other compensation, employee benefits (Part IX, column (A), lines 5–10) 13,800 1,934 16aProfessional fundraising fees (Part IX, column (A), line 11e) . . . . . 0 b Total fundraising expenses (Part IX, column (D), line 25) 0 17 Other expenses (Part IX, column (A), lines 11a–11d, 11f–24e) . . . . 106,991 113,847 18 Total expenses. Add lines 13–17 (must equal Part IX, column (A), line 25) 120,791 115,781 19 Revenue less expenses. Subtract line 18 from line 12 . . . . . . . -6,839 17,169 Beginning of Current YearEnd of Year
20 Total assets (Part X, line 16) . . . . . . . . . . . . . 788,896 1,029,354 21 Total liabilities (Part X, line 26) . . . . . . . . . . . . . 1,650 279,475 22 Net assets or fund balances. Subtract line 21 from line 20 . . . . . 787,246 749,879 Part II Signature Block
efile Public Visual Render ObjectId: 202222629349300047 - Submission: 2022-09-19 TIN: 94-2464751 A For the 2021 calendar year, or tax year beginning 01-01-2021 , and ending 12-31-2021 B Check if applicable:

Address change
Name change
Initial return
Final return/terminated
Amended return
Application pending
C
Alameda Museum

Name of organization
Doing business as

2324 Alameda Ave

Number and street (or P.O. box if mail is not delivered to street address)Room/suite Alameda, CA 94501
City or town, state or province, country, and ZIP or foreign postal code D Employer identification number
94-2464751
E Telephone number
G Gross receipts $ 132,950
F Name and address of principal officer:

I Tax-exempt status: 501(c)(3) 501(c) ( )
(insert no.) 4947(a)(1) or 527
J Website:
www.alamedamuseum.org
H(a) Is this a group return for
subordinates? Yes No
H(b) Are all subordinates
included? Yes No
If "No," attach a list. See instructions.

H(c) Group exemption number

K Form of organization: Corporation Trust Association Other L Year of formation: 1958 M State of legal domicile: CA Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief, it is true, correct, and complete. Declaration of preparer (other than officer) is based on all information of which preparer has an kno ledge
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 2/25 Paid
Preparer
Use Only
Print/Type preparer's name Preparer's signature Date
2022-09-19Check if
self-employed
PTIN
P02131504
Firm's name
Arzt Tax and Consulting

Firm's EIN
Firm's address
310 Laguna Vista

Alameda, CA 94501
Phone no. (301) 502-9249
Part III Statement of Program Service Accomplishments
Check if Schedule O contains a response or note to any line in this Part III. . . . . . . . . . . . . . 4a
4b
4c
4d
4e
Form 990 (2021)
any knowledge.

Sign
Here
2022-09-07
Signature of officer Date
Valerie TurpenPresident
Type or print name and title
May the IRS discuss this return with the preparer shown above? (see instructions) . . . . . . . . . . Yes No For Paperwork Reduction Act Notice, see the separate instructions. Cat. No. 11282Y Form 990 (2021)

Form 990 (2021) Page 2
1 Briefly describe the organization’s mission:

The Museums principal mission is: to accumulate, catalog and display appropriate documents, photographs, objects and artifacts relating to the city and its residents.
2 Did the organization undertake any significant program services during the year which were not listed on the prior Form 990 or 990-EZ? . . . . . . . . . . . . . . . . . . . . . Yes No If "Yes," describe these new services on Schedule O.
3 Did the organization cease conducting, or make significant changes in how it conducts, any program services? . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No If "Yes," describe these changes on Schedule O.
4 Describe the organization’s program service accomplishments for each of its three largest program services, as measured by expenses.

Section 501(c)(3) and 501(c)(4) organizations are required to report the amount of grants and allocations to others, the total expenses, and revenue, if any, for each program service reported. (Code: ) (Expenses $ 73,515 including grants of $ ) (Revenue $ ) The Museum: The organization operates the Alameda Museum which archives and displays objects relevant to Alameda history in order to educate the public. In 1983 the Alameda Museum was designated as the official repository of historical documents and artifacts for the city of Alameda. The Museum publishes a newsletter containing both Museum news and articles on Alameda history. (Code: ) (Expenses $ 26,750 including grants of $ ) (Revenue $ ) Meyers House Museum: Henry H. Meyers was a significant architect in Alamedas history. His residence, built in 1897, was willed to the city of Alameda which then deeded the property over to the museum in 2013. It is an excellent example of the colonial revival architectural style, and it also showcases furnishings originally owned by the Meyers Family and other period piece. Volunteers lead guided tours of the house and hold special events on the adjoining grounds. (Code: ) (Expenses $ including grants of $ ) (Revenue $ ) Other program services (Describe in Schedule O.)
(Expenses $ including grants of $ ) (Revenue $ )
Total program service expenses
100,265

Form 990 (2021) Page 3
Part IV Checklist of Required Schedules
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q
Yes No
1 Is the organization described in section 501(c)(3) or 4947(a)(1) (other than a private foundation)? If "Yes," complete Schedule A
. . . . . . . . . . . . . . . . . . . . . 1 Yes
2 Is the organization required to complete Schedule B, Schedule of Contributors? See instructions. . . . 2 No 3 Did the organization engage in direct or indirect political campaign activities on behalf of or in opposition to candidates for public office? If "Yes," complete Schedule C, Part I . . . . . . . . . . . . . 3 No
4 Section 501(c)(3) organizations. Did the organization engage in lobbying activities, or have a section 501(h) election in effect during the tax year? If "Yes," complete Schedule C, Part II . . . . . . . . . 4 No 5 Is the organization a section 501(c)(4), 501(c)(5), or 501(c)(6) organization that receives membership dues, assessments, or similar amounts as defined in Rev. Proc. 98-19? If "Yes," complete Schedule C, Part III. . 5 No
6 Did the organization maintain any donor advised funds or any similar funds or accounts for which donors have the right to provide advice on the distribution or investment of amounts in such funds or accounts? If "Yes," complete Schedule D,Part I. . . . . . . . . . . . . . . . . . . . . . . . . 6 No 7 Did the organization receive or hold a conservation easement, including easements to preserve open space, the environment, historic land areas, or historic structures? If "Yes," complete Schedule D, Part II . . . . 7 No 8 Did the organization maintain collections of works of art, historical treasures, or other similar assets? If "Yes," complete Schedule D, Part III . . . . . . . . . . . . . . 8 No
9 Did the organization report an amount in Part X, line 21 for escrow or custodial account liability; serve as a custodian for amounts not listed in Part X; or provide credit counseling, debt management, credit repair, or debt negotiation services? If "Yes," complete Schedule D, Part IV. . . . . . . . . . . . . . 9 No 10 Did the organization, directly or through a related organization, hold assets in temporarily restricted endowments, permanent endowments, or quasi endowments? If "Yes," complete Schedule D, Part V . . . . . . 10 No
11 If the organization’s answer to any of the following questions is "Yes," then complete Schedule D, Parts VI, VII, VIII, IX, or X, as applicable.
a Did the organization report an amount for land, buildings, and equipment in Part X, line 10? If "Yes," complete Schedule D, Part VI.
. . . . . . . . . . . . . . . . . . . 11a Yes
b Did the organization report an amount for investments—other securities in Part X, line 12 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part VII . . . . . . . 11b Yes
c Did the organization report an amount for investments—program related in Part X, line 13 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part VIII. . . . . . . 11c No d Did the organization report an amount for other assets in Part X, line 15 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part IX. . . . . . . . . . . . 11d No e Did the organization report an amount for other liabilities in Part X, line 25? If "Yes," complete Schedule D, Part X 11e Yes
f Did the organization’s separate or consolidated financial statements for the tax year include a footnote that addresses the organization’s liability for uncertain tax positions under FIN 48 (ASC 740)? If "Yes," complete Schedule D, Part X 11f No 12a Did the organization obtain separate, independent audited financial statements for the tax year? If "Yes," complete Schedule D, Parts XI and XII . . . . . . . . . . . . . . . . . . . . . . 12a No b Was the organization included in consolidated, independent audited financial statements for the tax year? If "Yes," and if the organization answered "No" to line 12a, then completing Schedule D, Parts XI and XII is optional 12b No 13 Is the organization a school described in section 170(b)(1)(A)(ii)? If "Yes," complete Schedule E 13 No 14a Did the organization maintain an office, employees, or agents outside of the United States? . . . . . 14a No b Did the organization have aggregate revenues or expenses of more than $10,000 from grantmaking, fundraising, business, investment, and program service activities outside the United States, or aggregate foreign investments valued at $100,000 or more? If "Yes," complete Schedule F, Parts I and IV . . . . . . . . . 14b No 15 Did the organization report on Part IX, column (A), line 3, more than $5,000 of grants or other assistance to or for any foreign organization? If “Yes,” complete Schedule F, Parts II and IV . . . . . 15 No 16 Did the organization report on Part IX, column (A), line 3, more than $5,000 of aggregate grants or other assistance to or for foreign individuals? If “Yes,” complete Schedule F, Parts III and IV . . . 16 No 17 Did the organization report a total of more than $15,000 of expenses for professional fundraising services on Part IX, column (A), lines 6 and 11e? If "Yes," complete Schedule G, Part I. See instructions. . . . . 17 No 18 Did the organization report more than $15,000 total of fundraising event gross income and contributions on Part VIII, lines 1c and 8a? If "Yes," complete Schedule G, Part II. . . . . . . . . . . . 18 No 19 Did the organization report more than $15,000 of gross income from gaming activities on Part VIII, line 9a? If "Yes," complete Schedule G, Part III. . . . . . . . . . . . . . . . . . . 19 No 20a Did the organization operate one or more hospital facilities? If "Yes," complete Schedule H . . . . 20a No b If "Yes" to line 20a, did the organization attach a copy of its audited financial statements to this return? 20b 21 Did the organization report more than $5,000 of grants or other assistance to any domestic organization or domestic government on Part IX, column (A), line 1? If “Yes,” complete Schedule I, Parts I and II . . . . . 21 No

Form 990 (2021) Page 4
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 4/25 Part V Statements Regarding Other IRS Filings and Tax Compliance Check if Schedule O contains a response or note to any line in this Part V. . . . . . . . . . .

Form 990 (2021)
Part IV Checklist of Required Schedules (continued)
Yes No
22 Did the organization report more than $5,000 of grants or other assistance to or for domestic individuals on Part IX, column (A), line 2? If “Yes,” complete Schedule I, Parts I and III . . . . . . . . 22 No 23 Did the organization answer "Yes" to Part VII, Section A, line 3, 4, or 5, about compensation of the organization’s current and former officers, directors, trustees, key employees, and highest compensated employees? If "Yes," complete Schedule J . . . . . . . . . . . . . . . . . . . . . . . 23 No
24a Did the organization have a tax-exempt bond issue with an outstanding principal amount of more than $100,000 as of the last day of the year, that was issued after December 31, 2002? If “Yes,” answer lines 24b through 24d and complete Schedule K. If “No,” go to line 25a . . . . . . . . . . . . . . . 24a No b Did the organization invest any proceeds of tax-exempt bonds beyond a temporary period exception? . . . 24b c Did the organization maintain an escrow account other than a refunding escrow at any time during the year to defease any tax-exempt bonds? . . . . . . . . . . . . . . . 24c d Did the organization act as an "on behalf of" issuer for bonds outstanding at any time during the year? . . . 24d 25a Section 501(c)(3), 501(c)(4), and 501(c)(29) organizations. Did the organization engage in an excess benefit transaction with a disqualified person during the year? If "Yes," complete Schedule L, Part I . . . . 25a No b Is the organization aware that it engaged in an excess benefit transaction with a disqualified person in a prior year, and that the transaction has not been reported on any of the organization’s prior Forms 990 or 990-EZ? If "Yes," complete Schedule L, Part I. . . . . . . . . . . . . . . . . . . . . . . 25b No
26 Did the organization report any amount on Part X, line 5 or 22 for receivables from or payables to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons? If "Yes," complete Schedule L, Part II . . . . . . . . . . . 26 No
27 Did the organization provide a grant or other assistance to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or employee thereof, a grant selection committee member, or to a 35% controlled entity (including an employee thereof) or family member of any of these persons? If "Yes," complete Schedule L,Part III. . . . . . . . . . . . . . . . . . . . . . . . . 27 No
28 Was the organization a party to a business transaction with one of the following parties (see the Schedule L, Part IV instructions for applicable filing thresholds, conditions, and exceptions):
a A current or former officer, director, trustee, key employee, creator or founder, or substantial contributor? If "Yes," complete Schedule L, Part IV. . . . . . . . . . . . . . . . . . . . . . 28a No b A family member of any individual described in line 28a? If "Yes," complete Schedule L, Part IV. . . . . 28b No
c A 35% controlled entity of one or more individuals and/or organizations described in line 28a or 28b? If "Yes," complete Schedule L, Part IV. . . . . . . . . . . . . . . . . . . . . 28c No 29 Did the organization receive more than $25,000 in non-cash contributions? If "Yes," complete Schedule M . . 29 No 30 Did the organization receive contributions of art, historical treasures, or other similar assets, or qualified conservation contributions? If "Yes," complete Schedule M . . . . . . . . . . . . . . . . . 30 No 31 Did the organization liquidate, terminate, or dissolve and cease operations? If "Yes," complete Schedule N, Part I 31 No 32 Did the organization sell, exchange, dispose of, or transfer more than 25% of its net assets? If "Yes," complete Schedule N, Part II. . . . . . . . . . . . . . . . . . . . . . . . 32 No 33 Did the organization own 100% of an entity disregarded as separate from the organization under Regulations sections 301.7701-2 and 301.7701-3? If "Yes," complete Schedule R, Part I. . . . . . . . . . . . 33 No 34 Was the organization related to any tax-exempt or taxable entity? If "Yes," complete Schedule R, Part II, III, or IV, and Part V, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . 34 No 35a Did the organization have a controlled entity within the meaning of section 512(b)(13)? 35a No b If ‘Yes’ to line 35a, did the organization receive any payment from or engage in any transaction with a controlled entity within the meaning of section 512(b)(13)? If "Yes," complete Schedule R, Part V, line 2 . . . 35b 36 Section 501(c)(3) organizations. Did the organization make any transfers to an exempt non-charitable related organization? If "Yes," complete Schedule R, Part V, line 2 . . . . . . . . . . . . . 36 No 37 Did the organization conduct more than 5% of its activities through an entity that is not a related organization and that is treated as a partnership for federal income tax purposes? If "Yes," complete Schedule R, Part VI 37 No 38 Did the organization complete Schedule O and provide explanations on Schedule O for Part VI, lines 11b and 19? Note.

All Form 990 filers are required to complete Schedule O. . . . . . . . . . . . . 38 Yes Yes No
1a Enter the number reported in box 3 of Form 1096. Enter -0- if not applicable . . 1a 1 b Enter the number of Forms W-2G included on line 1a. Enter -0- if not applicable . 1b 0 c Did the organization comply with backup withholding rules for reportable payments to vendors and reportable gaming (gambling) winnings to prize winners? . . . . . . . . . . . . . . . . . . 1c Yes

1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 5/25 Part V Statements Regarding Other IRS Filings and Tax Compliance (continued) Form 990 (2021) Page 5
2a Enter the number of employees reported on Form W-3, Transmittal of Wage and Tax Statements, filed for the calendar year ending with or within the year covered by this return . . . . . . . . . . . . . . . . . . 2a 0
b If at least one is reported on line 2a, did the organization file all required federal employment tax returns? Note. If the sum of lines 1a and 2a is greater than 250, you may be required to e-file. See instructions. 2b Yes
3a Did the organization have unrelated business gross income of $1,000 or more during the year? . . . 3a No b If “Yes,” has it filed a Form 990-T for this year?If “No” to line 3b, provide an explanation in Schedule O . . . 3b 4a At any time during the calendar year, did the organization have an interest in, or a signature or other authority over, a financial account in a foreign country (such as a bank account, securities account, or other financial account)? . . 4a No b If "Yes," enter the name of the foreign country:

See instructions for filing requirements for FinCEN Form 114, Report of Foreign Bank and Financial Accounts (FBAR). 5a Was the organization a party to a prohibited tax shelter transaction at any time during the tax year? . . 5a No b Did any taxable party notify the organization that it was or is a party to a prohibited tax shelter transaction? 5b No c If "Yes," to line 5a or 5b, did the organization file Form 8886-T? . . . . . . . . . . . . 5c 6a Does the organization have annual gross receipts that are normally greater than $100,000, and did the organization solicit any contributions that were not tax deductible as charitable contributions? . . . 6a No
b If "Yes," did the organization include with every solicitation an express statement that such contributions or gifts were not tax deductible? . . . . . . . . . . . . . . . . . . . . . . 6b 7 Organizations that may receive deductible contributions under section 170(c). a Did the organization receive a payment in excess of $75 made partly as a contribution and partly for goods and services provided to the payor? . . . . . . . . . . . . . . . . . . . . 7a No
b If "Yes," did the organization notify the donor of the value of the goods or services provided? . . . . . 7b c Did the organization sell, exchange, or otherwise dispose of tangible personal property for which it was required to file Form 8282? . . . . . . . . . . . . . . . . . . . . . . . . . 7c No d If "Yes," indicate the number of Forms 8282 filed during the year . . . . 7d e Did the organization receive any funds, directly or indirectly, to pay premiums on a personal benefit contract? 7e No
f Did the organization, during the year, pay premiums, directly or indirectly, on a personal benefit contract? . . 7f No g If the organization received a contribution of qualified intellectual property, did the organization file Form 8899 as required? . . . . . . . . . . . . . . . . . . . . . . 7g No h If the organization received a contribution of cars, boats, airplanes, or other vehicles, did the organization file a Form 1098-C? . . . . . . . . . . . . . . . . . . . . . . . . . . 7h No 8 Sponsoring organizations maintaining donor advised funds. Did a donor advised fund maintained by the sponsoring organization have excess business holdings at any time during the year? . . . . . . . . 8 No 9 Sponsoring organizations maintaining donor advised funds. a Did the sponsoring organization make any taxable distributions under section 4966? . . . . . . . . 9a No b Did the sponsoring organization make a distribution to a donor, donor advisor, or related person? . . . 9b No 10 Section 501(c)(7) organizations. Enter:
a Initiation fees and capital contributions included on Part VIII, line 12 . . . 10a b Gross receipts, included on Form 990, Part VIII, line 12, for public use of club facilities 10b 11 Section 501(c)(12) organizations. Enter:
a Gross income from members or shareholders . . . . . . . . . 11a b Gross income from other sources. (Do not net amounts due or paid to other sources against amounts due or received from them.) . . . . . . . . . . 11b 12a Section 4947(a)(1) non-exempt charitable trusts. Is the organization filing Form 990 in lieu of Form 1041? 12a b If "Yes," enter the amount of tax-exempt interest received or accrued during the year. 12b
13 Section 501(c)(29) qualified nonprofit health insurance issuers. a Is the organization licensed to issue qualified health plans in more than one state? . . . . . . . . .

Note. See the instructions for additional information the organization must report on Schedule O. 13a b Enter the amount of reserves the organization is required to maintain by the states in which the organization is licensed to issue qualified health plans . . . . 13b c Enter the amount of reserves on hand . . . . . . . . . . . . 13c 14a Did the organization receive any payments for indoor tanning services during the tax year? . . . . . 14a No b If "Yes," has it filed a Form 720 to report these payments?If "No," provide an explanation in Schedule O . . 14b 15 Is the organization subject to the section 4960 tax on payment(s) of more than $1,000,000 in remuneration or excess parachute payment(s) during the year? . . . . . . . . . . . . . . . . . . . .

If "Yes," see the instructions and file Form 4720, Schedule N. 15 No
16 Is the organization an educational institution subject to the section 4968 excise tax on net investment income? . . 16 No 1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 6/25 Form 990 (2021)
g j
If "Yes," complete Form 4720, Schedule O. 16 No
17 Section 501(c)(21) organizations. Did the trust, any disqualified person, or mine operator engage in any activities that would result in the imposition of an excise tax under section 4951, 4952, or 4953? . .

If "Yes," complete Form 6069.
17

Form 990 (2021) Page 6
Part VI Governance, Management, and Disclosure. For each "Yes" response to lines 2 through 7b below, and for a "No" response to lines 8a, 8b, or 10b below, describe the circumstances, processes, or changes in Schedule O. See instructions.

Check if Schedule O contains a response or note to any line in this Part VI. . . . . . . . . . . . . .

Section A. Governing Body and Management
Yes No
1a Enter the number of voting members of the governing body at the end of the tax year 1a 8 If there are material differences in voting rights among members of the governing body, or if the governing body delegated broad authority to an executive committee or similar committee, explain in Schedule O.
b Enter the number of voting members included in line 1a, above, who are independent 1b 8
2 Did any officer, director, trustee, or key employee have a family relationship or a business relationship with any other officer, director, trustee, or key employee? . . . . . . . . . . . . . . . . . 2 No 3 Did the organization delegate control over management duties customarily performed by or under the direct supervision of officers, directors or trustees, or key employees to a management company or other person? . 3 No 4 Did the organization make any significant changes to its governing documents since the prior Form 990 was filed? . 4 No 5 Did the organization become aware during the year of a significant diversion of the organization’s assets? . 5 No 6 Did the organization have members or stockholders? . . . . . . . . . . . . . . . . 6 Yes 7a Did the organization have members, stockholders, or other persons who had the power to elect or appoint one or more members of the governing body? . . . . . . . . . . . . . . . . . . . . 7a Yes b Are any governance decisions of the organization reserved to (or subject to approval by) members, stockholders, or persons other than the governing body? . . . . . . . . . . . . . . . . . . . 7b Yes
8 Did the organization contemporaneously document the meetings held or written actions undertaken during the year by the following:
a The governing body? . . . . . . . . . . . . . . . . . . . . . . . 8a Yes b Each committee with authority to act on behalf of the governing body? . . . . . . . . . . . . 8b Yes 9 Is there any officer, director, trustee, or key employee listed in Part VII, Section A, who cannot be reached at the organization’s mailing address? If "Yes," provide the names and addresses in Schedule O . . . . . . . 9 No Section B. Policies (This Section B requests information about policies not required by the Internal Revenue Code.) Yes No
10a Did the organization have local chapters, branches, or affiliates? . . . . . . . . . . . . 10a No b If "Yes," did the organization have written policies and procedures governing the activities of such chapters, affiliates, and branches to ensure their operations are consistent with the organization's exempt purposes? 10b 11a Has the organization provided a complete copy of this Form 990 to all members of its governing body before filing the form? . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11a Yes b Describe on Schedule O the process, if any, used by the organization to review this Form 990. . . . . . 12a Did the organization have a written conflict of interest policy? If "No," go to line 13 . . . . . . . 12a Yes b Were officers, directors, or trustees, and key employees required to disclose annually interests that could give rise to conflicts? . . . . . . . . . . . . . . . . . . . . . . . . . . 12b Yes c Did the organization regularly and consistently monitor and enforce compliance with the policy? If "Yes," describe on Schedule O how this was done . . . . . . . . . . . . . . . . . . . 12c Yes 13 Did the organization have a written whistleblower policy? . . . . . . . . . . . . . . . 13 Yes 14 Did the organization have a written document retention and destruction policy? . . . . . . . . . 14 Yes 15 Did the process for determining compensation of the following persons include a review and approval by independent persons, comparability data, and contemporaneous substantiation of the deliberation and decision? a The organization’s CEO, Executive Director, or top management official . . . . . . . . . . . 15a Yes b Other officers or key employees of the organization . . . . . . . . . . . . . . . . 15b No If "Yes" to line 15a or 15b, describe the process on Schedule O. See instructions. 16a Did the organization invest in, contribute assets to, or participate in a joint venture or similar arrangement with a taxable entity during the year? . . . . . . . . . . . . . . . . . . . . . . 16a No b If "Yes," did the organization follow a written policy or procedure requiring the organization to evaluate its participation in joint venture arrangements under applicable federal tax law, and take steps to safeguard the organization’s exempt status with respect to such arrangements? . . . . . . . . . . . . 16b No Section C. Disclosure
17 List the states with which a copy of this Form 990 is required to be filed CA
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 7/25 Form 990 (2021)
Part VII Compensation of Officers, Directors,Trustees, Key Employees, Highest Compensated Employees, and Independent Contractors
1a Complete this table for all persons required to be listed. Report compensation for the calendar year ending with or within the organization’s tax year.

List all of the organization’s current officers, directors, trustees (whether individuals or organizations), regardless of amount of compensation. Enter -0- in columns (D), (E), and (F) if no compensation was paid.

List all of the organization’s current key employees, if any. See the instructions for definition of "key employee." List the organization’s five current highest compensated employees (other than an officer, director, trustee or key employee) who received reportable compensation (box 5 of Form W-2, Form 1099-MISC, and/or box 1 of Form 1099-NEC) of more than $100,000 from the organization and any related organizations.

List all of the organization’s former officers, key employees, or highest compensated employees who received more than $100,000 of reportable compensation from the organization and any related organizations.

List all of the organization’s former directors or trustees that received, in the capacity as a former director or trustee of the organization, more than $10,000 of reportable compensation from the organization and any related organizations.

See the instructions for the order in which to list the persons above.

Check this box if neither the organization nor any related organization compensated any current officer, director, or trustee. 18 Section 6104 requires an organization to make its Form 1023 (1024 or 1024-A, if applicable), 990, and 990-T (section 501(c)(3)s only) available for public inspection. Indicate how you made these available. Check all that apply.

Own website Another's website Upon request Other (explain in Schedule O) 19 Describe in Schedule O whether (and if so, how) the organization made its governing documents, conflict of interest policy, and financial statements available to the public during the tax year. 20 State the name, address, and telephone number of the person who possesses the organization's books and records:

Valerie Turpen2324 Alameda Ave Alameda,CA94501(510) 521-1233

Form 990 (2021) Page 7
Check if Schedule O contains a response or note to any line in this Part VII. . . . . . . . . . . . . .

Section A. Officers, Directors, Trustees, Key Employees, and Highest Compensated Employees (A)
Name and title
(B)
Average
hours per
week (list
any hours
for related
organizations
below dotted
line)
(C)
Position (do not check more
than one box, unless person
is both an officer and a
director/trustee)
(D)
Reportable
compensation
from the
organization
(W-2/1099-
MISC/1099-
NEC)
(E)
Reportable
compensation
from related
organizations
(W-2/1099-
MISC/1099-
NEC)
(F)
Estimated
amount of other
compensation
from the
organization and
related
organizations
(1) Ashok Katdare
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(2) Robert Matz
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(3) Melissa Marchi
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(4) Zhidong Hao
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(5) Rasheed Shabazz
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(6) Melissa Warren-Hagaman
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(7) Myrna van Lunteren
......................................................................

Vice President

10.00 .................

0.00 X X 0 0 0
(8) Valerie Turpen
......................................................................

President

10.00 .................

0.00 X X 0 0 0
(9) Lynn Houlihan
......................................................................

Treasurer

2.00 .................

0.00 X X 0 0 0
(10)RonMooney 2.00
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 8/25 Form 990 (2021)
1bSub-Total . . . . . . . . . . . . . . . .
cTotal from continuation sheets to Part VII, Section A . . . . dTotal (add lines 1b and 1c) . . . . . . . . . . .
(10) Ron Mooney
......................................................................

Secretary
.................

0.00 X X 0 0 0

Form 990 (2021) Page 8
Part VII Section A. Officers, Directors, Trustees, Key Employees, and Highest Compensated Employees (continued) (A)
Name and title
(B)
Average
hours per
week (list
any hours
for related
organizations
below dotted
line)
(C)
Position (do not check more
than one box, unless person
is both an officer and a
director/trustee)
(D)
Reportable
compensation
from the
organization (W-
2/1099-
MISC/1099-NEC)
(E)
Reportable
compensation
from related
organizations (W-
2/1099-
MISC/1099-NEC)
(F)
Estimated
amount of other
compensation
from the
organization and
related
organizations
0 0 0
2 Total number of individuals (including but not limited to those listed above) who received more than $100,000 of reportable compensation from the organization
0 Yes No
3 Did the organization list any former officer, director or trustee, key employee, or highest compensated employee on line 1a? If "Yes," complete Schedule J for such individual . . . . . . . . . . . . . . 3 No 4 For any individual listed on line 1a, is the sum of reportable compensation and other compensation from the organization and related organizations greater than $150,000? If "Yes," complete Schedule J for such individual . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 No 5 Did any person listed on line 1a receive or accrue compensation from any unrelated organization or individual for 1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 9/25 2 Form 990 (2021)
1a Federated campaigns . . 1a

b Membership dues . . 1b
7,382
c Fundraising events . . 1c

d Related organizations 1d

e Government grants (contributions)1e
39,238
f All other contributions, gifts, grants,
and similar amounts not included
above 1f
32,386
g Noncash contributions included in
lines 1a - 1f:$ 1g

h Total. Add lines 1a-1f . . . . . . .
2aArchival Services
b Tours
c Gift Shop Income
d
e
f All other program service revenue.
g Total. Add lines 2a–2f. . . . .
3 Investment income (including dividends, interest, and other similar amounts) . . . . . .
4 Income from investment of tax-exempt bond proceeds
5 Royalties . . . . . . . . . . .
(ii) Personal(i) Real
6aGross rents 3006a
services rendered to the organization?If "Yes," complete Schedule J for such person . . . . . . . . 5 No Section B. Independent Contractors
1 Complete this table for your five highest compensated independent contractors that received more than $100,000 of compensation from the organization. Report compensation for the calendar year ending with or within the organization’s tax year. (A)
Name and business address
(B)
Description of services
(C)
Compensation
Total number of independent contractors (including but not limited to those listed above) who received more than $100,000 of compensation from the organization

Form 990 (2021) Page 9
Part VIII Statement of Revenue
Check if Schedule O contains a response or note to any line in this Part VIII. . . . . . . . . . . . . (A)
Total revenue
(B)
Related or
exempt
function
revenue
(C)
Unrelated
business
revenue
(D)
Revenue
excluded from
tax under sections
512 - 514
Contributions,
Gifts, Grants,
and
OtherAmt
Similar
Amounts
79,006
Business Code
561000 42,600 42,600
611710
145 145
453220
10,897 10,897

53,642
2 2

1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 10/25 b Less: rental
expenses 6b
c Rental income
or (loss) 3006c
d
Net rental income or (loss) . . . . . . .
(ii) Other(i) Securities
7aGross amount
from sales of
assets other
than inventory
7a
b Less: cost or
other basis and
sales expenses
7b
c Gain or (loss) 7c
d
Net gain or (loss) . . . . . . . . .
8aGross income from fundraising events
(not including $ of
contributions reported on line 1c).

See Part IV, line 18 . . . . 8a
bLess: direct expenses . . . 8b
c
Net income or (loss) from fundraising events . .
9a Gross income from gaming activities.

See Part IV, line 19 . . . 9a
bLess: direct expenses . . . 9b
c
Net income or (loss) from gaming activities . .
10aGross sales of inventory, less
returns and allowances . . 10a
bLess: cost of goods sold . . 10b
c
Net income or (loss) from sales of inventory . .

Business CodeMiscellaneous Revenue
11a
b
c
dAll other revenue . . . .
eTotal. Add lines 11a–11d . . . . . .
12 Total revenue. See instructions . . . . .

Form 990 (2021)
Do not include amounts reported on lines 6b,
7b, 8b, 9b, and 10b of Part VIII.
1 Grants and other assistance to domestic organizations and domestic governments. See Part IV, line 21 . . . .

2 Grants and other assistance to domestic individuals. See Part IV, line 22 . . . . . . . . . . .

3 Grants and other assistance to foreign organizations, foreign governments, and foreign individuals. See Part IV, lines 15 and 16. . . . . . . . . . . . . .

4 Benefits paid to or for members . . . . . . .
5 Compensation of current officers, directors, trustees, and keyemployees . . . . . . . . . . .

300 300

132,950 53,944 0 0

Form 990 (2021) Page 10
Part IX Statement of Functional Expenses
Section 501(c)(3) and 501(c)(4) organizations must complete all columns. All other organizations must complete column (A).

Check if Schedule O contains a response or note to any line in this Part IX. . . . . . . . . . . . . . (A)
Total expenses
(B)
Program service
expenses
(C)
Management and
general expenses
(D)
Fundraising
expenses
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 11/25 key employees . . . . . . . . . . .
6 Compensation not included above, to disqualified persons (as defined under section 4958(f)(1)) and persons described in section 4958(c)(3)(B) . . . . . . . . .

7 Other salaries and wages . . . . . . . . 1,934 1,934 8 Pension plan accruals and contributions (include section 401(k) and 403(b) employer contributions) . . . .

9 Other employee benefits . . . . . . .
10 Payroll taxes . . . . . . . . . . .
11 Fees for services (non-employees):
aManagement . . . . . .
bLegal . . . . . . . . .
cAccounting . . . . . . . . . . . 2,815 2,815
dLobbying . . . . . . . . . . .
eProfessional fundraising services. See Part IV, line 17 f Investment management fees . . . . . .
gOther (If line 11g amount exceeds 10% of line 25, column (A) amount, list line 11g expenses on Schedule O)

12 Advertising and promotion . . . . 3,257 3,257
13 Office expenses . . . . . . . 156 156
14 Information technology . . . . . .
15 Royalties . .
16 Occupancy . . . . . . . . . . . 63,072 63,072
17 Travel . . . . . . . . . . . .
18 Payments of travel or entertainment expenses for any federal, state, or local public officials .

19 Conferences, conventions, and meetings . . . .
20 Interest . . . . . . . . . . .
21 Payments to affiliates . . . . . . .
22 Depreciation, depletion, and amortization . . 109 109 23 Insurance . . . 8,300 8,300
24 Other expenses. Itemize expenses not covered above (List miscellaneous expenses in line 24e. If line 24e amount
exceeds 10% of line 25, column (A) amount, list line 24e expenses on Schedule O.)
a Brokerage fees 7,649 7,649
b Landscape Maintenece 8,000 8,000
c Postage 66 66
d Taxes 2,877 2,877
e All other expenses 17,546 17,414 132
25 Total functional expenses. Add lines 1 through 24e 115,781 100,265 15,516 0 26 Joint costs. Complete this line only if the organization reported in column (B) joint costs from a combined
educational campaign and fundraising solicitation.

Check here
if following SOP 98-2 (ASC 958-720).

Form 990 (2021)
(A)
Beginning of year
(B)
End of year
1 Cash–non-interest-bearing . . . . . . . . 34,893 1 76,001 2 Savings and temporary cash investments . . . . . . . . . 2 3 Pledges and grants receivable, net . . . . . . 3
4 Accounts receivable, net . . . . . . . . . . . . . 4 3,850 5 Loans and other receivables from any current or former officer, director, k l f d b i l ib 35%

Form 990 (2021) Page 11
Part X Balance Sheet
Check if Schedule O contains a response or note to any line in this Part IX. . . . . . . . . . . . . . 1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 12/25 trustee, key employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons . . . . . . .
5 6 Loans and other receivables from other disqualified persons (as defined under section 4958(f)(1)), and persons described in section 4958(c)(3)(B) . . . 6 7 Notes and loans receivable, net . . . . . . . . . . . 7 8 Inventories for sale or use . . . . . . . . . . . . 8 6,669 9 Prepaid expenses and deferred charges . . . . . . 9 1,704 10a Land, buildings, and equipment: cost or other
basis. Complete Part VI of Schedule D 10a 547,571
b Less: accumulated depreciation 10b 166,650 218,592 10c 380,921 11 Investments—publicly traded securities . 11
12 Investments—other securities. See Part IV, line 11 . . . . . 523,788 12 558,534 13 Investments—program-related. See Part IV, line 11 . . 13 14 Intangible assets . . . . . . . . . . . . . . . 14
15 Other assets. See Part IV, line 11 . . . . . . . . . . . 11,623 15 1,675 16 Total assets. Add lines 1 through 15 (must equal line 33) . . . 788,896 16 1,029,354 17 Accounts payable and accrued expenses . . . . . 17 5,497 18 Grants payable . . . 18
19 Deferred revenue . . . . . . . . . 19 118,332
20 Tax-exempt bond liabilities . . . . . . . . . 20
21 Escrow or custodial account liability. Complete Part IV of Schedule D 21 22 Loans and other payables to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons . . . . . . . . . 22 23 Secured mortgages and notes payable to unrelated third parties . . 23 24 Unsecured notes and loans payable to unrelated third parties . . 24 25 Other liabilities (including federal income tax, payables to related third parties, and other liabilities not included on lines 17 - 24).

Complete Part X of Schedule D
1,650 25 155,646
26 Total liabilities. Add lines 17 through 25 . . 1,650 26 279,475 Organizations that follow FASB ASC 958, check here
and
complete lines 27, 28, 32, and 33.
27 Net assets without donor restrictions . . . . . . . . . . 719,450 27 682,083 28 Net assets with donor restrictions . . . . . . . . . . . 67,796 28 67,796 Organizations that do not follow FASB ASC 958, check here and
complete lines 29 through 33.
29 Capital stock or trust principal, or current funds . . . . . 29 30 Paid-in or capital surplus, or land, building or equipment fund . . . 30 31 Retained earnings, endowment, accumulated income, or other funds 31 32 Total net assets or fund balances . . . . . . . . . . . 787,246 32 749,879 33 Total liabilities and net assets/fund balances . . . . . . . . 788,896 33 1,029,354 Form 990 (2021)
Part XI Reconcilliation of Net Assets
Check if Schedule O contains a response or note to any line in this Part XI. . . . . . . . . . . . . .

Part XII Financial Statements and Reporting

Form 990 (2021) Page 12
1 Total revenue (must equal Part VIII, column (A), line 12) . . . . . . . . . . . . 1 132,950 2 Total expenses (must equal Part IX, column (A), line 25) . . . . . . . . . . . . 2 115,781 3 Revenue less expenses. Subtract line 2 from line 1 . . . . . . . . . . . . . . 3 17,169 4 Net assets or fund balances at beginning of year (must equal Part X, line 32, column (A)) . . 4 787,246 5 Net unrealized gains (losses) on investments . . . . . . . . . . . . . . . 5 6 Donated services and use of facilities . . . . . . . . . . . . . . . . . 6 7 Investment expenses . . . . . . . . . . . . . . . . . . . . . 7 8 Prior period adjustments . . . . . . . . . . . . . . . . . . . . . 8 -54,536 9 Other changes in net assets or fund balances (explain in Schedule O) . . . . . . . . 9 0 10 Net assets or fund balances at end of year. Combine lines 3 through 9 (must equal Part X, line 32, column (B)) 10 749,879 1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 13/25 Check if Schedule O contains a response or note to any line in this Part XII. . . . . . . . . . . . .

Form 990 (2021)
Yes No
1 Accounting method used to prepare the Form 990: Cash Accrual Other If the organization changed its method of accounting from a prior year or checked "Other," explain on Schedule O.
2a Were the organization’s financial statements compiled or reviewed by an independent accountant? 2a No If ‘Yes,’ check a box below to indicate whether the financial statements for the year were compiled or reviewed on a separate basis, consolidated basis, or both:

Separate basis Consolidated basis Both consolidated and separate basis b Were the organization’s financial statements audited by an independent accountant? 2b No If ‘Yes,’ check a box below to indicate whether the financial statements for the year were audited on a separate basis, consolidated basis, or both:

Separate basis Consolidated basis Both consolidated and separate basis c If "Yes," to line 2a or 2b, does the organization have a committee that assumes responsibility for oversight of the audit, review, or compilation of its financial statements and selection of an independent accountant? 2c If the organization changed either its oversight process or selection process during the tax year, explain in Schedule O. 3a As a result of a federal award, was the organization required to undergo an audit or audits as set forth in the Single Audit Act and OMB Circular A-133? 3a No
b If "Yes," did the organization undergo the required audit or audits? If the organization did not undergo the required audit or audits, explain why in Schedule O and describe any steps taken to undergo such audits. 3b Form 990 (2021)
Additional Data Return to Form
Software ID:

Software Version:

Form 990, Special Condition Description:

Special ConditionDesc iption
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 14/25 Name of the organization
Alameda Museum

Employer identification number
94-2464751
Part I Reason for Public Charity Status (All organizations must complete this part.) See instructions. g Provide the following information about the supported organization(s).

Schedule A (Form 990) 2021 Page 2
Part II Support Schedule for Organizations Described in Sections 170(b)(1)(A)(iv) and 170(b)(1)(A)(vi) (Complete only if you checked the box on line 5, 7, or 8 of Part I or if the organization failed to qualify under Part III.

If the organization failed to qualify under the tests listed below, please complete Part III.) Section A. Public Support
efile Public Visual Render ObjectId: 202222629349300047 - Submission: 2022-09-19 TIN: 94-2464751

SCHEDULE A
(Form 990)
Department of the Treasury
Internal Revenue Service
Public Charity Status and Public Support
Complete if the organization is a section 501(c)(3) organization or a section 4947(a)(1) nonexempt charitable trust.

Attach to Form 990 or Form 990-EZ.

Go to www.irs.gov/Form990 for instructions and the latest information.

OMB No. 1545-0047
2021
Open to Public
Inspection
The organization is not a private foundation because it is: (For lines 1 through 12, check only one box.) 1 A church, convention of churches, or association of churches described in section 170(b)(1)(A)(i). 2 A school described in section 170(b)(1)(A)(ii). (Attach Schedule E (Form 990).) 3 A hospital or a cooperative hospital service organization described in section 170(b)(1)(A)(iii). 4 A medical research organization operated in conjunction with a hospital described in section 170(b)(1)(A)(iii). Enter the hospital's name, city, and state:
5 An organization operated for the benefit of a college or university owned or operated by a governmental unit described in section 170(b)(1)(A)(iv). (Complete Part II.)
6 A federal, state, or local government or governmental unit described in section 170(b)(1)(A)(v). 7 An organization that normally receives a substantial part of its support from a governmental unit or from the general public described in section 170(b)(1)(A)(vi). (Complete Part II.)
8 A community trust described in section 170(b)(1)(A)(vi). (Complete Part II.) 9 An agricultural research organization described in 170(b)(1)(A)(ix) operated in conjunction with a land-grant college or university or a non-land grant college of agriculture. See instructions. Enter the name, city, and state of the college or university:
10 An organization that normally receives: (1) more than 331/3% of its support from contributions, membership fees, and gross receipts from activities related to its exempt functions—subject to certain exceptions, and (2) no more than 33 1/3% of its support from gross investment income and unrelated business taxable income (less section 511 tax) from businesses acquired by the organization after June 30, 1975. See section 509(a)(2). (Complete Part III.)
11 An organization organized and operated exclusively to test for public safety. See section 509(a)(4). 12 An organization organized and operated exclusively for the benefit of, to perform the functions of, or to carry out the purposes of one or more publicly supported organizations described in section 509(a)(1) or section 509(a)(2). See section 509(a)(3). Check the box on lines 12a through 12d that describes the type of supporting organization and complete lines 12e, 12f, and 12g. a Type I. A supporting organization operated, supervised, or controlled by its supported organization(s), typically by giving the supported organization(s) the power to regularly appoint or elect a majority of the directors or trustees of the supporting organization. You must complete Part IV, Sections A and B.
b Type II. A supporting organization supervised or controlled in connection with its supported organization(s), by having control or management of the supporting organization vested in the same persons that control or manage the supported organization(s). You must complete Part IV, Sections A and C.
c Type III functionally integrated. A supporting organization operated in connection with, and functionally integrated with, its supported organization(s) (see instructions). You must complete Part IV, Sections A, D, and E. d Type III non-functionally integrated. A supporting organization operated in connection with its supported organization(s) that is not functionally integrated. The organization generally must satisfy a distribution requirement and an attentiveness requirement (see instructions). You must complete Part IV, Sections A and D, and Part V. e Check this box if the organization received a written determination from the IRS that it is a Type I, Type II, Type III functionally integrated, or Type III non-functionally integrated supporting organization. f Enter the number of supported organizations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (i) Name of supported
organization
(ii) EIN (iii) Type of
organization
(described on lines
1- 10 above (see
instructions))
(iv) Is the organization listed
in your governing document?
(v) Amount of
monetary support
(see instructions)
(vi) Amount of
other support (see
instructions)
Yes No
Total
For Paperwork Reduction Act Notice, see the Instructions for Form 990 or 990-EZ.

Cat. No. 11285F Schedule A (Form 990) 2021

Calendaryear
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 15/25 Section B. Total Support
Section C. Computation of Public Support Percentage
Schedule A (Form 990) 2021
Schedule A (Form 990) 2021 Page 3
Part III Support Schedule for Organizations Described in Section 509(a)(2) (Complete only if you checked the box on line 10 of Part I or if the organization failed to qualify under Part II. If the organization fails to qualify under the tests listed below, please complete Part II.) Section A. Public Support
Calendar year
(or fiscal year beginning in)
(a) 2017 (b) 2018 (c) 2019 (d) 2020 (e) 2021 (f) Total
1 Gifts, grants, contributions, and
membership fees received. (Do not
include any "unusual grant.") . .

2 Tax revenues levied for the
organization's benefit and either paid
to or expended on its behalf. . . .

3 The value of services or facilities
furnished by a governmental unit to
the organization without charge..

4 Total. Add lines 1 through 3
5 The portion of total contributions by
each person (other than a
governmental unit or publicly
supported organization) included on
line 1 that exceeds 2% of the amount
shown on line 11, column (f) . .

6 Public support. Subtract line 5 from
line 4.

Calendar year
(or fiscal year beginning in)
(a) 2017 (b) 2018 (c) 2019 (d) 2020 (e) 2021 (f) Total
7 Amounts from line 4. .
8 Gross income from interest,
dividends, payments received on
securities loans, rents, royalties and
income from similar sources. . .

9 Net income from unrelated business
activities, whether or not the
business is regularly carried on. .

10 Other income. Do not include gain or
loss from the sale of capital assets
(Explain in Part VI.). .

11 Total support. Add lines 7 through
10 12 Gross receipts from related activities, etc. (see instructions) . . . . . . . . . . . . . . . . . . 12 13 First 5 years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Public support percentage for 2021 (line 6, column (f) divided by line 11, column (f)) . . . . . . . . . 14 15 Public support percentage for 2020 Schedule A, Part II, line 14 . . . . . . . . . . . . . . . 15 16a33 1/3% support test—2021. If the organization did not check the box on line 13, and line 14 is 33 1/3% or more, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . . . . . . . . . . . . . . . . . b 33 1/3% support test—2020. If the organization did not check a box on line 13 or 16a, and line 15 is 33 1/3% or more, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . . . . . . . . . . . . . . . 17a10%-facts-and-circumstances test—2021. If the organization did not check a box on line 13, 16a, or 16b, and line 14 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here. Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported organization . . . . . . . . . . . . b 10%-facts-and-circumstances test—2020. If the organization did not check a box on line 13, 16a, 16b, or 17a, and line 15 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here. Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported organization . . . . . . . . . . . . 18 Private foundation. If the organization did not check a box on line 13, 16a, 16b, 17a, or 17b, check this box and see instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Calendar year
(or fiscal year beginning in)
(a) 2017 (b) 2018 (c) 2019 (d) 2020 (e) 2021 (f) Total
1 Gifts, grants, contributions, and
membership fees received. (Do not
include any "unusual grants.") .
42,222 37,675 38,650 41,560 39,238 199,345
2 Gross receipts from admissions,
merchandise sold or services
performed, or facilities furnished in
any activity that is related to the
organization's tax-exempt purpose
69,883 84,384 87,105 48,392 32,386 322,150
3 Gross receipts from activities that
are not an unrelated trade or
business under section 513
. . . . .

4 Tax revenues levied for the
organization'sbenefitandeitherpaid
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 16/25 Section B. Total Support
Section C. Computation of Public Support Percentage
Section D. Computation of Investment Income Percentage
Schedule A (Form 990) 2021
Schedule A (Form 990) 2021 Page 4
Section A. All Supporting Organizations
organizations benefit and either paid
to or expended on its behalf. . .

5 The value of services or facilities
furnished by a governmental unit to
the organization without charge

6 Total. Add lines 1 through 5 112,105 122,059 125,755 89,952 71,624 521,495 7a Amounts included on lines 1, 2, and
3 received from disqualified persons
b Amounts included on lines 2 and 3
received from other than disqualified
persons that exceed the greater of
$5,000 or 1% of the amount on line
13 for the year.

c Add lines 7a and 7b. .
8 Public support. (Subtract line 7c
from line 6.) 521,495
Calendar year
(or fiscal year beginning in)
(a) 2017 (b) 2018 (c) 2019 (d) 2020 (e) 2021 (f) Total
9 Amounts from line 6. . . 112,105 122,059 125,755 89,952 71,624 521,495 10a Gross income from interest,
dividends, payments received on
securities loans, rents, royalties and
income from similar sources. .

b Unrelated business taxable income
(less section 511 taxes) from
businesses acquired after June 30,
1975.

c Add lines 10a and 10b.
11 Net income from unrelated business
activities not included on line 10b,
whether or not the business is
regularly carried on.

12 Other income. Do not include gain or
loss from the sale of capital assets
(Explain in Part VI.) . .

13 Total support. (Add lines 9, 10c,
11, and 12.). . 112,105 122,059 125,755 89,952 71,624 521,495 14 First 5 years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Public support percentage for 2021 (line 8, column (f) divided by line 13, column (f)) . . . . . . . . . 15 100.000 % 16 Public support percentage from 2020 Schedule A, Part III, line 15 . . . . . . . . . . . . . . . 16 100.000 % 17 Investment income percentage for 2021 (line 10c, column (f) divided by line 13, column (f)) . . . . . . 17 0 % 18 Investment income percentage from 2020 Schedule A, Part III, line 17 . . . . . . . . . . . . . 18 0 % 19a 33 1/3% support tests-2021. If the organization did not check the box on line 14, and line 15 is more than 33 1/3%, and line 17 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . b 33 1/3% support tests—2020. If the organization did not check a box on line 14 or line 19a, and line 16 is more than 33 1/3% and line 18 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . 20 Private foundation. If the organization did not check a box on line 14, 19a, or 19b, check this box and see instructions . . . .

Part IV Supporting Organizations
(Complete only if you checked a box on line 12 of Part I. If you checked box 12a, of Part I, complete Sections A and B. If you checked box 12b, of Part I, complete Sections A and C. If you checked box 12c, of Part I, complete Sections A, D, and E. If you checked box 12d, of Part I, complete Sections A and D, and complete Part V.) Yes No
1 Are all of the organization’s supported organizations listed by name in the organization’s governing documents? If "No," describe in Part VI how the supported organizations are designated. If designated by class or purpose, describe the designation. If historic and continuing relationship, explain. 1 2 Did the organization have any supported organization that does not have an IRS determination of status under section 509(a)(1) or (2)? If "Yes," explain in Part VI how the organization determined that the supported organization was described in section 509(a)(1) or (2). 2
3a Did the organization have a supported organization described in section 501(c)(4), (5), or (6)? If "Yes," answer lines 3b and 3c below. 3a
b Did the organization confirm that each supported organization qualified under section 501(c)(4), (5), or (6) and satisfied the public support tests under section 509(a)(2)? If "Yes," describe in Part VI when and how the organization made the determination. 3b
c Did the organization ensure that all support to such organizations was used exclusively for section 170(c)(2)(B) purposes? If "Yes"explaininPartVI whatcontrolstheorganizationputinplacetoensuresuchuse 1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 17/25 Schedule A (Form 990) 2021
Schedule A (Form 990) 2021 Page 5
If "Yes," explain in Part VI what controls the organization put in place to ensure such use. 3c 4a Was any supported organization not organized in the United States ("foreign supported organization")? If “Yes” and if you checked box 12a or 12b in Part I, answer lines 4b and 4c below. 4a b Did the organization have ultimate control and discretion in deciding whether to make grants to the foreign supported organization? If “Yes,” describe in Part VI how the organization had such control and discretion despite being controlled or supervised by or in connection with its supported organizations. 4b c Did the organization support any foreign supported organization that does not have an IRS determination under sections 501(c)(3) and 509(a)(1) or (2)? If “Yes,” explain in Part VI what controls the organization used to ensure that all support to the foreign supported organization was used exclusively for section 170(c)(2)(B) purposes. 4c 5a Did the organization add, substitute, or remove any supported organizations during the tax year? If “Yes,” answer lines 5b and 5c below (if applicable). Also, provide detail in Part VI, including (i) the names and EIN numbers of the supported organizations added, substituted, or removed; (ii) the reasons for each such action; (iii) the authority under the organization's organizing document authorizing such action; and (iv) how the action was accomplished (such as by amendment to the organizing document). 5a
b Type I or Type II only. Was any added or substituted supported organization part of a class already designated in the organization's organizing document? 5b
c Substitutions only. Was the substitution the result of an event beyond the organization's control? 5c 6 Did the organization provide support (whether in the form of grants or the provision of services or facilities) to anyone other than (i) its supported organizations, (ii) individuals that are part of the charitable class benefited by one or more of its supported organizations, or (iii) other supporting organizations that also support or benefit one or more of the filing organization’s supported organizations? If “Yes,” provide detail in Part VI. 6 7 Did the organization provide a grant, loan, compensation, or other similar payment to a substantial contributor (defined in section 4958(c)(3)(C)), a family member of a substantial contributor, or a 35% controlled entity with regard to a substantial contributor? If “Yes,” complete Part I of Schedule L (Form 990) . 7 8 Did the organization make a loan to a disqualified person (as defined in section 4958) not described on line 7? If “Yes,” complete Part I of Schedule L (Form 990). 8
9a Was the organization controlled directly or indirectly at any time during the tax year by one or more disqualified persons, as defined in section 4946 (other than foundation managers and organizations described in section 509(a)(1) or (2))? If “Yes,” provide detail in Part VI. 9a
b Did one or more disqualified persons (as defined on line 9a) hold a controlling interest in any entity in which the supporting organization had an interest? If “Yes,” provide detail in Part VI. 9b c Did a disqualified person (as defined on line 9a) have an ownership interest in, or derive any personal benefit from, assets in which the supporting organization also had an interest? If “Yes,” provide detail in Part VI. 9c 10a Was the organization subject to the excess business holdings rules of section 4943 because of section 4943(f) (regarding certain Type II supporting organizations, and all Type III non-functionally integrated supporting organizations)? If “Yes,” answer line 10b below. 10a
b Did the organization have any excess business holdings in the tax year? (Use Schedule C, Form 4720, to determine whether the organization had excess business holdings). 10b

Part IV Supporting Organizations (continued)
Yes No
11 Has the organization accepted a gift or contribution from any of the following persons? a A person who directly or indirectly controls, either alone or together with persons described on lines 11b and 11c below, the governing body of a supported organization? 11a
b A family member of a person described on 11a above? 11b c A 35% controlled entity of a person described on line 11a or 11b above? If “Yes” to 11a, 11b, or 11c, provide detail in Part VI.
11c
Section B. Type I Supporting Organizations
Yes No
1 Did the officers, directors, trustees, or membership of one or more supported organizations have the power to regularly appoint or elect at least a majority of the organization’s directors or trustees at all times during the tax year? If “No,” describe in Part VI how the supported organization(s) effectively operated, supervised, or controlled the organization’s activities. If the organization had more than one supported organization, describe how the powers to appoint and/or remove directors or trustees were allocated among the supported organizations and what conditions or restrictions, if any, applied to such powers during the tax year.
1 2 Did the organization operate for the benefit of any supported organization other than the supported organization(s) that operated, supervised, or controlled the supporting organization? If “Yes,” explain in Part VI how providing such benefit carried out the purposes of the supported organization(s) that operated, supervised or controlled the supporting organization. 2
Section C. Type II Supporting Organizations
Yes No
1 Were a majority of the organization’s directors or trustees during the tax year also a majority of the directors or trustees of h f th i ti ’ t d i ti ( )?If “N ”d ib i P tVI h t l t f th 1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 18/25 1 Check the box next to the method that the organization used to satisfy the Integral Part Test during the year (see instructions):

Schedule A (Form 990) 2021
Schedule A (Form 990) 2021 Page 6
Section A - Adjusted Net Income (A) Prior Year (B) Current Year (optional)
1 Net short-term capital gain 1
2 Recoveries of prior-year distributions 2
3 Other gross income (see instructions) 3
4 Add lines 1 through 3 4
5 Depreciation and depletion 5
6 Portion of operating expenses paid or incurred for production or collection of gross income or for management, conservation, or maintenance of property held for production of income (see instructions)
6 7 Other expenses (see instructions) 7
8 Adjusted Net Income (subtract lines 5, 6 and 7 from line 4) 8 Section B - Minimum Asset Amount (A) Prior Year (B) Current Year (optional)
1 Aggregate fair market value of all non-exempt-use assets (see instructions for short tax year or assets held for part of year): 1
a Average monthly value of securities 1a
b Average monthly cash balances 1b
c Fair market value of other non-exempt-use assets 1c
d Total (add lines 1a, 1b, and 1c) 1d
e Discount claimed for blockage or other factors
each of the organization’s supported organization(s)? If “No,” describe in Part VI how control or management of the supporting organization was vested in the same persons that controlled or managed the supported organization(s). 1 Section D. All Type III Supporting Organizations
Yes No
1 Did the organization provide to each of its supported organizations, by the last day of the fifth month of the organization’s tax year, (i) a written notice describing the type and amount of support provided during the prior tax year, (ii) a copy of the Form 990 that was most recently filed as of the date of notification, and (iii) copies of the organization’s governing documents in effect on the date of notification, to the extent not previously provided? 1 2 Were any of the organization’s officers, directors, or trustees either (i) appointed or elected by the supported organization(s) or (ii) serving on the governing body of a supported organization? If "No," explain in Part VI how the organization maintained a close and continuous working relationship with the supported organization(s). 2 3 By reason of the relationship described in line 2 above, did the organization’s supported organizations have a significant voice in the organization’s investment policies and in directing the use of the organization’s income or assets at all times during the tax year? If "Yes," describe in Part VI the role the organization’s supported organizations played in this regard. 3 Section E. Type III Functionally-Integrated Supporting Organizations a The organization satisfied the Activities Test. Complete line 2 below. b The organization is the parent of each of its supported organizations. Complete line 3 below. c The organization supported a governmental entity. Describe in Part VI how you supported a government entity (see instructions) 2 Activities Test. Answer lines 2a and 2b below. Yes No a Did substantially all of the organization’s activities during the tax year directly further the exempt purposes of the supported organization(s) to which the organization was responsive? If "Yes," then in Part VI identify those supported organizations and explain how these activities directly furthered their exempt purposes, how the organization was responsive to those supported organizations, and how the organization determined that these activities constituted substantially all of its activities. 2a
b Did the activities described on line 2a, above constitute activities that, but for the organization’s involvement, one or more of the organization’s supported organization(s) would have been engaged in? If "Yes," explain in Part VI the reasons for the organization’s position that its supported organization(s) would have engaged in these activities but for the organization’s involvement. 2b
3 Parent of Supported Organizations. Answer lines 3a and 3b below. a Did the organization have the power to regularly appoint or elect a majority of the officers, directors, or trustees of each of the supported organizations?If "Yes" or "No", provide details in Part VI. 3a
b Did the organization exercise a substantial degree of direction over the policies, programs and activities of each of its supported organizations? If "Yes," describe in Part VI. the role played by the organization in this regard. 3b

Part V Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations 1 Check here if the organization satisfied the Integral Part Test as a qualifying trust on Nov. 20, 1970 (explain in Part VI). See instructions. All other Type III non-functionally integrated supporting organizations must complete Sections A through E. 1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 19/25 (explain in detail in Part VI):
2 Acquisition indebtedness applicable to non-exempt use assets 2 3 Subtract line 2 from line 1d 3
4 Cash deemed held for exempt use. Enter 0.015 of line 3 (for greater amount, see instructions). 4

5 Net value of non-exempt-use assets (subtract line 4 from line 3) 5 6 Multiply line 5 by 0.035 6
7 Recoveries of prior-year distributions 7
8 Minimum Asset Amount (add line 7 to line 6) 8
Section C - Distributable Amount Current Year
1 Adjusted net income for prior year (from Section A, line 8, Column A) 1 2 Enter 85% of line 1 2
3 Minimum asset amount for prior year (from Section B, line 8, Column A) 3 4 Enter greater of line 2 or line 3 4
5 Income tax imposed in prior year 5
6 Distributable Amount. Subtract line 5 from line 4, unless subject to emergency temporary reduction (see instructions)
6 Schedule A (Form 990) 2021
Schedule A (Form 990) 2021 Page 7
7 Check here if the current year is the organization's first as a non-functionally-integrated Type III supporting organization (see instructions)

Part V Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations (continued) Section D - Distributions Current Year
1 Amounts paid to supported organizations to accomplish exempt purposes 1 2 Amounts paid to perform activity that directly furthers exempt purposes of supported organizations, in excess of income from activity 2
3 Administrative expenses paid to accomplish exempt purposes of supported organizations 3 4 Amounts paid to acquire exempt-use assets 4
5 Qualified set-aside amounts (prior IRS approval required - provide details in Part VI) 5 6 Other distributions (describe in Part VI). See instructions 6 7 Total annual distributions. Add lines 1 through 6. 7
8 Distributions to attentive supported organizations to which the organization is responsive (provide details in Part VI). See instructions 8
9 Distributable amount for 2021 from Section C, line 6 9 10 Line 8 amount divided by Line 9 amount 10
Section E - Distribution Allocations
(see instructions)
(i)
Excess Distributions
(ii)
Underdistributions
Pre-2021
(iii)
Distributable
Amount for 2021
1 Distributable amount for 2021 from Section C, line 6
2 Underdistributions, if any, for years prior to 2021
(reasonable cause required-- explain in Part VI).

See instructions.
3 Excess distributions carryover, if any, to 2021:
a From 2016. . . . . . .
b From 2017. . . . . . .
c From 2018. . . . . . .
d From 2019. . . . . . .
e From 2020. . . . . . .
f Total of lines 3a through e
g Applied to underdistributions of prior years
h Applied to 2021 distributable amount
i Carryover from 2016 not applied (see
instructions)
j Remainder. Subtract lines 3g, 3h, and 3i from line 3f. 4Distributions for 2021 from Section D, line 7:
$
a Applied to underdistributions of prior years
b Applied to 2021 distributable amount
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Schedule A (Form 990) 2021
b pp edto 0 dst butabea ou t
c Remainder. Subtract lines 4a and 4b from line 4.
5 Remaining underdistributions for years prior to
2021, if any. Subtract lines 3g and 4a from line 2.

If the amount is greater than zero, explain in Part VI.

See instructions.
6 Remaining underdistributions for 2021. Subtract
lines 3h and 4b from line 1. If the amount is greater
than zero, explain in Part VI. See instructions.
7 Excess distributions carryover to 2022. Add lines
3j and 4c.
8 Breakdown of line 7:
a Excess from 2017. . . . .
b Excess from 2018. . . . .
c Excess from 2019. . . . .
d Excess from 2020. . . . .
e Excess from 2021. . . . .

Schedule A (Form 990) (2021)

Part VI Supplemental Information. Provide the explanations required by Part II, line 10; Part II, line 17a or 17b; Part III, line 12; Part IV, Section A, lines 1, 2, 3b, 3c, 4b, 4c, 5a, 6, 9a, 9b, 9c, 11a, 11b, and 11c; Part IV, Section B, lines 1 and 2; Part IV, Section C, line 1; Part IV, Section D, lines 2 and 3; Part IV, Section E, lines 1c, 2a, 2b, 3a and 3b; Part V, line 1; Part V, Section B, line 1e; Part V Section D, lines 5, 6, and 8; and Part V, Section E, lines 2, 5, and 6. Also complete this part for any additional information. (See instructions).

Facts And Circumstances Test

Return Reference Explanation
Additional Data Return to Form
Software ID:

Software Version:
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SCHEDULE D
(Form 990)
Department of the Treasury
Internal Revenue Service
Supplemental Financial Statements
Complete if the organization answered "Yes," on Form 990, Part IV, line 6, 7, 8, 9, 10, 11a, 11b, 11c, 11d, 11e, 11f, 12a, or 12b.

Attach to Form 990.

Go to www.irs.gov/Form990 for instructions and the latest information.

Open to Public
Inspection
OMB No. 1545-0047
2021
Name of the organization
Alameda Museum

Employer identification number
94-2464751
Held at the End of the Year
a 2a
b 2b
c 2c
d 2d
For Paperwork Reduction Act Notice, see the Instructions for Form 990. Cat. No. 52283D Schedule D (Form 990) 2021 efile Public Visual Render ObjectId: 202222629349300047 - Submission: 2022-09-19 TIN: 94-2464751 Part I Organizations Maintaining Donor Advised Funds or Other Similar Funds or Accounts.

Complete if the organization answered "Yes" on Form 990, Part IV, line 6. (a) Donor advised funds (b) Funds and other accounts
1 Total number at end of year . . . . . . . . .
2 Aggregate value of contributions to (during year)
3 Aggregate value of grants from (during year)
4 Aggregate value at end of year . . . . . . . .
5 Did the organization inform all donors and donor advisors in writing that the assets held in donor advised funds are the organization’s property, subject to the organization’s exclusive legal control? . . . . . . . . . . . . Yes No 6 Did the organization inform all grantees, donors, and donor advisors in writing that grant funds can be used only for charitable purposes and not for the benefit of the donor or donor advisor, or for any other purpose conferring impermissible private benefit? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No Part II Conservation Easements.

Complete if the organization answered "Yes" on Form 990, Part IV, line 7. 1 Purpose(s) of conservation easements held by the organization (check all that apply).

Preservation of land for public use (e.g., recreation or education) Preservation of an historically important land area Protection of natural habitat Preservation of a certified historic structure Preservation of open space
2 Complete lines 2a through 2d if the organization held a qualified conservation contribution in the form of a conservation easement on the last day of the tax year.

Total number of conservation easements . . . . . . . . . . . . . . . . . . . . . .

Total acreage restricted by conservation easements . . . . . . . . . . . . . . . . . . . .

Number of conservation easements on a certified historic structure included in (a) . . . . .

Number of conservation easements included in (c) acquired after 7/25/06, and not on a historic structure listed in the National Register . . .
3 Number of conservation easements modified, transferred, released, extinguished, or terminated by the organization during the tax year

4 Number of states where property subject to conservation easement is located

5 Does the organization have a written policy regarding the periodic monitoring, inspection, handling of violations, and enforcement of the conservation easements it holds? . . . . . . . . . . . . Yes No 6 Staff and volunteer hours devoted to monitoring, inspecting, handling of violations, and enforcing conservation easements during the year

7 Amount of expenses incurred in monitoring, inspecting, handling of violations, and enforcing conservation easements during the year $
8 Does each conservation easement reported on line 2(d) above satisfy the requirements of section 170(h)(4)(B)(i) and section 170(h)(4)(B)(ii)? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No 9 In Part XIII, describe how the organization reports conservation easements in its revenue and expense statement, and balance sheet, and include, if applicable, the text of the footnote to the organization’s financial statements that describes the organization’s accounting for conservation easements.

Part III Organizations Maintaining Collections of Art, Historical Treasures, or Other Similar Assets.

Complete if the organization answered "Yes" on Form 990, Part IV, line 8. 1a If the organization elected, as permitted under FASB ASC 958, not to report in its revenue statement and balance sheet works of art, historical treasures, or other similar assets held for public exhibition, education, or research in furtherance of public service, provide, in Part XIII, the text of the footnote to its financial statements that describes these items. b If the organization elected, as permitted under FASB ASC 958, to report in its revenue statement and balance sheet works of art, historical treasures, or other similar assets held for public exhibition, education, or research in furtherance of public service, provide the following amounts relating to these items:
(i)Revenue included on Form 990, Part VIII, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . $
(ii)Assets included in Form 990, Part X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
2 If the organization received or held works of art, historical treasures, or other similar assets for financial gain, provide the following amounts required to be reported under FASB ASC 958 relating to these items:
a Revenue included on Form 990, Part VIII, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . . $
b Assets included in Form 990, Part X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 22/25 b If "Yes," explain the arrangement in Part XIII and complete the following table: Amount c Beginning balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1c d Additions during the year . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1d e Distributions during the year . . . . . . . . . . . . . . . . . . . . . . . . . . 1e f Ending balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1f 1a Beginning of year balance . . . .
b Contributions . . .
c Net investment earnings, gains, and losses
d Grants or scholarships . . .
e Other expenditures for facilities
and programs . . .
f Administrative expenses . . . .
g End of year balance . . . . . .
(a) Cost or other basis
(investment)
(b) Cost or other basis (other)(c) Accumulated depreciation (d) Book value 1a Land . . . . .
b Buildings . . . . 339,118 116,163 222,955
c Leasehold improvements 208,453 50,487 157,966
d Equipment . . . .
e Other . . . . .

Total. Add lines 1a through 1e. (Column (d) must equal Form 990, Part X, column (B), line 10(c).) . . 380,921
Schedule D (Form 990) 2021

Schedule D (Form 990) 2021 Page 2
Part III Organizations Maintaining Collections of Art, Historical Treasures, or Other Similar Assets (continued) 3 Using the organization’s acquisition, accession, and other records, check any of the following that are a significant use of its collection items (check all that apply):
a Public exhibition d Loan or exchange programs
b Scholarly research e Other
c Preservation for future generations
4 Provide a description of the organization’s collections and explain how they further the organization’s exempt purpose in Part XIII.
5 During the year, did the organization solicit or receive donations of art, historical treasures or other similar assets to be sold to raise funds rather than to be maintained as part of the organization’s collection?. . . Yes No Part IV Escrow and Custodial Arrangements.

Complete if the organization answered "Yes" on Form 990, Part IV, line 9, or reported an amount on Form 990, Part X, line 21.
1a Is the organization an agent, trustee, custodian or other intermediary for contributions or other assets not included on Form 990, Part X? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No 2a Did the organization include an amount on Form 990, Part X, line 21, for escrow or custodial account liability? . . . Yes No b If "Yes," explain the arrangement in Part XIII. Check here if the explanation has been provided in Part XIII . . . .

Part V Endowment Funds.

Complete if the organization answered "Yes" on Form 990, Part IV, line 10. (a) Current year (b) Prior year (c) Two years back(d) Three years back(e) Four years back 2 Provide the estimated percentage of the current year end balance (line 1g, column (a)) held as:
a Board designated or quasi-endowment

b Permanent endowment

c Term endowment

The percentages on lines 2a, 2b, and 2c should equal 100%. 3a Are there endowment funds not in the possession of the organization that are held and administered for the organization by: Yes No
(i) Unrelated organizations . . . . . . . . . . . . . . . . . 3a(i) (ii) Related organizations . . . . . . . . . . . . . . . . . 3a(ii) b If "Yes" on 3a(ii), are the related organizations listed as required on Schedule R? . . . . . . . . . 3b 4 Describe in Part XIII the intended uses of the organization's endowment funds.

Part VI Land, Buildings, and Equipment.

Complete if the organization answered "Yes" on Form 990, Part IV, line 11a. See Form 990, Part X, line 10.

Description of property

1/16/24, 12:45 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202222629349300047/full 23/25 (1) Financial derivatives
(2) Closely-held equity interests
(3) Other
(A) Investment account
Total. (Column (b) must equal Form 990, Part X, col. (B) line 12.) Total. (Column (b) must equal Form 990, Part X, col.(B) line 13.) Part X Other Liabilities.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 11e or 11f.See Form 990, Part X, line 25.

Schedule D (Form 990) 2021 Page 3
Part VII Investments - Other Securities.

Complete if the organization answered "Yes" on Form 990, Part IV, line 11b.See Form 990, Part X, line 12. (a) Description of security or category
(including name of security)
(b) Book value (c) Method of valuation:

Cost or end-of-year market value
. . . . . . . . .
. . . . . . . .
558,534 C
(B)
(C)
(D)
(E)
(F)
(G)
(H)
558,534
Part VIII Investments - Program Related.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 11c. See Form 990, Part X, line 13. (a) Description of investment (b) Book value (c) Method of valuation:

Cost or end-of-year market value
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)

Part IX Other Assets.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 11d.See Form 990, Part X, line 15.

Total. (Column (b) must equal Form 990, Part X, col.(B) line 15.) (a) Description (b) Book value
(1)Undeposited funds 1,675
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
. . . . . . . . . . .
1,675

1. (1) Federal income taxes
(a) Description of liability (b) Book value

Other Current Liabilities 2,203
Loantof omM se mMe esHo se 153441
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Part XI Reconciliation of Revenue per Audited Financial Statements With Revenue per Return.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 12a. 1 Total revenue, gains, and other support per audited financial statements . . . . . . . 1 2 Amounts included on line 1 but not on Form 990, Part VIII, line 12:
a Net unrealized gains (losses) on investments . . . . 2a b Donated services and use of facilities . . . . . . . . . 2b c Recoveries of prior year grants . . . . . . . . . . . 2c d Other (Describe in Part XIII.) . . . . . . . . . . . 2d e Add lines 2a through 2d . . . . . . . . . . . . . . . . . . . . . 2e 3 Subtract line 2e from line 1 . . . . . . . . . . . . . . . . . . 3 4 Amounts included on Form 990, Part VIII, line 12, but not on line 1:
a Investment expenses not included on Form 990, Part VIII, line 7b . 4a b Other (Describe in Part XIII.) . . . . . . . . . . . 4b c Add lines 4a and 4b . . . . . . . . . . . . . . . . . . . . 4c 5 Total revenue. Add lines 3 and 4c. (This must equal Form 990, Part I, line 12.) . . . . . . 5 Part XII Reconciliation of Expenses per Audited Financial Statements With Expenses per Return.

Complete if the organization answered 'Yes' on Form 990, Part IV, line 12a. 1 Total expenses and losses per audited financial statements . . . . . . . . . . . 1 2 Amounts included on line 1 but not on Form 990, Part IX, line 25:
a Donated services and use of facilities . . . . . . . . . 2a b Prior year adjustments . . . . . . . . . . . . 2b
c Other losses . . . . . . . . . . . . . . . . 2c
d Other (Describe in Part XIII.) . . . . . . . . . . . 2d e Add lines 2a through 2d . . . . . . . . . . . . . . . . . . . . 2e 3 Subtract line 2e from line 1 . . . . . . . . . . . . . . . . . . . 3 4 Amounts included on Form 990, Part IX, line 25, but not on line 1:
a Investment expenses not included on Form 990, Part VIII, line 7b . . 4a b Other (Describe in Part XIII.) . . . . . . . . . . . 4b c Add lines 4a and 4b . . . . . . . . . . . . . . . . . . . . . 4c 5 Total expenses. Add lines 3 and 4c. (This must equal Form 990, Part I, line 18.) . . . . . . 5 Part XIII Supplemental Information
Provide the descriptions required for Part II, lines 3, 5, and 9; Part III, lines 1a and 4; Part lV, lines 1b and 2b; Part V, line 4; Part X, line 2; Part XI, lines 2d and 4b; and Part XII, lines 2d and 4b. Also complete this part to provide any additional information.

Schedule D (Form 990) 2021
Total. (Column (b) must equal Form 990, Part X, col.(B) line 25.) Loan tofrom MuseumMeyers House 153,441
Rounding 2
155,646

2. Liability for uncertain tax positions. In Part XIII, provide the text of the footnote to the organization's financial statements that reports the organization's liability for uncertain tax positions under FIN 48 (ASC 740). Check here if the text of the footnote has been provided in Part XIII

Schedule D (Form 990) 2021 Page 4
Return Reference Explanation
Additional Data Return to Form
Software ID:
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Name of the organization
Alameda Museum

Employer identification number
94-2464751
efile Public Visual Render ObjectId: 202222629349300047 - Submission: 2022-09-19 TIN: 94-2464751

SCHEDULE O
(Form 990)
Department of the Treasury
Internal Revenue Service
Supplemental Information to Form 990 or 990-EZ
Complete to provide information for responses to specific questions on Form 990 or 990-EZ or to provide any additional information.

Attach to Form 990 or 990-EZ.

Go to www.irs.gov/Form990 for the latest information.

OMB No. 1545-0047
2021
Open to Public
Inspection
Return
Reference
Explanation
Members or
stockholder
classes and
rights Part VI
line 6
The Museum offers membership at different levels (such as annual, lifetime, business etc.) at rates which vary from $20 to $1000.

Members enjoy four issues of the Museum Quarterly, free admission to lectures by local luminaries. New and gift memberships have extra incentives. Tax deductible dues are based on the calendar year.

Member
election for
additional
members
Part VI line
7a
All members are eligible to vote for a slate of officers in accordance with the governance Documents of the Organization.

Governing
body
decisions
Part VI line
7b
Members elect the Board of Directors and also vote on any proposed changes to the Articles and Bylaws of the organization.

Form 990
governing
body review
Part VI line
11 Form 990 is prepared by an outside tax professional. The form is then reviewed by the organizations management. After full review, the final version of the tax return is provided to all members of the organizations voting body. It is available for public view on websites, but not individually sent to the membership. All members can vote for the board. Board members review and approve the tax return.

Conflict of
interest
policy
compliance
Part VI line
12c
Members of the Board of Directors review all potential conflicts of interest at least annually. The Museums curator and all board members are required to disclose (in writing) potential conflicts and any related party affiliations. Loans between the organization and members of management and the board are strictly prohibited. The organization seeks full transparency on all relationships and potential conflicts (in fact or appearance). These are discussed openly and resolved in accordance with the organizations policies and procedures.

CEO
executive
director top
management
comp Part VI
line 15a
Members of the Board of Directors review the compensation annually in accordance with the IRS rules and regulations. Efforts are made to secure compensation are from the industry source to determine competitiveness and appropriateness of compensation.

Every effort is made to ensure that the process is thorough and transparent in accordance with IRS guidelines and the organizations policies and procedures.

Governing
documents
etc available
to public Part
VI line 19
All of the organizations governing documents, financial statements and other legal filings are maintained in a secure environment and made available for inspection by tax authorities and the general public. Tax returns are posted annually to guidestar.org. Here they are available for viewing as electronic copies. They are also available for physical inspection at the organizations office in Alameda, CA.

List of other
expenses
Part IX line
24e
Repairs $4584Taxes and Licences $50Telephone $249Utilities $11679Other $5740Cleaning and Supplies $100 For Paperwork Reduction Act Notice, see the Instructions for Form 990 or 990-EZ. Cat. No. 51056K Schedule O (Form 990) 2021 Additional Data Return to Form
Software ID:
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 1/25 Form990
Department of the Treasury
Internal Revenue Service
Return of Organization Exempt From Income Tax
Under section 501(c), 527, or 4947(a)(1) of the Internal Revenue Code (except private foundations) Do not enter social security numbers on this form as it may be made public.

Go to www.irs.gov/Form990 for instructions and the latest information. Open to Public Inspection
OMB No. 1545-0047
2020
Part I Summary
1Briefly describe the organization’s mission or most significant activities:

The Museums principal mission is: to accumulate, catalog and display appropriate documents, photographs, objects and artifacts relating to the city and its residents.
2 Check this box
3 Number of voting members of the governing body (Part VI, line 1a) . . . . . . . . 3 4 4 Number of independent voting members of the governing body (Part VI, line 1b) . . . . . 4 4 5 Total number of individuals employed in calendar year 2020 (Part V, line 2a) . . . . . . 5 0 6 Total number of volunteers (estimate if necessary) . . . . . . . . . . . . . 6 70 7a Total unrelated business revenue from Part VIII, column (C), line 12 . . . . . . . . 7a 0 b Net unrelated business taxable income from Form 990-T, line 39 . . . . . . . . . 7b 0 Prior Year Current Year
8 Contributions and grants (Part VIII, line 1h) . . . . . . . . . 38,650 41,560 9 Program service revenue (Part VIII, line 2g) . . . . . . . . . 44,130 48,392 10 Investment income (Part VIII, column (A), lines 3, 4, and 7d ) . . . . 91,881 24,000 11 Other revenue (Part VIII, column (A), lines 5, 6d, 8c, 9c, 10c, and 11e) 24,624 0 12 Total revenue—add lines 8 through 11 (must equal Part VIII, column (A), line 12) 199,285 113,952 13 Grants and similar amounts paid (Part IX, column (A), lines 1–3 ) . . . 0 14 Benefits paid to or for members (Part IX, column (A), line 4) . . . . . 0 15 Salaries, other compensation, employee benefits (Part IX, column (A), lines 5–10) 26,256 13,800 16aProfessional fundraising fees (Part IX, column (A), line 11e) . . . . . 0 b Total fundraising expenses (Part IX, column (D), line 25) 0 17 Other expenses (Part IX, column (A), lines 11a–11d, 11f–24e) . . . . 143,282 106,991 18 Total expenses. Add lines 13–17 (must equal Part IX, column (A), line 25) 169,538 120,791 19 Revenue less expenses. Subtract line 18 from line 12 . . . . . . . 29,747 -6,839 Beginning of Current YearEnd of Year
20 Total assets (Part X, line 16) . . . . . . . . . . . . . 798,071 788,896 21 Total liabilities (Part X, line 26) . . . . . . . . . . . . . 1,650 1,650 22 Net assets or fund balances. Subtract line 21 from line 20 . . . . . 796,421 787,246 Part II Signature Block
efile Public Visual Render ObjectId: 202101959349301590 - Submission: 2021-07-14 TIN: 94-2464751 A For the 2020 calendar year, or tax year beginning 01-01-2020 , and ending 12-31-2020 B Check if applicable:

Address change
Name change
Initial return
Final return/terminated
Amended return
Application pending
C
Alameda Museum

Name of organization
Doing business as

2324 Alameda Ave

Number and street (or P.O. box if mail is not delivered to street address)Room/suite Alameda, CA 94501
City or town, state or province, country, and ZIP or foreign postal code D Employer identification number
94-2464751
E Telephone number
G Gross receipts $ 113,952
F Name and address of principal officer:

I Tax-exempt status: 501(c)(3) 501(c) ( )
(insert no.) 4947(a)(1) or 527
J Website:
www.alamedamuseum.org
H(a) Is this a group return for
subordinates? Yes No
H(b) Are all subordinates
included? Yes No
If "No," attach a list. (see instructions)
H(c) Group exemption number

K Form of organization: Corporation Trust Association Other L Year of formation: 1958 M State of legal domicile: CA Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief, it is true, correct, and complete. Declaration of preparer (other than officer) is based on all information of which preparer has anyknowledge.
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 2/25 Paid
Preparer
Use Only
Print/Type preparer's name Preparer's signature Date
2021-07-14Check if
self-employed
PTIN
P02131504
Firm's name
Arzt Tax and Consulting

Firm's EIN
Firm's address
310 Laguna Vista

Alameda, CA 94501
Phone no. (301) 502-9249
Part III Statement of Program Service Accomplishments
Check if Schedule O contains a response or note to any line in this Part III. . . . . . . . . . . . . . 4a
4b
4c
4d
4e
Form 990 (2020)
any knowledge.

Sign
Here
2021-07-02
Signature of officer Date
Valerie TurpenPresident
Type or print name and title
May the IRS discuss this return with the preparer shown above? (see instructions) . . . . . . . . . . Yes No For Paperwork Reduction Act Notice, see the separate instructions. Cat. No. 11282Y Form 990 (2020)

Form 990 (2020) Page 2
1 Briefly describe the organization’s mission:

The Museums principal mission is: to accumulate, catalog and display appropriate documents, photographs, objects and artifacts relating to the city and its residents.
2 Did the organization undertake any significant program services during the year which were not listed on the prior Form 990 or 990-EZ? . . . . . . . . . . . . . . . . . . . . . Yes No If "Yes," describe these new services on Schedule O.
3 Did the organization cease conducting, or make significant changes in how it conducts, any program services? . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No If "Yes," describe these changes on Schedule O.
4 Describe the organization’s program service accomplishments for each of its three largest program services, as measured by expenses.

Section 501(c)(3) and 501(c)(4) organizations are required to report the amount of grants and allocations to others, the total expenses, and revenue, if any, for each program service reported. (Code: ) (Expenses $ 93,763 including grants of $ ) (Revenue $ ) The Museum: The organization operates the Alameda Museum which archives and displays objects relevant to Alameda history in order to educate the public. In 1983 the Alameda Museum was designated as the official repository of historical documents and artifacts for the city of Alameda. The Museum also leads tours for hundreds of school children every year and publishes a newsletter containing both Museum news and articles on Alameda history. (Code: ) (Expenses $ 24,565 including grants of $ ) (Revenue $ ) Meyers House Museum: Henry H. Meyers was a significant architect in Alamedas history. His residence, built in 1897, was willed to the city of Alameda which then deeded the property over to the museum in 2013. It is an excellent example of the colonial revival architectural style, and it also showcases furnishings originally owned by the Meyers Family and other period piece. Volunteers lead guided tours of the house and hold special events on the adjoining grounds. (Code: ) (Expenses $ including grants of $ ) (Revenue $ ) (Code: ) (Expenses $ including grants of $ ) (Revenue $ ) The Museum offers permanent displays of Alameda history as well as souvenirs, books and videos about the rich history of the Island City.

Other program services (Describe in Schedule O.)
(Expenses $ including grants of $ ) (Revenue $ )
Total program service expenses
118,328

1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 3/25 Form 990 (2020)
Form 990 (2020) Page 3
Part IV Checklist of Required Schedules
Yes No
1 Is the organization described in section 501(c)(3) or 4947(a)(1) (other than a private foundation)? If "Yes," complete Schedule A
. . . . . . . . . . . . . . . . . . . . . 1 Yes
2 Is the organization required to complete Schedule B, Schedule of Contributors (see instructions)? . . . 2 No 3 Did the organization engage in direct or indirect political campaign activities on behalf of or in opposition to candidates for public office? If "Yes," complete Schedule C, Part I . . . . . . . . . . . . . 3 No
4 Section 501(c)(3) organizations. Did the organization engage in lobbying activities, or have a section 501(h) election in effect during the tax year? If "Yes," complete Schedule C, Part II . . . . . . . . . 4 No 5 Is the organization a section 501(c)(4), 501(c)(5), or 501(c)(6) organization that receives membership dues, assessments, or similar amounts as defined in Revenue Procedure 98-19? If "Yes," complete Schedule C, Part III. . 5 No
6 Did the organization maintain any donor advised funds or any similar funds or accounts for which donors have the right to provide advice on the distribution or investment of amounts in such funds or accounts? If "Yes," complete Schedule D,Part I. . . . . . . . . . . . . . . . . . . . . . . . . 6 No 7 Did the organization receive or hold a conservation easement, including easements to preserve open space, the environment, historic land areas, or historic structures? If "Yes," complete Schedule D, Part II . . . . 7 No 8 Did the organization maintain collections of works of art, historical treasures, or other similar assets? If "Yes," complete Schedule D, Part III . . . . . . . . . . . . . . 8 No
9 Did the organization report an amount in Part X, line 21 for escrow or custodial account liability; serve as a custodian for amounts not listed in Part X; or provide credit counseling, debt management, credit repair, or debt negotiation services? If "Yes," complete Schedule D, Part IV. . . . . . . . . . . . . . 9 No 10 Did the organization, directly or through a related organization, hold assets in temporarily restricted endowments, permanent endowments, or quasi endowments? If "Yes," complete Schedule D, Part V . . . . . . 10 No
11 If the organization’s answer to any of the following questions is "Yes," then complete Schedule D, Parts VI, VII, VIII, IX, or X as applicable.
a Did the organization report an amount for land, buildings, and equipment in Part X, line 10? If "Yes," complete Schedule D, Part VI.
. . . . . . . . . . . . . . . . . . . 11a Yes
b Did the organization report an amount for investments—other securities in Part X, line 12 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part VII . . . . . . . 11b Yes
c Did the organization report an amount for investments—program related in Part X, line 13 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part VIII. . . . . . . 11c No d Did the organization report an amount for other assets in Part X, line 15 that is 5% or more of its total assets reported in Part X, line 16? If "Yes," complete Schedule D, Part IX. . . . . . . . . . . . 11d No e Did the organization report an amount for other liabilities in Part X, line 25? If "Yes," complete Schedule D, Part X 11e Yes
f Did the organization’s separate or consolidated financial statements for the tax year include a footnote that addresses the organization’s liability for uncertain tax positions under FIN 48 (ASC 740)? If "Yes," complete Schedule D, Part X 11f No 12a Did the organization obtain separate, independent audited financial statements for the tax year? If "Yes," complete Schedule D, Parts XI and XII . . . . . . . . . . . . . . . . . . . . . . 12a No b Was the organization included in consolidated, independent audited financial statements for the tax year? If "Yes," and if the organization answered "No" to line 12a, then completing Schedule D, Parts XI and XII is optional 12b No 13 Is the organization a school described in section 170(b)(1)(A)(ii)? If "Yes," complete Schedule E 13 No 14a Did the organization maintain an office, employees, or agents outside of the United States? . . . . . 14a No b Did the organization have aggregate revenues or expenses of more than $10,000 from grantmaking, fundraising, business, investment, and program service activities outside the United States, or aggregate foreign investments valued at $100,000 or more? If "Yes," complete Schedule F, Parts I and IV . . . . . . . . . 14b No 15 Did the organization report on Part IX, column (A), line 3, more than $5,000 of grants or other assistance to or for any foreign organization? If “Yes,” complete Schedule F, Parts II and IV . . . . . 15 No 16 Did the organization report on Part IX, column (A), line 3, more than $5,000 of aggregate grants or other assistance to or for foreign individuals? If “Yes,” complete Schedule F, Parts III and IV . . . 16 No 17 Did the organization report a total of more than $15,000 of expenses for professional fundraising services on Part IX, column (A), lines 6 and 11e? If "Yes," complete Schedule G, Part I(see instructions) . . . . 17 No 18 Did the organization report more than $15,000 total of fundraising event gross income and contributions on Part VIII, lines 1c and 8a? If "Yes," complete Schedule G, Part II. . . . . . . . . . . . 18 No 19 Did the organization report more than $15,000 of gross income from gaming activities on Part VIII, line 9a? If "Yes," complete Schedule G, Part III. . . . . . . . . . . . . . . . . . . 19 No 20a Did the organization operate one or more hospital facilities? If "Yes," complete Schedule H . . . . 20a No b If "Yes" to line 20a, did the organization attach a copy of its audited financial statements to this return? 20b 21 Did the organization report more than $5,000 of grants or other assistance to any domestic organization or domestic government on Part IX, column (A), line 1? If “Yes,” complete Schedule I, Parts I and II . . . . . 21 No 1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 4/25 Part V Statements Regarding Other IRS Filings and Tax Compliance Check if Schedule O contains a response or note to any line in this Part V. . . . . . . . . . .

Form990 (2020)

Form 990 (2020) Page 4
Part IV Checklist of Required Schedules (continued)
Yes No
22 Did the organization report more than $5,000 of grants or other assistance to or for domestic individuals on Part IX, column (A), line 2? If “Yes,” complete Schedule I, Parts I and III . . . . . . . . 22 No 23 Did the organization answer "Yes" to Part VII, Section A, line 3, 4, or 5 about compensation of the organization’s current and former officers, directors, trustees, key employees, and highest compensated employees? If "Yes," complete Schedule J . . . . . . . . . . . . . . . . . . . . . . . 23 No
24a Did the organization have a tax-exempt bond issue with an outstanding principal amount of more than $100,000 as of the last day of the year, that was issued after December 31, 2002? If “Yes,” answer lines 24b through 24d and complete Schedule K. If “No,” go to line 25a . . . . . . . . . . . . . . . 24a No b Did the organization invest any proceeds of tax-exempt bonds beyond a temporary period exception? . . . 24b c Did the organization maintain an escrow account other than a refunding escrow at any time during the year to defease any tax-exempt bonds? . . . . . . . . . . . . . . . 24c d Did the organization act as an "on behalf of" issuer for bonds outstanding at any time during the year? . . . 24d 25a Section 501(c)(3), 501(c)(4), and 501(c)(29) organizations. Did the organization engage in an excess benefit transaction with a disqualified person during the year? If "Yes," complete Schedule L, Part I . . . . 25a No b Is the organization aware that it engaged in an excess benefit transaction with a disqualified person in a prior year, and that the transaction has not been reported on any of the organization’s prior Forms 990 or 990-EZ? If "Yes," complete Schedule L, Part I. . . . . . . . . . . . . . . . . . . . . . . 25b No
26 Did the organization report any amount on Part X, line 5 or 22 for receivables from or payables to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons? If "Yes," complete Schedule L, Part II . . . . . . . . . . . 26 No
27 Did the organization provide a grant or other assistance to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or employee thereof, a grant selection committee member, or to a 35% controlled entity (including an employee thereof) or family member of any of these persons? If "Yes," complete Schedule L,Part III. . . . . . . . . . . . . . . . . . . . . . . . . 27 No
28 Was the organization a party to a business transaction with one of the following parties (see Schedule L, Part IV instructions for applicable filing thresholds, conditions, and exceptions):
a A current or former officer, director, trustee, key employee, creator or founder, or substantial contributor? If "Yes," complete Schedule L, Part IV. . . . . . . . . . . . . . . . . . . . . . 28a No b A family member of any individual described in line 28a? If "Yes," complete Schedule L, Part IV. . . . . 28b No
c A 35% controlled entity of one or more individuals and/or organizations described in lines 28a or 28b? If "Yes," complete Schedule L, Part IV. . . . . . . . . . . . . . . . . . . . . 28c No 29 Did the organization receive more than $25,000 in non-cash contributions? If "Yes," complete Schedule M . . 29 No 30 Did the organization receive contributions of art, historical treasures, or other similar assets, or qualified conservation contributions? If "Yes," complete Schedule M . . . . . . . . . . . . . . . . . 30 No 31 Did the organization liquidate, terminate, or dissolve and cease operations? If "Yes," complete Schedule N, Part I 31 No 32 Did the organization sell, exchange, dispose of, or transfer more than 25% of its net assets? If "Yes," complete Schedule N, Part II. . . . . . . . . . . . . . . . . . . . . . . . 32 No 33 Did the organization own 100% of an entity disregarded as separate from the organization under Regulations sections 301.7701-2 and 301.7701-3? If "Yes," complete Schedule R, Part I. . . . . . . . . . . . 33 No 34 Was the organization related to any tax-exempt or taxable entity? If "Yes," complete Schedule R, Part II, III, or IV, and Part V, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . 34 No 35a Did the organization have a controlled entity within the meaning of section 512(b)(13)? 35a No b If ‘Yes’ to line 35a, did the organization receive any payment from or engage in any transaction with a controlled entity within the meaning of section 512(b)(13)? If "Yes," complete Schedule R, Part V, line 2 . . . 35b 36 Section 501(c)(3) organizations. Did the organization make any transfers to an exempt non-charitable related organization? If "Yes," complete Schedule R, Part V, line 2 . . . . . . . . . . . . . 36 No 37 Did the organization conduct more than 5% of its activities through an entity that is not a related organization and that is treated as a partnership for federal income tax purposes? If "Yes," complete Schedule R, Part VI 37 No 38 Did the organization complete Schedule O and provide explanations in Schedule O for Part VI, lines 11b and 19? Note.

All Form 990 filers are required to complete Schedule O. . . . . . . . . . . . . 38 Yes Yes No
1a Enter the number reported in Box 3 of Form 1096. Enter -0- if not applicable . . 1a 2 b Enter the number of Forms W-2G included in line 1a. Enter -0- if not applicable . 1b 0 c Did the organization comply with backup withholding rules for reportable payments to vendors and reportable gaming (gambling) winnings to prize winners? . . . . . . . . . . . . . . . . . . 1c Yes 1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 5/25 Form 990 (2020)
Part V Statements Regarding Other IRS Filings and Tax Compliance (continued)

Form 990 (2020) Page 5
2a Enter the number of employees reported on Form W-3, Transmittal of Wage and Tax Statements, filed for the calendar year ending with or within the year covered by this return . . . . . . . . . . . . . . . . . . 2a 0
b If at least one is reported on line 2a, did the organization file all required federal employment tax returns? Note. If the sum of lines 1a and 2a is greater than 250, you may be required to e-file (see instructions) 2b Yes
3a Did the organization have unrelated business gross income of $1,000 or more during the year? . . . 3a No b If “Yes,” has it filed a Form 990-T for this year?If “No” to line 3b, provide an explanation in Schedule O . . . 3b 4a At any time during the calendar year, did the organization have an interest in, or a signature or other authority over, a financial account in a foreign country (such as a bank account, securities account, or other financial account)? . . 4a No b If "Yes," enter the name of the foreign country:

See instructions for filing requirements for FinCEN Form 114, Report of Foreign Bank and Financial Accounts (FBAR). 5a Was the organization a party to a prohibited tax shelter transaction at any time during the tax year? . . 5a No b Did any taxable party notify the organization that it was or is a party to a prohibited tax shelter transaction? 5b No c If "Yes," to line 5a or 5b, did the organization file Form 8886-T? . . . . . . . . . . . . 5c 6a Does the organization have annual gross receipts that are normally greater than $100,000, and did the organization solicit any contributions that were not tax deductible as charitable contributions? . . . 6a No
b If "Yes," did the organization include with every solicitation an express statement that such contributions or gifts were not tax deductible? . . . . . . . . . . . . . . . . . . . . . . 6b 7 Organizations that may receive deductible contributions under section 170(c). a Did the organization receive a payment in excess of $75 made partly as a contribution and partly for goods and services provided to the payor? . . . . . . . . . . . . . . . . . . . . 7a No
b If "Yes," did the organization notify the donor of the value of the goods or services provided? . . . . . 7b c Did the organization sell, exchange, or otherwise dispose of tangible personal property for which it was required to file Form 8282? . . . . . . . . . . . . . . . . . . . . . . . . . 7c No d If "Yes," indicate the number of Forms 8282 filed during the year . . . . 7d e Did the organization receive any funds, directly or indirectly, to pay premiums on a personal benefit contract? 7e No
f Did the organization, during the year, pay premiums, directly or indirectly, on a personal benefit contract? . . 7f No g If the organization received a contribution of qualified intellectual property, did the organization file Form 8899 as required? . . . . . . . . . . . . . . . . . . . . . . 7g No h If the organization received a contribution of cars, boats, airplanes, or other vehicles, did the organization file a Form 1098-C? . . . . . . . . . . . . . . . . . . . . . . . . . . 7h No 8 Sponsoring organizations maintaining donor advised funds. Did a donor advised fund maintained by the sponsoring organization have excess business holdings at any time during the year? . . . . . . . . 8 No 9 Sponsoring organizations maintaining donor advised funds. a Did the sponsoring organization make any taxable distributions under section 4966? . . . . . . . . 9a No b Did the sponsoring organization make a distribution to a donor, donor advisor, or related person? . . . 9b No 10 Section 501(c)(7) organizations. Enter:
a Initiation fees and capital contributions included on Part VIII, line 12 . . . 10a b Gross receipts, included on Form 990, Part VIII, line 12, for public use of club facilities 10b 11 Section 501(c)(12) organizations. Enter:
a Gross income from members or shareholders . . . . . . . . . 11a b Gross income from other sources (Do not net amounts due or paid to other sources against amounts due or received from them.) . . . . . . . . . . 11b 12a Section 4947(a)(1) non-exempt charitable trusts. Is the organization filing Form 990 in lieu of Form 1041? 12a b If "Yes," enter the amount of tax-exempt interest received or accrued during the year. 12b 13 Section 501(c)(29) qualified nonprofit health insurance issuers. a Is the organization licensed to issue qualified health plans in more than one state? . . . . . . . . .

Note. See the instructions for additional information the organization must report on Schedule O. 13a b Enter the amount of reserves the organization is required to maintain by the states in which the organization is licensed to issue qualified health plans . . . . 13b c Enter the amount of reserves on hand . . . . . . . . . . . . 13c 14a Did the organization receive any payments for indoor tanning services during the tax year? . . . . . 14a No b If "Yes," has it filed a Form 720 to report these payments?If "No," provide an explanation in Schedule O . . 14b 1 h i i bj h i 960 ( ) f h $1000000i i
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 6/25 Form 990 (2020)
15 Is the organization subject to the section 4960 tax on payment(s) of more than $1,000,000 in remuneration or excess parachute payment(s) during the year? . . . . . . . . . . . . . . . . . . . .

If "Yes," see instructions and file Form 4720, Schedule N. 15 No
16 Is the organization an educational institution subject to the section 4968 excise tax on net investment income? . .

If "Yes," complete Form 4720, Schedule O. 16 No

Form 990 (2020) Page 6
Part VI Governance, Management, and Disclosure For each "Yes" response to lines 2 through 7b below, and for a "No" response to lines 8a, 8b, or 10b below, describe the circumstances, processes, or changes in Schedule O. See instructions.

Check if Schedule O contains a response or note to any line in this Part VI. . . . . . . . . . . . . .

Section A. Governing Body and Management
Yes No
1a Enter the number of voting members of the governing body at the end of the tax year 1a 4 If there are material differences in voting rights among members of the governing body, or if the governing body delegated broad authority to an executive committee or similar committee, explain in Schedule O.
b Enter the number of voting members included in line 1a, above, who are independent 1b 4
2 Did any officer, director, trustee, or key employee have a family relationship or a business relationship with any other officer, director, trustee, or key employee? . . . . . . . . . . . . . . . . . 2 No 3 Did the organization delegate control over management duties customarily performed by or under the direct supervision of officers, directors or trustees, or key employees to a management company or other person? . 3 No 4 Did the organization make any significant changes to its governing documents since the prior Form 990 was filed? . 4 No 5 Did the organization become aware during the year of a significant diversion of the organization’s assets? . 5 No 6 Did the organization have members or stockholders? . . . . . . . . . . . . . . . . 6 Yes 7a Did the organization have members, stockholders, or other persons who had the power to elect or appoint one or more members of the governing body? . . . . . . . . . . . . . . . . . . . . 7a Yes b Are any governance decisions of the organization reserved to (or subject to approval by) members, stockholders, or persons other than the governing body? . . . . . . . . . . . . . . . . . . . 7b Yes
8 Did the organization contemporaneously document the meetings held or written actions undertaken during the year by the following:
a The governing body? . . . . . . . . . . . . . . . . . . . . . . . 8a Yes b Each committee with authority to act on behalf of the governing body? . . . . . . . . . . . . 8b Yes 9 Is there any officer, director, trustee, or key employee listed in Part VII, Section A, who cannot be reached at the organization’s mailing address? If "Yes," provide the names and addresses in Schedule O . . . . . . . 9 No Section B. Policies (This Section B requests information about policies not required by the Internal Revenue Code.) Yes No
10a Did the organization have local chapters, branches, or affiliates? . . . . . . . . . . . . 10a No b If "Yes," did the organization have written policies and procedures governing the activities of such chapters, affiliates, and branches to ensure their operations are consistent with the organization's exempt purposes? 10b 11a Has the organization provided a complete copy of this Form 990 to all members of its governing body before filing the form? . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11a Yes b Describe in Schedule O the process, if any, used by the organization to review this Form 990. . . . . . 12a Did the organization have a written conflict of interest policy? If "No," go to line 13 . . . . . . . 12a Yes b Were officers, directors, or trustees, and key employees required to disclose annually interests that could give rise to conflicts? . . . . . . . . . . . . . . . . . . . . . . . . . . 12b Yes c Did the organization regularly and consistently monitor and enforce compliance with the policy? If "Yes," describe in Schedule O how this was done . . . . . . . . . . . . . . . . . . . 12c Yes 13 Did the organization have a written whistleblower policy? . . . . . . . . . . . . . . . 13 Yes 14 Did the organization have a written document retention and destruction policy? . . . . . . . . . 14 Yes 15 Did the process for determining compensation of the following persons include a review and approval by independent persons, comparability data, and contemporaneous substantiation of the deliberation and decision? a The organization’s CEO, Executive Director, or top management official . . . . . . . . . . . 15a Yes b Other officers or key employees of the organization . . . . . . . . . . . . . . . . 15b No If "Yes" to line 15a or 15b, describe the process in Schedule O (see instructions). 16a Did the organization invest in, contribute assets to, or participate in a joint venture or similar arrangement with a taxable entity during the year? . . . . . . . . . . . . . . . . . . . . . . 16a No b If "Yes," did the organization follow a written policy or procedure requiring the organization to evaluate its participation in joint venture arrangements under applicable federal tax law, and take steps to safeguard the organization’s exempt status with respect to such arrangements? . . . . . . . . . . . . 16b No Section C. Disclosure
17 List the states with which a copy of this Form 990 is required to be filed CA
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 7/25 Form 990 (2020)
Part VII Compensation of Officers, Directors,Trustees, Key Employees, Highest Compensated Employees, and Independent Contractors
1a Complete this table for all persons required to be listed. Report compensation for the calendar year ending with or within the organization’s tax year.

List all of the organization’s current officers, directors, trustees (whether individuals or organizations), regardless of amount of compensation. Enter -0- in columns (D), (E), and (F) if no compensation was paid.

List all of the organization’s current key employees, if any. See instructions for definition of "key employee." List the organization’s five current highest compensated employees (other than an officer, director, trustee or key employee) who received reportable compensation (Box 5 of Form W-2 and/or Box 7 of Form 1099-MISC) of more than $100,000 from the organization and any related organizations.

List all of the organization’s former officers, key employees, or highest compensated employees who received more than $100,000 of reportable compensation from the organization and any related organizations.

List all of the organization’s former directors or trustees that received, in the capacity as a former director or trustee of the organization, more than $10,000 of reportable compensation from the organization and any related organizations.

See instructions for the order in which to list the persons above.

Check this box if neither the organization nor any related organization compensated any current officer, director, or trustee.

C
18 Section 6104 requires an organization to make its Form 1023 (or 1024-A if applicable), 990, and 990-T (501(c)(3)s only) available for public inspection. Indicate how you made these available. Check all that apply.

Own website Another's website Upon request Other (explain in Schedule O) 19 Describe in Schedule O whether (and if so, how) the organization made its governing documents, conflict of interest policy, and financial statements available to the public during the tax year. 20 State the name, address, and telephone number of the person who possesses the organization's books and records:

Valerie Turpen2324 Alameda Ave Alameda,CA94501(510) 521-1233

Form 990 (2020) Page 7
Check if Schedule O contains a response or note to any line in this Part VII. . . . . . . . . . . . . .

Section A. Officers, Directors, Trustees, Key Employees, and Highest Compensated Employees (A)
Name and title
(B)
Average
hours per
week (list
any hours
for related
organizations
below dotted
line)
(C)
Position (do not check more
than one box, unless person
is both an officer and a
director/trustee)
(D)
Reportable
compensation
from the
organization
(W-2/1099-
MISC)
(E)
Reportable
compensation
from related
organizations
(W-2/1099-
MISC)
(F)
Estimated
amount of other
compensation
from the
organization and
related
organizations
(1) George Gunn
......................................................................

Curator

5.00 .................

0.00 X 12,000 0 0
(2) Valerie Turpen
......................................................................

President

6.00 .................

0.00 X X 1,800 0 0
(3) Melissa Marchi
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(4) Lynn Houlihan
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(5) Melissa Warren-Hagaman
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(6) Sarah Vetters
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(7) Robert Matz
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(8) Evelyn Kennedy
......................................................................

Director

2.00 .................

0.00 X 0 0 0
(9) Ashok Katdare
......................................................................

Director

2.00 .................

0.00 X 0 0 0
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 8/25 Form 990 (2020)
1bSub-Total . . . . . . . . . . . . . . . .
cTotal from continuation sheets to Part VII, Section A . . . . dTotal (add lines 1b and 1c) . . . . . . . . . . .
(10) Myra van Lunteren
......................................................................

Vice President

4.00 .................

0.00 X X 0 0 0
(11) Linda Ivey
......................................................................

Secretary

2.00 .................

0.00 X X 0 0 0
(12) Robert Risley
......................................................................

Treasurer

8.00 .................

0.00 X X 0 0 0

Form 990 (2020) Page 8
Part VII Section A. Officers, Directors, Trustees, Key Employees, and Highest Compensated Employees (continued) (A)
Name and title
(B)
Average
hours per
week (list
any hours
for related
organizations
below dotted
line)
(C)
Position (do not check more
than one box, unless person
is both an officer and a
director/trustee)
(D)
Reportable
compensation
from the
organization (W-
2/1099-MISC)
(E)
Reportable
compensation
from related
organizations (W-
2/1099-MISC)
(F)
Estimated
amount of other
compensation
from the
organization and
related
organizations
13,800 0 0
2 Total number of individuals (including but not limited to those listed above) who received more than $100,000 of reportable compensation from the organization
0 Yes No
3 Did the organization list any former officer, director or trustee, key employee, or highest compensated employee on line 1a? If "Yes," complete Schedule J for such individual . . . . . . . . . . . . . . 3 No 4 For any individual listed on line 1a, is the sum of reportable compensation and other compensation from the organizationandrelatedorganizationsgreaterthan$150000?If "Yes"completeScheduleJforsuch 1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 9/25 2 Form 990 (2020)
1a Federated campaigns . . 1a

b Membership dues . . 1b
4,376
c Fundraising events . . 1c

d Related organizations 1d

e Government grants (contributions)1e

f All other contributions, gifts, grants,
and similar amounts not included
above 1f
37,184
g Noncash contributions included in
lines 1a - 1f:$ 1g

h Total. Add lines 1a-1f . . . . . . .
2aArchival Services
b Lecture Series
c Estate Sales
d Gift Shop Income
e
f All other program service revenue.
g Total. Add lines 2a–2f. . . . .
3 Investment income (including dividends, interest, and other similar amounts) . . . . . .
4 Income from investment of tax-exempt bond proceeds
5 Royalties . . . . . . . . . . .
(ii)P l(i)R l
organization and related organizations greater than $150,000? If Yes, complete Schedule J for such individual . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 No 5 Did any person listed on line 1a receive or accrue compensation from any unrelated organization or individual for services rendered to the organization?If "Yes," complete Schedule J for such person . . . . . . . . 5 No Section B. Independent Contractors
1 Complete this table for your five highest compensated independent contractors that received more than $100,000 of compensation from the organization. Report compensation for the calendar year ending with or within the organization’s tax year. (A)
Name and business address
(B)
Description of services
(C)
Compensation
Total number of independent contractors (including but not limited to those listed above) who received more than $100,000 of compensation from the organization

Form 990 (2020) Page 9
Part VIII Statement of Revenue
Check if Schedule O contains a response or note to any line in this Part VIII. . . . . . . . . . . . . (A)
Total revenue
(B)
Related or
exempt
function
revenue
(C)
Unrelated
business
revenue
(D)
Revenue
excluded from
tax under sections
512 - 514
41,560
Business Code
561000 42,600 42,600
611710
150 150
900099
2,448 2,448
453220 3,194 3,194

48,392
24,000 24,000

1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 10/25 (ii) Personal(i) Real
6aGross rents 6a
b Less: rental
expenses 6b
c Rental income
or (loss) 6c
d
Net rental income or (loss) . . . . . . .
(ii) Other(i) Securities
7aGross amount
from sales of
assets other
than inventory
7a
b Less: cost or
other basis and
sales expenses
7b
c Gain or (loss) 7c
d
Net gain or (loss) . . . . . . . . .
8aGross income from fundraising events
(not including $ of
contributions reported on line 1c).

See Part IV, line 18 . . . . 8a
bLess: direct expenses . . . 8b
c
Net income or (loss) from fundraising events . .
9a Gross income from gaming activities.

See Part IV, line 19 . . . 9a
bLess: direct expenses . . . 9b
c
Net income or (loss) from gaming activities . .
10aGross sales of inventory, less
returns and allowances . . 10a
bLess: cost of goods sold . . 10b
c
Net income or (loss) from sales of inventory . .

Business CodeMiscellaneous Revenue
11a
b
c
dAll other revenue . . . .
eTotal. Add lines 11a–11d . . . . . .
12 Total revenue. See instructions . . . . .

Form 990 (2020)
Do not include amounts reported on lines 6b,
7b, 8b, 9b, and 10b of Part VIII.
1 Grants and other assistance to domestic organizations and domestic governments. See Part IV, line 21 . . . .

2 Grants and other assistance to domestic individuals. See Part IV, line 22 . . . . . . . . . . .

3 Grants and other assistance to foreign organizations, foreign governments, and foreign individuals. See Part IV, lines 15 and 16. . . . . . . . . . . . . .

113,952 48,392 0 24,000

Form 990 (2020) Page 10
Part IX Statement of Functional Expenses
Section 501(c)(3) and 501(c)(4) organizations must complete all columns. All other organizations must complete column (A).

Check if Schedule O contains a response or note to any line in this Part IX. . . . . . . . . . . . . . (A)
Total expenses
(B)
Program service
expenses
(C)
Management and
general expenses
(D)
Fundraising
expenses
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 11/25 4 Benefits paid to or for members . . . . . . .
5 Compensation of current officers, directors, trustees, and key employees . . . . . . . . . . .

6 Compensation not included above, to disqualified persons (as defined under section 4958(f)(1)) and persons described in section 4958(c)(3)(B) . . . . . . . . .

7 Other salaries and wages . . . . . . . . 13,800 13,800 8 Pension plan accruals and contributions (include section 401(k) and 403(b) employer contributions) . . . .

9 Other employee benefits . . . . . . .
10 Payroll taxes . . . . . . . . . . .
11 Fees for services (non-employees):
aManagement . . . . . .
bLegal . . . . . . . . .
cAccounting . . . . . . . . . . . 1,458 1,458
dLobbying . . . . . . . . . . .
eProfessional fundraising services. See Part IV, line 17 f Investment management fees . . . . . .
gOther (If line 11g amount exceeds 10% of line 25, column (A) amount, list line 11g expenses on Schedule O)

12 Advertising and promotion . . . . 1,005 1,005
13 Office expenses . . . . . . . 5,492 5,492
14 Information technology . . . . . .
15 Royalties . .
16 Occupancy . . . . . . . . . . . 87,210 87,210
17 Travel . . . . . . . . . . . .
18 Payments of travel or entertainment expenses for any federal, state, or local public officials .

19 Conferences, conventions, and meetings . . . .
20 Interest . . . . . . . . . . .
21 Payments to affiliates . . . . . . .
22 Depreciation, depletion, and amortization . .
23 Insurance . . . 4,121 4,121
24 Other expenses. Itemize expenses not covered above (List miscellaneous expenses in line 24e. If line 24e amount
exceeds 10% of line 25, column (A) amount, list line 24e expenses on Schedule O.)
a Bank Charges 32 32
b
c
d
e All other expenses 7,673 7,673
25 Total functional expenses. Add lines 1 through 24e 120,791 118,328 2,463 0 26 Joint costs. Complete this line only if the organization reported in column (B) joint costs from a combined
educational campaign and fundraising solicitation.

Check here
if following SOP 98-2 (ASC 958-720).

Form 990 (2020)
(A)
Beginning of year
(B)
End of year
1 Cash–non-interest-bearing . . . . . . . . 52,825 1 34,893 2 Savings and temporary cash investments . . . . . . . . . 2 3 Pledges and grants receivable, net . . . . . . 3
4 Accounts receivable, net . . . . . . . . . . . . . 3,850 4 5 Loans and other payables to any current or former officer, director, trustee, key

Form 990 (2020) Page 11
Part X Balance Sheet
Check if Schedule O contains a response or note to any line in this Part IX. . . . . . . . . . . . . . 1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 12/25 employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons . . . . . . . 5 6 Loans and other receivables from other disqualified persons (as defined under section 4958(f)(1)), and persons described in section 4958(c)(3)(B) . . . 6 7 Notes and loans receivable, net . . . . . . . . . . . 7 8 Inventories for sale or use . . . . . . . . . . . . 6,069 8 9 Prepaid expenses and deferred charges . . . . . . 1,704 9 10a Land, buildings, and equipment: cost or other
basis. Complete Part VI of Schedule D 10a 334,755
b Less: accumulated depreciation 10b 116,163 218,593 10c 218,592 11 Investments—publicly traded securities . 11
12 Investments—other securities. See Part IV, line 11 . . . . . 515,030 12 523,788 13 Investments—program-related. See Part IV, line 11 . . 13 14 Intangible assets . . . . . . . . . . . . . . . 14
15 Other assets. See Part IV, line 11 . . . . . . . . . . . 15 11,623 16 Total assets. Add lines 1 through 15 (must equal line 33) . . . 798,071 16 788,896 17 Accounts payable and accrued expenses . . . . . 17
18 Grants payable . . . 18
19 Deferred revenue . . . . . . . . . 19
20 Tax-exempt bond liabilities . . . . . . . . . 20
21 Escrow or custodial account liability. Complete Part IV of Schedule D 21 22 Loans and other payables to any current or former officer, director, trustee, key employee, creator or founder, substantial contributor, or 35% controlled entity or family member of any of these persons . . . . . . . . . 22 23 Secured mortgages and notes payable to unrelated third parties . . 23 24 Unsecured notes and loans payable to unrelated third parties . . 24 25 Other liabilities (including federal income tax, payables to related third parties, and other liabilities not included on lines 17 - 24).

Complete Part X of Schedule D
1,650 25 1,650
26 Total liabilities. Add lines 17 through 25 . . 1,650 26 1,650 Organizations that follow FASB ASC 958, check here
and
complete lines 27, 28, 32, and 33.
27 Net assets without donor restrictions . . . . . . . . . . 728,625 27 719,450 28 Net assets with donor restrictions . . . . . . . . . . . 67,796 28 67,796 Organizations that do not follow FASB ASC 958, check here and
complete lines 29 through 33.
29 Capital stock or trust principal, or current funds . . . . . 29 30 Paid-in or capital surplus, or land, building or equipment fund . . . 30 31 Retained earnings, endowment, accumulated income, or other funds 31 32 Total net assets or fund balances . . . . . . . . . . . 796,421 32 787,246 33 Total liabilities and net assets/fund balances . . . . . . . . 798,071 33 788,896 Form 990 (2020)
Part XI Reconcilliation of Net Assets
Check if Schedule O contains a response or note to any line in this Part XI. . . . . . . . . . . . . .

Part XII Financial Statements and Reporting

Form 990 (2020) Page 12
1 Total revenue (must equal Part VIII, column (A), line 12) . . . . . . . . . . . . 1 113,952 2 Total expenses (must equal Part IX, column (A), line 25) . . . . . . . . . . . . 2 120,791 3 Revenue less expenses. Subtract line 2 from line 1 . . . . . . . . . . . . . . 3 -6,839 4 Net assets or fund balances at beginning of year (must equal Part X, line 32, column (A)) . . 4 796,421 5 Net unrealized gains (losses) on investments . . . . . . . . . . . . . . . 5 6 Donated services and use of facilities . . . . . . . . . . . . . . . . . 6 7 Investment expenses . . . . . . . . . . . . . . . . . . . . . 7 8 Prior period adjustments . . . . . . . . . . . . . . . . . . . . . 8 -2,336 9 Other changes in net assets or fund balances (explain in Schedule O) . . . . . . . . 9 0 10 Net assets or fund balances at end of year. Combine lines 3 through 9 (must equal Part X, line 32, column (B)) 10 787,246 1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 13/25 Check if Schedule O contains a response or note to any line in this Part XII. . . . . . . . . . . . .

Form 990 (2020)
Yes No
1 Accounting method used to prepare the Form 990: Cash Accrual Other If the organization changed its method of accounting from a prior year or checked "Other," explain in Schedule O.
2a Were the organization’s financial statements compiled or reviewed by an independent accountant? 2a No If ‘Yes,’ check a box below to indicate whether the financial statements for the year were compiled or reviewed on a separate basis, consolidated basis, or both:

Separate basis Consolidated basis Both consolidated and separate basis b Were the organization’s financial statements audited by an independent accountant? 2b No If ‘Yes,’ check a box below to indicate whether the financial statements for the year were audited on a separate basis, consolidated basis, or both:

Separate basis Consolidated basis Both consolidated and separate basis c If "Yes," to line 2a or 2b, does the organization have a committee that assumes responsibility for oversight of the audit, review, or compilation of its financial statements and selection of an independent accountant? 2c If the organization changed either its oversight process or selection process during the tax year, explain in Schedule O. 3a As a result of a federal award, was the organization required to undergo an audit or audits as set forth in the Single Audit Act and OMB Circular A-133? 3a No
b If "Yes," did the organization undergo the required audit or audits? If the organization did not undergo the required audit or audits, explain why in Schedule O and describe any steps taken to undergo such audits. 3b Form 990 (2020)
Additional Data Return to Form
Software ID:

Software Version:

Form 990, Special Condition Description:

Special ConditionDescription
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 14/25 Name of the organization
Alameda Museum

Employer identification number
94-2464751
Part I Reason for Public Charity Status (All organizations must complete this part.) See instructions. g Provide the following information about the supported organization(s).

Schedule A (Form 990 or 990-EZ) 2020 Page 2
Part II Support Schedule for Organizations Described in Sections 170(b)(1)(A)(iv) and 170(b)(1)(A)(vi) (Complete only if you checked the box on line 5, 7, or 8 of Part I or if the organization failed to qualify under Part III.

If the organization failed to qualify under the tests listed below, please complete Part III.) Section A. Public Support
efile Public Visual Render ObjectId: 202101959349301590 - Submission: 2021-07-14 TIN: 94-2464751

SCHEDULE A
(Form 990 or 990EZ)
Department of the Treasury
Internal Revenue Service
Public Charity Status and Public Support
Complete if the organization is a section 501(c)(3) organization or a section 4947(a)(1) nonexempt charitable trust.

Attach to Form 990 or Form 990-EZ.

Go to www.irs.gov/Form990 for instructions and the latest information.

OMB No. 1545-0047
2020
Open to Public
Inspection
The organization is not a private foundation because it is: (For lines 1 through 12, check only one box.) 1 A church, convention of churches, or association of churches described in section 170(b)(1)(A)(i). 2 A school described in section 170(b)(1)(A)(ii). (Attach Schedule E (Form 990 or 990-EZ).) 3 A hospital or a cooperative hospital service organization described in section 170(b)(1)(A)(iii). 4 A medical research organization operated in conjunction with a hospital described in section 170(b)(1)(A)(iii). Enter the hospital's name, city, and state:
5 An organization operated for the benefit of a college or university owned or operated by a governmental unit described in section 170(b)(1)(A)(iv). (Complete Part II.)
6 A federal, state, or local government or governmental unit described in section 170(b)(1)(A)(v). 7 An organization that normally receives a substantial part of its support from a governmental unit or from the general public described in section 170(b)(1)(A)(vi). (Complete Part II.)
8 A community trust described in section 170(b)(1)(A)(vi). (Complete Part II.) 9 An agricultural research organization described in 170(b)(1)(A)(ix) operated in conjunction with a land-grant college or university or a non-land grant college of agriculture. See instructions. Enter the name, city, and state of the college or university:
10 An organization that normally receives: (1) more than 331/3% of its support from contributions, membership fees, and gross receipts from activities related to its exempt functions—subject to certain exceptions, and (2) no more than 331/3% of its support from gross investment income and unrelated business taxable income (less section 511 tax) from businesses acquired by the organization after June 30, 1975. See section 509(a)(2). (Complete Part III.)
11 An organization organized and operated exclusively to test for public safety. See section 509(a)(4). 12 An organization organized and operated exclusively for the benefit of, to perform the functions of, or to carry out the purposes of one or more publicly supported organizations described in section 509(a)(1) or section 509(a)(2). See section 509(a)(3). Check the box in lines 12a through 12d that describes the type of supporting organization and complete lines 12e, 12f, and 12g. a Type I. A supporting organization operated, supervised, or controlled by its supported organization(s), typically by giving the supported organization(s) the power to regularly appoint or elect a majority of the directors or trustees of the supporting organization. You must complete Part IV, Sections A and B.
b Type II. A supporting organization supervised or controlled in connection with its supported organization(s), by having control or management of the supporting organization vested in the same persons that control or manage the supported organization(s). You must complete Part IV, Sections A and C.
c Type III functionally integrated. A supporting organization operated in connection with, and functionally integrated with, its supported organization(s) (see instructions). You must complete Part IV, Sections A, D, and E. d Type III non-functionally integrated. A supporting organization operated in connection with its supported organization(s) that is not functionally integrated. The organization generally must satisfy a distribution requirement and an attentiveness requirement (see instructions). You must complete Part IV, Sections A and D, and Part V. e Check this box if the organization received a written determination from the IRS that it is a Type I, Type II, Type III functionally integrated, or Type III non-functionally integrated supporting organization. f Enter the number of supported organizations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (i) Name of supported
organization
(ii) EIN (iii) Type of
organization
(described on lines
1- 10 above (see
instructions))
(iv) Is the organization listed
in your governing document?
(v) Amount of
monetary support
(see instructions)
(vi) Amount of
other support (see
instructions)
Yes No
Total
For Paperwork Reduction Act Notice, see the Instructions for Form 990 or 990-EZ.

Cat. No. 11285F Schedule A (Form 990 or 990-EZ) 2020

Calendaryear
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 15/25 Section B. Total Support
Section C. Computation of Public Support Percentage
Schedule A (Form 990 or 990-EZ) 2020
Schedule A (Form 990 or 990-EZ) 2020 Page 3
Part III Support Schedule for Organizations Described in Section 509(a)(2) (Complete only if you checked the box on line 10 of Part I or if the organization failed to qualify under Part II. If the organization fails to qualify under the tests listed below, please complete Part II.) Section A. Public Support
Calendar year
(or fiscal year beginning in)
(a) 2016 (b) 2017 (c) 2018 (d) 2019 (e) 2020 (f) Total
1 Gifts, grants, contributions, and
membership fees received. (Do not
include any "unusual grant.") . .

2 Tax revenues levied for the
organization's benefit and either paid
to or expended on its behalf. . . .

3 The value of services or facilities
furnished by a governmental unit to
the organization without charge..

4 Total. Add lines 1 through 3
5 The portion of total contributions by
each person (other than a
governmental unit or publicly
supported organization) included on
line 1 that exceeds 2% of the amount
shown on line 11, column (f). .

6 Public support. Subtract line 5 from
line 4.

Calendar year
(or fiscal year beginning in)
(a) 2016 (b) 2017 (c) 2018 (d) 2019 (e) 2020 (f) Total
7 Amounts from line 4. .
8 Gross income from interest,
dividends, payments received on
securities loans, rents, royalties and
income from similar sources. . .

9 Net income from unrelated business
activities, whether or not the
business is regularly carried on. .

10 Other income. Do not include gain or
loss from the sale of capital assets
(Explain in Part VI.). .

11 Total support. Add lines 7 through
10 12 Gross receipts from related activities, etc. (see instructions) . . . . . . . . . . . . . . . . . . 12 13 First 5 years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Public support percentage for 2020 (line 6, column (f) divided by line 11, column (f)) . . . . . . . . . 14 15 Public support percentage for 2019 Schedule A, Part II, line 14 . . . . . . . . . . . . . . . 15 16a33 1/3% support test—2020. If the organization did not check the box on line 13, and line 14 is 33 1/3% or more, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . . . . . . . . . . . . . . . . . b 33 1/3% support test—2019. If the organization did not check a box on line 13 or 16a, and line 15 is 33 1/3% or more, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . . . . . . . . . . . . . . . 17a10%-facts-and-circumstances test—2020. If the organization did not check a box on line 13, 16a, or 16b, and line 14 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here. Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . b 10%-facts-and-circumstances test—2019. If the organization did not check a box on line 13, 16a, 16b, or 17a, and line 15 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here.

Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Private foundation. If the organization did not check a box on line 13, 16a, 16b, 17a, or 17b, check this box and see instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Calendar year
(or fiscal year beginning in)
(a) 2016 (b) 2017 (c) 2018 (d) 2019 (e) 2020 (f) Total
1 Gifts, grants, contributions, and
membership fees received. (Do not
include any "unusual grants.") .
163,364 42,222 37,675 38,650 41,560 323,471
2 Gross receipts from admissions,
merchandise sold or services
performed, or facilities furnished in
any activity that is related to the
organization's tax-exempt purpose
72,013 69,883 84,384 87,105 48,392 361,777
3 Gross receipts from activities that
are not an unrelated trade or
business under section 513
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 16/25 Section B. Total Support
Section C. Computation of Public Support Percentage
Section D. Computation of Investment Income Percentage
Schedule A (Form 990 or 990-EZ) 2020
Schedule A (Form 990 or 990-EZ) 2020 Page 4
Section A. All Supporting Organizations
. . . . .
4 Tax revenues levied for the
organization's benefit and either paid
to or expended on its behalf. . .

5 The value of services or facilities
furnished by a governmental unit to
the organization without charge

6 Total. Add lines 1 through 5 235,377 112,105 122,059 125,755 89,952 685,248 7a Amounts included on lines 1, 2, and
3 received from disqualified persons
b Amounts included on lines 2 and 3
received from other than disqualified
persons that exceed the greater of
$5,000 or 1% of the amount on line
13 for the year.

c Add lines 7a and 7b. .
8 Public support. (Subtract line 7c
from line 6.) 685,248
Calendar year
(or fiscal year beginning in)
(a) 2016 (b) 2017 (c) 2018 (d) 2019 (e) 2020 (f) Total
9 Amounts from line 6. . . 235,377 112,105 122,059 125,755 89,952 685,248 10a Gross income from interest,
dividends, payments received on
securities loans, rents, royalties and
income from similar sources. .

b Unrelated business taxable income
(less section 511 taxes) from
businesses acquired after June 30,
1975.

c Add lines 10a and 10b.
11 Net income from unrelated business
activities not included in line 10b,
whether or not the business is
regularly carried on.

12 Other income. Do not include gain
or loss from the sale of capital
assets (Explain in Part VI.) . .

13 Total support. (Add lines 9, 10c,
11, and 12.). . 235,377 112,105 122,059 125,755 89,952 685,248 14 First 5 years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Public support percentage for 2020 (line 8, column (f) divided by line 13, column (f)) . . . . . . . . . 15 100.000 % 16 Public support percentage from 2019 Schedule A, Part III, line 15 . . . . . . . . . . . . . . . 16 0 % 17 Investment income percentage for 2020 (line 10c, column (f) divided by line 13, column (f)) . . . . . . 17 0 % 18 Investment income percentage from 2019 Schedule A, Part III, line 17 . . . . . . . . . . . . . 18 0 % 19a331/3% support tests—2020. If the organization did not check the box on line 14, and line 15 is more than 33 1/3%, and line 17 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization . . . . . . . b 33 1/3% support tests—2019. If the organization did not check a box on line 14 or line 19a, and line 16 is more than 33 1/3% and line 18 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization . . . . 20 Private foundation. If the organization did not check a box on line 14, 19a, or 19b, check this box and see instructions . . . .

Part IV Supporting Organizations
(Complete only if you checked a box on line 12 of Part I. If you checked box 12a, of Part I, complete Sections A and B. If you checked box 12b, of Part I, complete Sections A and C. If you checked box 12c, of Part I, complete Sections A, D, and E. If you checked box 12d, of Part I, complete Sections A and D, and complete Part V.) Yes No
1 Are all of the organization’s supported organizations listed by name in the organization’s governing documents? If "No," describe in Part VI how the supported organizations are designated. If designated by class or purpose, describe the designation. If historic and continuing relationship, explain. 1 2 Did the organization have any supported organization that does not have an IRS determination of status under section 509(a)(1) or (2)? If "Yes," explain in Part VI how the organization determined that the supported organization was described in section 509(a)(1) or (2). 2
3a Did the organization have a supported organization described in section 501(c)(4), (5), or (6)? If "Yes," answer lines 3b and 3c below. 3a
b Did the organization confirm that each supported organization qualified under section 501(c)(4), (5), or (6) and satisfied the public support tests under section 509(a)(2)? If "Yes," describe in Part VI when and how the organization made the determination. 3b
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 17/25 Schedule A (Form 990 or 990-EZ) 2020
Schedule A (Form 990 or 990-EZ) 2020 Page 5
3b
c Did the organization ensure that all support to such organizations was used exclusively for section 170(c)(2)(B) purposes? If "Yes," explain in Part VI what controls the organization put in place to ensure such use. 3c 4a Was any supported organization not organized in the United States ("foreign supported organization")? If “Yes” and if you checked box 12a or 12b in Part I, answer lines 4b and 4c below. 4a b Did the organization have ultimate control and discretion in deciding whether to make grants to the foreign supported organization? If “Yes,” describe in Part VI how the organization had such control and discretion despite being controlled or supervised by or in connection with its supported organizations. 4b c Did the organization support any foreign supported organization that does not have an IRS determination under sections 501(c)(3) and 509(a)(1) or (2)? If “Yes,” explain in Part VI what controls the organization used to ensure that all support to the foreign supported organization was used exclusively for section 170(c)(2)(B) purposes. 4c 5a Did the organization add, substitute, or remove any supported organizations during the tax year? If “Yes,” answer lines 5b and 5c below (if applicable). Also, provide detail in Part VI, including (i) the names and EIN numbers of the supported organizations added, substituted, or removed; (ii) the reasons for each such action; (iii) the authority under the organization's organizing document authorizing such action; and (iv) how the action was accomplished (such as by amendment to the organizing document). 5a
b Type I or Type II only. Was any added or substituted supported organization part of a class already designated in the organization's organizing document? 5b
c Substitutions only. Was the substitution the result of an event beyond the organization's control? 5c 6 Did the organization provide support (whether in the form of grants or the provision of services or facilities) to anyone other than (i) its supported organizations, (ii) individuals that are part of the charitable class benefited by one or more of its supported organizations, or (iii) other supporting organizations that also support or benefit one or more of the filing organization’s supported organizations? If “Yes,” provide detail in Part VI. 6 7 Did the organization provide a grant, loan, compensation, or other similar payment to a substantial contributor (defined in section 4958(c)(3)(C)), a family member of a substantial contributor, or a 35% controlled entity with regard to a substantial contributor? If “Yes,” complete Part I of Schedule L (Form 990 or 990-EZ) . 7 8 Did the organization make a loan to a disqualified person (as defined in section 4958) not described in line 7? If “Yes,” complete Part I of Schedule L (Form 990 or 990-EZ). 8
9a Was the organization controlled directly or indirectly at any time during the tax year by one or more disqualified persons, as defined in section 4946 (other than foundation managers and organizations described in section 509(a)(1) or (2))? If “Yes,” provide detail in Part VI. 9a
b Did one or more disqualified persons (as defined in line 9a) hold a controlling interest in any entity in which the supporting organization had an interest? If “Yes,” provide detail in Part VI. 9b c Did a disqualified person (as defined in line 9a) have an ownership interest in, or derive any personal benefit from, assets in which the supporting organization also had an interest? If “Yes,” provide detail in Part VI. 9c 10a Was the organization subject to the excess business holdings rules of section 4943 because of section 4943(f) (regarding certain Type II supporting organizations, and all Type III non-functionally integrated supporting organizations)? If “Yes,” answer line 10b below. 10a
b Did the organization have any excess business holdings in the tax year? (Use Schedule C, Form 4720, to determine whether the organization had excess business holdings). 10b

Part IV Supporting Organizations (continued)
Yes No
11 Has the organization accepted a gift or contribution from any of the following persons? a A person who directly or indirectly controls, either alone or together with persons described in lines 11b and 11c below, the governing body of a supported organization? 11a
b A family member of a person described in 11a above? 11b c A 35% controlled entity of a person described in line 11a or 11b above? If “Yes” to 11a, 11b, or 11c, provide detail in Part VI.
11c
Section B. Type I Supporting Organizations
Yes No
1 Did the officers, directors, trustees, or membership of one or more supported organizations have the power to regularly appoint or elect at least a majority of the organization’s directors or trustees at all times during the tax year? If “No,” describe in Part VI how the supported organization(s) effectively operated, supervised, or controlled the organization’s activities. If the organization had more than one supported organization, describe how the powers to appoint and/or remove directors or trustees were allocated among the supported organizations and what conditions or restrictions, if any, applied to such powers during the tax year.
1 2 Did the organization operate for the benefit of any supported organization other than the supported organization(s) that operated, supervised, or controlled the supporting organization? If “Yes,” explain in Part VI how providing such benefit carried out the purposes of the supported organization(s) that operated, supervised or controlled the supporting organization. 2
Section C. Type II Supporting Organizations
Yes No
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 18/25 1 Check the box next to the method that the organization used to satisfy the Integral Part Test during the year (see instructions):

Schedule A (Form 990 or 990-EZ) 2020
Schedule A (Form 990 or 990-EZ) 2020 Page 6
Section A - Adjusted Net Income (A) Prior Year (B) Current Year (optional)
1 Net short-term capital gain 1
2 Recoveries of prior-year distributions 2
3 Other gross income (see instructions) 3
4 Add lines 1 through 3 4
5 Depreciation and depletion 5
6 Portion of operating expenses paid or incurred for production or collection of gross income or for management, conservation, or maintenance of property held for production of income (see instructions)
6 7 Other expenses (see instructions) 7
8 Adjusted Net Income (subtract lines 5, 6 and 7 from line 4) 8 Section B - Minimum Asset Amount (A) Prior Year (B) Current Year (optional)
1 Aggregate fair market value of all non-exempt-use assets (see instructions for short tax year or assets held for part of year): 1
a Average monthly value of securities 1a
b Average monthly cash balances 1b
c Fair market value of other non-exempt-use assets 1c
d Total (addlines1a 1b and1c) 1d
1 Were a majority of the organization’s directors or trustees during the tax year also a majority of the directors or trustees of each of the organization’s supported organization(s)? If “No,” describe in Part VI how control or management of the supporting organization was vested in the same persons that controlled or managed the supported organization(s). 1 Section D. All Type III Supporting Organizations
Yes No
1 Did the organization provide to each of its supported organizations, by the last day of the fifth month of the organization’s tax year, (i) a written notice describing the type and amount of support provided during the prior tax year, (ii) a copy of the Form 990 that was most recently filed as of the date of notification, and (iii) copies of the organization’s governing documents in effect on the date of notification, to the extent not previously provided? 1 2 Were any of the organization’s officers, directors, or trustees either (i) appointed or elected by the supported organization(s) or (ii) serving on the governing body of a supported organization? If "No," explain in Part VI how the organization maintained a close and continuous working relationship with the supported organization(s). 2 3 By reason of the relationship described in line 2 above, did the organization’s supported organizations have a significant voice in the organization’s investment policies and in directing the use of the organization’s income or assets at all times during the tax year? If "Yes," describe in Part VI the role the organization’s supported organizations played in this regard. 3 Section E. Type III Functionally-Integrated Supporting Organizations a The organization satisfied the Activities Test. Complete line 2 below. b The organization is the parent of each of its supported organizations. Complete line 3 below. c The organization supported a governmental entity. Describe in Part VI how you supported a government entity (see instructions) 2 Activities Test. Answer lines 2a and 2b below. Yes No a Did substantially all of the organization’s activities during the tax year directly further the exempt purposes of the supported organization(s) to which the organization was responsive? If "Yes," then in Part VI identify those supported organizations and explain how these activities directly furthered their exempt purposes, how the organization was responsive to those supported organizations, and how the organization determined that these activities constituted substantially all of its activities. 2a
b Did the activities described in line 2a constitute activities that, but for the organization’s involvement, one or more of the organization’s supported organization(s) would have been engaged in? If "Yes," explain in Part VI the reasons for the organization’s position that its supported organization(s) would have engaged in these activities but for the organization’s involvement. 2b
3 Parent of Supported Organizations. Answer lines 3a and 3b below. a Did the organization have the power to regularly appoint or elect a majority of the officers, directors, or trustees of each of the supported organizations?If "Yes" or "No" provide details in Part VI. 3a
b Did the organization exercise a substantial degree of direction over the policies, programs and activities of each of its supported organizations? If "Yes," describe in Part VI. the role played by the organization in this regard. 3b

Part V Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations 1 Check here if the organization satisfied the Integral Part Test as a qualifying trust on Nov. 20, 1970 (explain in Part VI). See instructions. All other Type III non-functionally integrated supporting organizations must complete Sections A through E. 1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 19/25 d Total (add lines 1a, 1b, and 1c) 1d
e Discount claimed for blockage or other factors
(explain in detail in Part VI):
2 Acquisition indebtedness applicable to non-exempt use assets 2 3 Subtract line 2 from line 1d 3
4 Cash deemed held for exempt use. Enter 0.015 of line 3 (for greater amount, see instructions). 4

5 Net value of non-exempt-use assets (subtract line 4 from line 3) 5 6 Multiply line 5 by 0.035 6
7 Recoveries of prior-year distributions 7
8 Minimum Asset Amount (add line 7 to line 6) 8
Section C - Distributable Amount Current Year
1 Adjusted net income for prior year (from Section A, line 8, Column A) 1 2 Enter 85% of line 1 2
3 Minimum asset amount for prior year (from Section B, line 8, Column A) 3 4 Enter greater of line 2 or line 3 4
5 Income tax imposed in prior year 5
6 Distributable Amount. Subtract line 5 from line 4, unless subject to emergency temporary reduction (see instructions)
6 Schedule A (Form 990 or 990-EZ) 2020
Schedule A (Form 990 or 990-EZ) 2020 Page 7
7 Check here if the current year is the organization's first as a non-functionally-integrated Type III supporting organization (see instructions)

Part V Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations (continued) Section D - Distributions Current Year
1 Amounts paid to supported organizations to accomplish exempt purposes 1 2 Amounts paid to perform activity that directly furthers exempt purposes of supported organizations, in excess of income from activity 2
3 Administrative expenses paid to accomplish exempt purposes of supported organizations 3 4 Amounts paid to acquire exempt-use assets 4
5 Qualified set-aside amounts (prior IRS approval required - provide details in Part VI) 5 6 Other distributions (describe in Part VI). See instructions 6 7 Total annual distributions. Add lines 1 through 6. 7
8 Distributions to attentive supported organizations to which the organization is responsive (provide details in Part VI). See instructions 8
9 Distributable amount for 2020 from Section C, line 6 9 10 Line 8 amount divided by Line 9 amount 10
Section E - Distribution Allocations
(see instructions)
(i)
Excess Distributions
(ii)
Underdistributions
Pre-2020
(iii)
Distributable
Amount for 2020
1 Distributable amount for 2020 from Section C, line 6
2 Underdistributions, if any, for years prior to 2020
(reasonable cause required-- explain in Part VI).

See instructions.
3 Excess distributions carryover, if any, to 2020:
a From 2015. . . . . . .
b From 2016. . . . . . .
c From 2017. . . . . . .
d From 2018. . . . . . .
e From 2019. . . . . . .
f Total of lines 3a through e
g Applied to underdistributions of prior years
h Applied to 2020 distributable amount
i Carryover from 2015 not applied (see
instructions)
j Remainder. Subtract lines 3g, 3h, and 3i from line 3f. 4Distributions for 2020 from Section D, line 7:
$
A li dt d di t ib ti f i
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 20/25 Schedule A (Form 990 or 990-EZ) 2020 Page 8
Schedule A (Form 990 or 990-EZ) 2020
a Applied to underdistributions of prior years
b Applied to 2020 distributable amount
c Remainder. Subtract lines 4a and 4b from line 4.
5 Remaining underdistributions for years prior to
2020, if any. Subtract lines 3g and 4a from line 2.

If the amount is greater than zero, explain in Part VI.

See instructions.
6 Remaining underdistributions for 2020. Subtract
lines 3h and 4b from line 1. If the amount is greater
than zero, explain in Part VI. See instructions.
7 Excess distributions carryover to 2021. Add lines
3j and 4c.
8 Breakdown of line 7:
a Excess from 2016. . . . .
b Excess from 2017. . . . .
c Excess from 2018. . . . .
d Excess from 2019. . . . .
e Excess from 2020. . . . .

Schedule A (Form 990 or 990-EZ) (2020)

Part VI Supplemental Information. Provide the explanations required by Part II, line 10; Part II, line 17a or 17b; Part III, line 12; Part IV, Section A, lines 1, 2, 3b, 3c, 4b, 4c, 5a, 6, 9a, 9b, 9c, 11a, 11b, and 11c; Part IV, Section B, lines 1 and 2; Part IV, Section C, line 1; Part IV, Section D, lines 2 and 3; Part IV, Section E, lines 1c, 2a, 2b, 3a and 3b; Part V, line 1; Part V, Section B, line 1e; Part V Section D, lines 5, 6, and 8; and Part V, Section E, lines 2, 5, and 6. Also complete this part for any additional information. (See instructions).

Facts And Circumstances Test

Return Reference Explanation
Additional Data Return to Form
Software ID:

Software Version:
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 21/25

SCHEDULE D
(Form 990)
Department of the Treasury
Internal Revenue Service
Supplemental Financial Statements
Complete if the organization answered "Yes," on Form 990, Part IV, line 6, 7, 8, 9, 10, 11a, 11b, 11c, 11d, 11e, 11f, 12a, or 12b.

Attach to Form 990.

Go to www.irs.gov/Form990 for instructions and the latest information.

Open to Public
Inspection
OMB No. 1545-0047
2020
Name of the organization
Alameda Museum

Employer identification number
94-2464751
Held at the End of the Year
a 2a
b 2b
c 2c
d 2d
For Paperwork Reduction Act Notice, see the Instructions for Form 990. Cat. No. 52283D Schedule D (Form 990) 2020 efile Public Visual Render ObjectId: 202101959349301590 - Submission: 2021-07-14 TIN: 94-2464751 Part I Organizations Maintaining Donor Advised Funds or Other Similar Funds or Accounts.

Complete if the organization answered "Yes" on Form 990, Part IV, line 6. (a) Donor advised funds (b) Funds and other accounts
1 Total number at end of year . . . . . . . . .
2 Aggregate value of contributions to (during year)
3 Aggregate value of grants from (during year)
4 Aggregate value at end of year . . . . . . . .
5 Did the organization inform all donors and donor advisors in writing that the assets held in donor advised funds are the organization’s property, subject to the organization’s exclusive legal control? . . . . . . . . . . . . Yes No 6 Did the organization inform all grantees, donors, and donor advisors in writing that grant funds can be used only for charitable purposes and not for the benefit of the donor or donor advisor, or for any other purpose conferring impermissible private benefit? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No Part II Conservation Easements.

Complete if the organization answered "Yes" on Form 990, Part IV, line 7. 1 Purpose(s) of conservation easements held by the organization (check all that apply).

Preservation of land for public use (e.g., recreation or education) Preservation of an historically important land area Protection of natural habitat Preservation of a certified historic structure Preservation of open space
2 Complete lines 2a through 2d if the organization held a qualified conservation contribution in the form of a conservation easement on the last day of the tax year.

Total number of conservation easements . . . . . . . . . . . . . . . . . . . . . .

Total acreage restricted by conservation easements . . . . . . . . . . . . . . . . . . . .

Number of conservation easements on a certified historic structure included in (a) . . . . .

Number of conservation easements included in (c) acquired after 7/25/06, and not on a historic structure listed in the National Register . . .
3 Number of conservation easements modified, transferred, released, extinguished, or terminated by the organization during the tax year

4 Number of states where property subject to conservation easement is located

5 Does the organization have a written policy regarding the periodic monitoring, inspection, handling of violations, and enforcement of the conservation easements it holds? . . . . . . . . . . . . Yes No 6 Staff and volunteer hours devoted to monitoring, inspecting, handling of violations, and enforcing conservation easements during the year

7 Amount of expenses incurred in monitoring, inspecting, handling of violations, and enforcing conservation easements during the year $
8 Does each conservation easement reported on line 2(d) above satisfy the requirements of section 170(h)(4)(B)(i) and section 170(h)(4)(B)(ii)? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Yes No 9 In Part XIII, describe how the organization reports conservation easements in its revenue and expense statement, and balance sheet, and include, if applicable, the text of the footnote to the organization’s financial statements that describes the organization’s accounting for conservation easements.

Part III Organizations Maintaining Collections of Art, Historical Treasures, or Other Similar Assets.

Complete if the organization answered "Yes" on Form 990, Part IV, line 8. 1a If the organization elected, as permitted under FASB ASC 958, not to report in its revenue statement and balance sheet works of art, historical treasures, or other similar assets held for public exhibition, education, or research in furtherance of public service, provide, in Part XIII, the text of the footnote to its financial statements that describes these items. b If the organization elected, as permitted under FASB ASC 958, to report in its revenue statement and balance sheet works of art, historical treasures, or other similar assets held for public exhibition, education, or research in furtherance of public service, provide the following amounts relating to these items:
(i)Revenue included on Form 990, Part VIII, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . $
(ii)Assets included in Form 990, Part X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
2 If the organization received or held works of art, historical treasures, or other similar assets for financial gain, provide the following amounts required to be reported under FASB ASC 958 relating to these items:
a Revenue included on Form 990, Part VIII, line 1 . . . . . . . . . . . . . . . . . . . . . . . . . . $
b Assets included in Form 990, Part X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
1/16/24, 12:47 PM Alameda Museum - Full Filing- Nonprofit Explorer - ProPublica https://projects.propublica.org/nonprofits/organizations/942464751/202101959349301590/full 22/25 b If "Yes," explain the arrangement in Part XIII and complete the following table: Amount c Beginning balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1c d Additions during the year . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1d e Distributions during the year . . . . . . . . . . . . . . . . . . . . . . . . . . 1e f Ending balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1f 1a Beginning of year balance . . . .
b Contributions . . .
c Net investment earnings, gains, and losses
d Grants or scholarships . . .
e Other expenditures for facilities
and programs . . .
f Administrative expenses . . . .
g End of year balance . . . . . .
(a) Cost or other basis
(investment)
(b) Cost or other basis (other)(c) Accumulated depreciation (d) Book value 1a Land . . . . .
b Buildings . . . . 334,755 116,163 218,592
c Leasehold improvements
d Equipment . . . .
e Other . . . . .

Total. Add lines 1a through 1e. (Column (d) must equal Form 990, Part X, column (B), line 10(c).) . . 218,592
Schedule D (Form 990) 2020