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.
1,867 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 -
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Norman J Fisher and Doris Fisher Foundation
Annapolis, MD · EIN 20-8973776 · latest return: tax year 2025Arts & CultureEnvironmentEducationHealth -
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The Cummins Family Foundation Inc
Annapolis, MD · EIN 93-4264666 · latest return: tax year 2024EducationFaith-BasedChildren & YouthHuman Services -
Gave $1.9M in 2024
Herbert Bearman Foundation Inc
Brooklandville, MD · EIN 31-1602562 · latest return: tax year 2024HealthEducationFaith-BasedArts & Culture -
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The Seip Family Foundation Limited Eevercore Trust CO C/O Ashley Ferriello
New York, NY · EIN 68-0401790 · latest return: tax year 2025EducationEnvironmentArts & CultureCommunity 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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The George L Shields Foundation Inc
Bethesda, MD · EIN 52-1851638 · latest return: tax year 2024EnvironmentHuman ServicesEducationFood Assistance -
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The Dunahoo Family Foundation Inc
Millersville, MD · EIN 81-4793724 · latest return: tax year 2024Human ServicesEducationHomelessnessHousing -
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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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William & Karen Tell Foundation
Wilmington, DE · EIN 22-2777617 · latest return: tax year 2025Arts & CultureEducationEnvironmentAnimal Welfare -
Gave $336K in 2024
The Jv Schiro Zavela Foundation
Mclean, VA · EIN 52-1802117 · latest return: tax year 2024EnvironmentHuman ServicesHealthArts & Culture -
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Stellar Solutions Foundation
Los Altos, CA · EIN 77-0485705 · latest return: tax year 2024EducationAnimal WelfareHealthHuman Services -
Gave $5.3M in 2024
Judy and Peter Blum Kovler Foundation
Washington, DC · EIN 36-2476143 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
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The William and Karin Banks Foundation Inc
Bethesda, MD · EIN 01-0758677 · latest return: tax year 2025Animal WelfareHuman ServicesArts & CultureHomelessness -
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First Eagle Investment Management Foundation
Wilmington, DE · EIN 45-4165305 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
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The Albert and Linda Rosecan Charitable Foundation
Mclean, VA · EIN 75-3177240 · latest return: tax year 2024Disability ServicesChildren & YouthEducationHomelessness -
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The Helmut Wolfgang Schumann Foundation
Lebanon, NH · EIN 22-2573793 · latest return: tax year 2024Arts & CultureEnvironmentHuman ServicesAnimal Welfare -
Gave $1.7M in 2024
The Cyrus Katzen Foundation Inc
Baileys Crossroads, VA · EIN 52-1756979 · latest return: tax year 2024Children & YouthArts & CultureHealthEducation -
Gave $17.8M in 2024
The Skillman Foundation
Detroit, MI · EIN 38-1675780 · latest return: tax year 2024Children & YouthEducationArts & CultureCommunity Development -
Gave $1.2M in 2024
Pentair Foundation
Golden Valley, MN · EIN 41-1890149 · latest return: tax year 2024HealthEducationAnimal WelfareHuman Services