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.
28,024 funders with a return from the last few years. Clear filters Browse all profiles by state
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Invitation Only
Glenn W Bailey Charitable Trust
West Palm Beach, FL · EIN 88-6220262 · latest return: tax year 2024STEMEducationChildren & YouthArts & Culture -
Historical Funder
William Caspar Graustein Memorial Fund
Hamden, CT · EIN 04-6037391 · latest return: tax year 2024EducationCommunity DevelopmentArts & CultureChildren & Youth -
Historical Funder
Perkins Charitable Foundation
Gates Mills, OH · EIN 34-6549753 · latest return: tax year 2025EnvironmentEducationArts & CultureAnimal Welfare -
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The Patrick J Mcgovern Foundation Inc
Boston, MA · EIN 22-3021586 · latest return: tax year 2024EducationHealthEnvironmentSTEM -
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Dowd Foundation Inc
Charlotte, NC · EIN 56-6061389 · latest return: tax year 2024EducationArts & CultureHuman ServicesAnimal Welfare -
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Sidney E Frank Charitable Foundation
Harrison, NY · EIN 20-6383779 · latest return: tax year 2024Arts & CultureEducationEnvironmentChildren & Youth -
Historical Funder
The Joseph and Florence Mandel Family- Penni M and Stephen J Weinberg Family Fund
Cleveland, OH · EIN 83-0987549 · latest return: tax year 2024EducationFaith-BasedArts & CultureAnimal Welfare -
Historical Funder
Otter Tail Power Company Foundation
Fergus Falls, MN · EIN 83-2710944 · latest return: tax year 2025EducationYouth SportsArts & CultureHealth -
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The Koum Family Foundation
Palo Alto, CA · EIN 47-5446562 · latest return: tax year 2024Faith-BasedEducationHealthHuman Services -
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Thornburg Foundation
Santa Fe, NM · EIN 85-0457010 · latest return: tax year 2024EducationEnvironmentChildren & YouthArts & Culture -
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Weissberg Foundation
Mclean, VA · EIN 54-1475954 · latest return: tax year 2024Arts & CultureCommunity DevelopmentEducationEnvironment -
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W P Carey Foundation Inc
New York, NY · EIN 13-3597510 · latest return: tax year 2024EducationHealthArts & CultureHuman Services -
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The Goldstone Family Foundation
Ridgefield, CT · EIN 06-1596255 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
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Diana Davis Spencer Foundation Inc
Bethesda, MD · EIN 20-3672969 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
Historical Funder
Kickapoo Springs Foundation
Abilene, TX · EIN 75-2684716 · latest return: tax year 2024EducationArts & CultureHealthYouth Sports -
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England Family Foundation Inc
Bethesda, MD · EIN 52-1691418 · latest return: tax year 2024Human ServicesEducationArts & CultureChildren & Youth -
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Fred a Lennon Charitable Tr Private Foundation
Pepper Pike, OH · EIN 34-1761181 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
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Gray Foundation
Albany, NY · EIN 47-1408100 · latest return: tax year 2025EducationChildren & YouthHealthArts & Culture -
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Donald C Mcgraw Foundation Inc
Delray Beach, FL · EIN 13-6165603 · latest return: tax year 2025Arts & CultureEducationHuman ServicesChildren & Youth -
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Alpenglow Foundation
Aspen, CO · EIN 45-4048834 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services