Search private foundations
Every profile is built from the foundation's IRS Form 990-PF filings. Filter by where they give, what they fund and typical grant size.
3,473 funders with a return from the last few years. Clear filters Browse all profiles by state
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The J Willard and Alice S Marriott Foundation
Bethesda, MD · EIN 52-6068678 · latest return: tax year 2025HealthEducationMental HealthCommunity Development -
Gave $14.4M in 2024
Lisa and Douglas Goldman Fund
San Francisco, CA · EIN 94-3167546 · latest return: tax year 2024EducationEnvironmentArts & CultureHealth -
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Mars Hq Regional Foundation
New York, NY · EIN 54-6037592 · latest return: tax year 2024Arts & CultureEducationEnvironmentAnimal Welfare -
Invitation Only
Naomi and Nehemiah Cohen Foundation Virginia Corporation
Bethesda, MD · EIN 20-1135004 · latest return: tax year 2024Community DevelopmentEducationHealthHuman Services -
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Hill-Snowdon Foundation
Washington, DC · EIN 22-6081122 · latest return: tax year 2024Human ServicesEducationEnvironmentCommunity Development -
Gave $146.9M in 2024
Open Society Institute
New York, NY · EIN 13-7029285 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
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Ann and Gordon Getty Foundation
San Francisco, CA · EIN 95-4078340 · latest return: tax year 2024Arts & CultureEducationEnvironmentAnimal Welfare -
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Heart Sing
Chevy Chase, MD · EIN 54-1783308 · latest return: tax year 2025Arts & CultureEducationFood AssistanceEnvironment -
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The Ben and Mary Doskocil Family Foundation
Arlington, TX · EIN 75-2715940 · latest return: tax year 2025Faith-BasedEducationHuman ServicesCommunity Development -
Gave $25.5M in 2025
The John a Hartford Foundation Inc
New York, NY · EIN 13-1667057 · latest return: tax year 2025HealthEducationCommunity DevelopmentArts & Culture -
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The Irving Harris Foundation
Chicago, IL · EIN 36-6055115 · latest return: tax year 2024Arts & CultureHuman ServicesChildren & YouthEducation -
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Revada Foundation
Evanston, IL · EIN 47-4329394 · latest return: tax year 2024Arts & CultureEducationChildren & YouthFood Assistance -
Gave $7.4M in 2024
The Jm Kaplan Fund Inc
New York, NY · EIN 13-6090286 · latest return: tax year 2024Arts & CultureEnvironmentEducationCommunity Development -
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The Carl & Nancy Gewirz Fund Inc
Bethesda, MD · EIN 52-1387044 · latest return: tax year 2024Arts & CultureHealthEducationHuman Services -
Gave $226K in 2025
Number Ten Foundation Inc
Baltimore, MD · EIN 52-1400791 · latest return: tax year 2025Arts & CultureHealthEducationHuman Services -
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Baxter International Foundation
Deerfield, IL · EIN 36-3159396 · latest return: tax year 2024HealthEducationAnimal WelfareHuman Services -
Gave $29.8M in 2024
The George Gund Foundation
Cleveland, OH · EIN 34-6519769 · latest return: tax year 2024Arts & CultureEducationCommunity DevelopmentEnvironment -
Gave $685K in 2024
Dan Cameron Family Foundation Inc
Wilmington, NC · EIN 56-2087335 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services -
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The Albert and Linda Rosecan Charitable Foundation
Mclean, VA · EIN 75-3177240 · latest return: tax year 2024Disability ServicesChildren & YouthHuman ServicesEducation -
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The Chris and Melody Malachowsky Family Foundation
Campbell, CA · EIN 01-0555028 · latest return: tax year 2024Animal WelfareHuman ServicesArts & CultureEducation