Solidarity Research Center
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.
Solidarity Research Center at a glance
In short: Solidarity Research Center gave $10K across 1 grant in 2025 (avg $10K), mostly in California. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $9,500
- Grants made (2025)
- 1
- Average grant
- $9,500
- Median grant
- $9,500
- Total assets
- $193,052
- Primary geography
- California (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Solidarity Research Center funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Eastside Cafe ($10K).
Grant Size Distribution
1 grant across all recorded years
The most common grant size was under $50K: 1 grant of 1 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
In 2025 it made 1 grant totaling $10K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Eastside Cafe Los Angeles, CA | Financial Sponsorship | $9,500 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $193,052 | $511,630 | $368,763 | $9,500 | 1 | $192 |
| 2024 | — | $97,852 | $76,200 | — | — | — |
| 2023 | — | $176,301 | $158,917 | — | — | — |
About Solidarity Research Center
Based on IRS filings
Solidarity Research Center is a public charity focused on Social Science, based in Los Angeles, CA. IRS filing data is available from 2023 through 2025. As of 2025, the organization holds $193K in total assets. In 2025, it awarded 1 grant totaling $10K. Net investment income was $192.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Solidarity Research Center is led by Osagyefo Uhuru Sekou, President since 2025 (on filings since 2023); none of the 6 officers listed in 2025 report compensation.
Officers on the 2025 filing
Osagyefo Uhuru Sekou
President
Treasurer → President, 2025
On filings since 2023
1 hr/week
No compensation reported
Yvonne Yen Liu
Executive Director
New on the 2025 filing
2 hrs/week
No compensation reported
Ruth Wilson Gilmore
Director
President → Director, 2025
On filings since 2024
1 hr/week
No compensation reported
Andrew Curley
Secretary
On filings since 2023
1 hr/week
No compensation reported
Casimiro Pena
Treasurer
Vice President → Treasurer, 2025
On filings since 2024
1 hr/week
No compensation reported
Joshua Dedmond
Vice President
New on the 2025 filing
1 hr/week
No compensation reported
Former officers (2)
- Former: David Cobb (2023) — President
- Former: Emily Kawano (2023) — Vice President
Data from IRS Form 990 filings, 2023–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Solidarity Research Center
How much does Solidarity Research Center give each year?
Solidarity Research Center gave $10K across 1 grant in 2025, according to its 2025 IRS Form 990.
How large is Solidarity Research Center?
Solidarity Research Center reported $193K in total assets on its 2025 IRS Form 990. Its revenue that year was $512K.
What is Solidarity Research Center?
Solidarity Research Center is a public charity focused on Social Science, based in Los Angeles, CA. It holds $193K in total assets as of 2025.
Where does Solidarity Research Center operate?
Solidarity Research Center has awarded grants in California.
What is Solidarity Research Center's EIN?
Solidarity Research Center's EIN (Employer Identification Number) is 47-2130723. IRS Form 990 filing data is available on this page for 2023–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2025 (received by the IRS May 13, 2026)
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