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Open Philanthropy Action Fund

Palo Alto, California  ·  EIN 812644663  ·  Private foundation

Based in Palo Alto, California, Open Philanthropy Action Fund has awarded $83.9M across 119 grants in our index of public IRS filings, with giving recorded as recently as 2024. Its largest grant on record went to Accountable Justice Action Fund. This profile covers its focus areas, top grant recipients, year-by-year giving, and how a nonprofit should approach it.

$13.6M
Annual giving (FY2020)
$15.5M
Total assets
119
Grants tracked
2024
Most recent grant

What Open Philanthropy Action Fund funds

Open Philanthropy Action Fund's giving carries a documented focus on food & agriculture, health care, higher education, housing & homelessness.

Food & AgricultureHealth CareHigher EducationHousing & Homelessness

Grant history

The largest grants Bespoke Grants has on record for Open Philanthropy Action Fund, by amount:

RecipientLocationGrantYear
Accountable Justice Action Fund
GENERAL SUPPORT
Brooklyn, NY$11.5M2023
Malnutrition Advocacy Fund
ADVOCACY FOR COST-EFFECTIVE MALNUTRITION INTERVENTIONS
Raleigh, NC$7.7M2023
Accountable Justice Action Fund
CRIMINAL JUSTICE REFORM
Palo Alto, CA$7.0M2020
Accountable Justice Action Fund
GENERAL SUPPORT
Albany, NY$6.4M2024
Accountable Justice Action Fund
GENERAL SUPPORT
Brooklyn, NY$6.2M2022
Californians Against Pandemics
SUPPORT BALLOT INITIATIVE
Los Angeles, CA$3.0M2022
California Yimby
GENERAL SUPPORT
Sacramento, CA$3.0M2023
Americans for Responsible Innovation
GENERAL SUPPORT
Washington, DC$2.9M2024
Plant Based Foods Association
WORK RELATED TO PLANT-BASED FOODS
San Francisco, CA$2.5M2024
Open New York Inc
GENERAL SUPPORT
New York, NY$2.0M2023
Vital Strategies Action Fund Inc
WORK TO REDUCE ALCOHOL HARMS IN LOW AND MIDDLE-INCOME COUNTRIES
New York, NY$1.7M2024
Californians Against Pandemics
SUPPORT BALLOT INITIATIVE
Los Angeles, CA$1.6M2022
Californians Against Pandemics
SUPPORT BALLOT INITIATIVE
Los Angeles, CA$1.5M2022
Vital Strategies Action Fund Inc
WORK RELATED TO ALCOHOL POLICY
New York, NY$1.5M2023
Economic Innovation Group Inc
IMMIGRATION REFORM WORK
Washington, DC$1.2M2023

Open Philanthropy Action Fund giving by year

Total grants Bespoke Grants has indexed for each filing year:

2020$12.2M
2022$19.2M
2023$35.7M
2024$16.8M

How to apply for funding from Open Philanthropy Action Fund

Open Philanthropy Action Fund's public IRS filing does not spell out a formal application process. Foundations of this size often give primarily to organizations they already know, so a concise letter of inquiry or a warm introduction is usually the best first contact — not a full proposal.

Is Open Philanthropy Action Fund the right funder for your nonprofit?

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Frequently asked questions about Open Philanthropy Action Fund

Does Open Philanthropy Action Fund accept grant applications?
Open Philanthropy Action Fund's public filing does not specify an application process. A brief letter of inquiry or a warm introduction is usually the best first step with a private foundation of this size.
What does Open Philanthropy Action Fund fund?
Open Philanthropy Action Fund's grants focus on food & agriculture. Recent recipients include Accountable Justice Action Fund, Malnutrition Advocacy Fund, Accountable Justice Action Fund. Its full grant history is listed above.
How much does Open Philanthropy Action Fund give in grants?
Open Philanthropy Action Fund reported $13.6M in grants in its most recent IRS filing (FY2020). Across all years in our data it has awarded $83.9M over 119 grants.
Where is Open Philanthropy Action Fund located?
Open Philanthropy Action Fund is based in Palo Alto, California. Its IRS employer identification number (EIN) is 812644663.
How can I find foundations similar to Open Philanthropy Action Fund?
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Foundations similar to Open Philanthropy Action Fund

Other California grantmakers with overlapping priorities:

About this profile. This page is built from Open Philanthropy Action Fund's public IRS Form 990-PF and 990 filings, indexed by Bespoke Grants alongside 13M+ grants from 225,000+ U.S. foundations. Grant figures reflect filings available to date; IRS data publishes on a 1–2 year lag. Bespoke Grants is not affiliated with Open Philanthropy Action Fund. Always confirm current giving priorities and application procedures with the foundation directly before applying.