Koret Foundation
At a glance
This funder does not accept unsolicited applications. The foundation chooses the organisations it funds itself.
Key takeaways
- This is an invitation-only foundation, so grant writers should not send unsolicited proposals and should instead look for ways to build a relationship, for example through shared connections to its funded fields.
- Its work centres on the Bay Area, Israel and Poland, covering Jewish community work, higher education, K–12 education, arts and culture, food programmes, veterans support and civic projects, so only organisations working in these areas and places are a sensible fit.
- Funding is highly relationship-led: 96% of its grant dollars went to organisations it had already funded in the two previous filings, so new applicants face a steep climb and should expect this to be a long game rather than a one-off ask.
- A realistic request size sits around the median grant of $25,000, as half of its grants were $25,000 or less, though grants have ranged from $4,900 up to $300,000 and occasionally much higher.
- There is no stated deadline or timing guidance, so approach should be guided by securing an introduction rather than by a calendar.
Overview
Koret Foundation is a US private foundation based in San Francisco, CA.
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 Koret Foundation seeks to enhance the quality of life for everyone in the Bay Area and ensure the vitality of the global Jewish community. Its Jewish community grantmaking aims to increase Jewish identification and involvement, strengthen ties between Israel and the Bay Area, combat antisemitism, and support institutions in the Bay Area, Israel and Poland. Its Bay Area community grantmaking spans higher education, K–12 education, arts and culture, food programmes, veterans support and civic projects. It funds grants to test and advance new ideas, while supporting core institutions as they adapt and evolve to serve increasingly diverse communities. The Foundation takes a long-term approach to educational opportunities, cultural initiatives and projects that help vulnerable people, and trusts organisational leaders to use grants where funds are needed most.
Themes
- Jewish community
- Higher education
- K–12 education
- Arts and culture
- Food programmes
- Veterans support
- Civic projects
Geographic Focus
Priority: Bay Area; Israel; Poland.
How to apply
Grant proposals are accepted by invitation only.
Application success factors
- Repeat giving: In its TY2024 filing, 96% 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 933 grants to organisations were $25,000 or less.
What the foundation says:
- It funds grants to test and advance new ideas.
- It supports core institutions adapting and evolving to serve increasingly diverse communities.
- It trusts organisational leaders to use grants where funds are needed most.
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%
- The largest single recipient received 8% of grant dollars to organisations.
- In tax year 2024, 96% of grant dollars went to organisations Koret Foundation had funded in earlier filings.
- No grants were paid directly to organisations outside the US.
- 2% of grant dollars went to intermediaries that regrant to other organisations.
Grants
How much do they typically give?
Share of 293 grants in tax year 2024 by size
Median $25,000 (tax year 2024)
The largest grants to organisations in the foundation’s latest filing:
- American Friends of Tel Aviv University · The koret international school collaborative, a partnership between tel aviv university and anumuseum of the jewish people$2,000,0002024 tax year
- American Israel Education Foundation · Outreach, education, and engagement programs for aief fiscal years 2023, 2024, and 2025$1,500,0002024 tax year
- American Israel Education Foundation · Outreach, education, and engagement programs for aief fiscal years 2023, 2024, and 2025$1,500,0002024 tax year
- Shalom Hartman Institute of North America · National and bay area core programs and growth strategies$1,312,5002024 tax year
- Shalom Hartman Institute of North America · National and bay area core programs and growth strategies$1,312,5002024 tax year
- Jewish Family and Children's Services · Jewish youth initiative for fy24-fy26$1,250,0002024 tax year
- Jewish Family and Children's Services · Jewish youth initiative for fy24-fy26$1,250,0002024 tax year
- University of California San Francisco Foundation · Vision clinic at the center for vision neuroscience capital campaign$1,000,0002024 tax year
Grants to organisations listed in the foundation’s Form 990-PF filings. Grants to individuals are not shown.
Officers and directors
- Marlena Wong — Chief Financial Officer
- Jeffrey Farber — Chief Executive Officer
- Abraham D Sofaer — Director
- Richard L Greene See Statement 24 — Director
- Anita Friedman — Director
- Michael J Boskin — Director
From the latest Form 990-PF filing
3 years of tax filings
| Year | Total expenses | Grants paid | Assets | Filing document |
|---|---|---|---|---|
| 2022 tax year | $54,705,095 | $44,374,660 | $465,244,923 | Filing for 2022 tax year |
| 2023 tax year | $65,404,795 | $39,808,506 | $392,510,686 | Filing for 2023 tax year |
| 2024 tax year | $40,398,430 | $36,360,445 | $315,527,122 | 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 Koret Foundation?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- (415) 882-7740
- San Francisco, CA
- koret.org

Applying to Koret Foundation?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- (415) 882-7740
- San Francisco, CA
- koret.org