Open Society Foundations
At a glance
Key takeaways
- Check fit first: the filing's themes are democratic practice, human rights, and equity and justice, and the foundation says applicants' values, goals and work should align with the relevant programme's strategy, so enquire with that programme before writing.
- Its listed priorities are Africa, Asia Pacific, Europe and Central Asia, Latin America and the Caribbean, Middle East and North Africa and the United States, though it says it gives around the world.
- A modest request fits its usual pattern: about 8 in 10 of its 1,593 grants to organisations fall between $300 and $500,000, a typical band rather than a limit, and across recent filings half of those grants were $7,500 or less, though its largest was $45,000,000.
- The route is relationship-led, since the vast majority of grants go to organisations it approaches directly, and 91% of grant dollars to organisations in the latest filing went to groups it had also funded in earlier filings.
- Each programme sets its own process, some using requests for proposals, some inviting letters of inquiry or concept papers, and some accepting proposals by invitation only, so ask the programme how it works before you submit anything.
Overview
Open Society Foundations is a US private foundation based in New York, NY.
What they fund
Profile derived from the foundation's IRS Form 990-PF filings (TY2024, TY2023, TY2022) and its website, with every statement checked against those sources. Sources read on 7 October 2026.
Priority Areas
The Open Society Foundations fund groups and individuals working on the issues they focus on: promoting democratic practice, advancing rights and human dignity, and working for equitable governance. Their grants support a wide range of activities, from discrete project grants to general operating support, with each programme determining the grant types that fit its strategy and budget. Organisational recipients can include movements, coalitions, networks, collectives and informal groups; informal groups may receive support through fiscal sponsors or agents. The Foundations draw on local partners’ voices and expertise to set priorities and build long-term relationships of trust with supported organisations. Their approach combines time-limited projects with support for established partners and capacity to respond to emerging needs. The vast majority of grants go to organisations the Foundations approach directly.
Themes
- Democratic practice
- Human rights
- Equity and justice
Geographic Focus
Around the world. Priority: Africa; Asia Pacific; Europe and Central Asia; Latin America and the Caribbean; Middle East and North Africa; United States. From its grants, not stated by the foundation: New York; District of Columbia; Europe.
How to apply
Each programme sets its own process. Some use requests for proposals, others invite letters of inquiry or concept papers, and some accept proposals by invitation only. Applicants should enquire with the relevant programme to explore fit and process.
Application success factors
- Repeat giving: In its TY2024 filing, 91% of its grant dollars to organisations went to organisations it had also funded in its TY2022 or TY2023 filing.
- Grant size: Across its TY2022, TY2023 and TY2024 filings, half of its 1,593 grants to organisations were $7,500 or less.
What the foundation says:
- Applicants’ values, goals and work should align with the relevant programme’s strategy; they can enquire with the programme to assess fit.
- The Foundations award the vast majority of grants to organisations they approach directly.
Where grants go
From grants to organisations in the foundation’s filings for tax years 2022–2024.
Grant dollars by state
6 other states: <1%
Outside the US or with no state on the filing: 20%
- The largest single recipient received 35% of grant dollars to organisations.
- In tax year 2024, 91% of grant dollars went to organisations Open Society Foundations had funded in earlier filings.
- 18% of grant dollars went directly to organisations outside the US (United Kingdom, The Netherlands, Indonesia, Belgium).
- 6% of grant dollars went to intermediaries that regrant to other organisations.
Grants
How much do they typically give?
Share of 354 grants in tax year 2024 by size
Median $3,000 (tax year 2024)
The largest grants to organisations in the foundation’s latest filing:
- Central European University · To provide general support$38,025,3182024 tax year
- Central European University · To provide general support$31,983,0662024 tax year
- Bard College · To provide general support$12,500,0002024 tax year
- Rockefeller Philanthropy Advisors · To advance open societies and inclusive democracies in politics and governance by hosting and supporting the establishment of the women's political leadership fund, a fiscally-sponsored project of the grantee$5,000,0002024 tax year
- Media Development Investment Fund · To provide general support$5,000,0002024 tax year
- Barack Obama Foundation · To support the foundations efforts to scale up their international programs and in particular, obama foundation leaders, scholars and fellows programs$3,000,0002024 tax year
- Bard College · To support bard college's center for civic engagement as the new administrative hub for the open society university network's operations$2,825,4712024 tax year
- Reset Tech · To support the grantees work in protecting public safety, fundamental rights and election integrity by encouraging effective enforcement of the digital services act$2,000,0002024 tax year
Grants to organisations listed in the foundation’s Form 990-PF filings. Grants to individuals are not shown.
Officers and directors
- Debbie Fine — General Counsel, Secretary (As Of 1/17/24)
- Samantha Stokes-Baydur — Chief People And Culture Officer
- Sandra Breka — VP And Coo
- Pedro Abramovay — Vice President, Programs
- Laura Silber — Trustee (As Of 12/19/2024)
- Binaifer Nowrojee — President (As Of 4/1/2024)
- Leonard Benardo — Senior Vice President
- Maija Arbolino — Treasurer / CFO
- Alexander Soros — Trustee
From the latest Form 990-PF filing
3 years of tax filings
| Year | Total expenses | Grants paid | Assets | Filing document |
|---|---|---|---|---|
| 2022 tax year | $364,425,841 | $221,888,671 | $5,271,338,522 | Filing for 2022 tax year |
| 2023 tax year | $390,477,522 | $269,257,188 | $5,268,526,545 | Filing for 2023 tax year |
| 2024 tax year | $295,896,735 | $146,889,147 | $5,403,306,305 | Filing for 2024 tax year |
Figures from the foundation’s IRS Form 990-PF filings. Assets are at fair market value at year end. The document icon links to each year’s filing on ProPublica Nonprofit Explorer.
Sources
Registers and filings
Other sources
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At a glance

Applying to Open Society Foundations?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- (212) 548-0600
- New York, NY
- opensocietyfoundations.org

Applying to Open Society Foundations?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- (212) 548-0600
- New York, NY
- opensocietyfoundations.org