Nonprofit · EIN 47-2130723
SOLIDARITY RESEARCH CENTER
Tax-exempt · LOS ANGELES, CA 90013
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $511,630 | $368,763 | $142,867 | $193,052 | $17,000 | $176,052 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $254,547
- Program service revenue
- $255,123
- Investment income
- $192
- Other revenue
- $1,768
Expenses
- Grants and similar amounts paid
- $11,850
- Compensation of officers, directors and key employees
- $0
- Other salaries and wages
- $16,520
- Salaries, compensation and benefits (total)
- $18,117
- Professional fundraising fees
- $0
- Legal fees
- $208
- Accounting fees
- $2,130
- Occupancy
- $1,856
- Travel
- $15,233
- Program services (functional)
- $281,600
- Management and general (functional)
- $55,170
- Fundraising (functional)
- $31,993
Balance sheet and other
- Total assets, start of year
- $33,185
- Total assets, end of year
- $193,052
- Total liabilities, end of year
- $17,000
- Net assets, end of year
- $176,052
- Net assets without donor restrictions
- $36,052
- Net assets with donor restrictions
- $140,000
- Gross receipts
- $511,630
- Employees
- 3
- Volunteers
- 5
- Year formed
- 2015
- State of legal domicile
- CA
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Ruth Wilson Gilmore | Director Trustee or director | 1 | $0 |
| Andrew Curley | Secretary Officer | 1 | $0 |
| Casimiro Pena | Treasurer Officer | 1 | $0 |
| Joshua Dedmond | Vice President Officer | 1 | $0 |
| Rev Osagyefo Uhuru Sekou | President Officer | 1 | $0 |
| Yvonne Yen Liu | Executive Dir. Officer | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 453 S SPRING ST STE 400, LOS ANGELES, CA 90013-2074
- Mailing address (990-N for 2021)
- 1920 Hillhurst Ave V920, Los Angeles CA 90027
- Principal officer (990 for 2024)
- Yvonne Yen Liu, 453 S Spring St Ste 400, Los Angeles, CA 90013
- Principal officer (990-N for 2021)
- Yvonne Yen Liu, 1920 Hillhurst Ave V920, Los Angeles CA 90027
- Signed the 990
- Yvonne Yen Liu, Executive Director
- Phone
- (323) 539-7654
- Return prepared by
- Key Figures LLC
Mission
1 To conduct applied social science research on solidarity economies for the public interest 2 to cultivate direct democracy and social inclusion in workplaces, households, and neighborhoods by i growing and expanding worker owned cooperatives ii promoting and establishing land trusts and affordable housing iii facilitating participatory budgeting and neighborhood assemblies 3 to partner with worker centers and community-based organizations to develop solidarity economies.
Program accomplishments
- Solidarity Research Center advanced its mission in 2024 by publishing articles, reports, consulting projects, and by hosting panel discussions both online and in person. Our five online webinars were attended by over 1,500 people combined on the topics of community defense, base building, and municipalism. SRC published Building Power in Place: A Municipalist Organizing Toolkit which presents a snapshot of the theory and practice of various place-based movements we describe as radical municipalist.Expenses $281,600 · grants $18,745 · revenue $255,123
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 47-2130723
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2015
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Social science (V05)
- Assets (IRS master file)
- $193,052
- Income (IRS master file)
- $511,630
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | – | – | – | IRS |
| 990-EZ | June 2024 | – | – | – | IRS |
| 990-EZ | June 2023 | $176,301 | $158,917 | $35,138 | IRS |
| 990-N for 2021 Officer: Yvonne Yen Liu | June 30, 2022 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS.
Questions about SOLIDARITY RESEARCH CENTER
- What is the EIN of SOLIDARITY RESEARCH CENTER?
- The employer identification number (EIN) of SOLIDARITY RESEARCH CENTER is 47-2130723.
- Is SOLIDARITY RESEARCH CENTER tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2015.
- Are donations to SOLIDARITY RESEARCH CENTER tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SOLIDARITY RESEARCH CENTER file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of SOLIDARITY RESEARCH CENTER due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did SOLIDARITY RESEARCH CENTER last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of SOLIDARITY RESEARCH CENTER?
- The 990 for the year ended June 30, 2025 names Yvonne Yen Liu.
- Who are the officers and directors of SOLIDARITY RESEARCH CENTER?
- The 990 for the year ended June 30, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does SOLIDARITY RESEARCH CENTER have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $511,630, expenses of $368,763 and total assets of $193,052 at year end.
Other nonprofits in LOS ANGELES
- VISUAL COMMUNICATIONS MEDIA EIN 23-7108393 · last filed 990 for 2024
- CONSUMER CENTER FOR RESOURCES EIN 46-3715293 · last filed 990-EZ for 2025
- BRUIN HEDGE FUND EIN 92-3234187 · last filed 990-N for 2025
- BIOFEEDBACK INSTITUTE OF L A EIN 95-3241628 · last filed 990-N for 2024
- ANTIPORNOGRAPHY ORG EIN 27-4583208 · last filed 990-N for 2025
- EL NIL RESEARCH EIN 95-4095694 · last filed 990-N for 2025
- IRANIAN AMERICAN PSYCHOLOGICAL ASSOCIATION EIN 20-3366762 · last filed 990-N for 2025
- THE KOREAN INNOVATION RESEARCH CENT ER CORPORATION EIN 41-3233679 · last filed 990-N for 2025