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.
1,866 funders with a return from the last few years. Clear filters Browse all profiles by state
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The Spivey Family Foundation Inc
Wilmington, DE · EIN 20-1296242 · latest return: tax year 2025HealthEducationArts & CultureYouth Sports -
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The Schmetterling Foundation
Wilmington, DE · EIN 27-4267762 · latest return: tax year 2025Arts & CultureEducationAnimal WelfareYouth Sports -
Gave $3.6M in 2025
The Patrick and Catherine Weldon Donaghue Medical Research Foundation
West Hartford, CT · EIN 06-6348275 · latest return: tax year 2025HealthEducationCommunity DevelopmentMental Health -
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Great Oaks Foundation
Memphis, TN · EIN 58-6163005 · latest return: tax year 2024EducationArts & CultureCommunity DevelopmentFaith-Based -
Gave $1.3M in 2025
David a Steinberg Family Foundation
Miami Beach, FL · EIN 20-0378796 · latest return: tax year 2025EducationHealthChildren & YouthHuman Services -
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Jonas Ehrlich Charitable Foundation II Inc
Brooklyn, NY · EIN 11-3621521 · latest return: tax year 2025Faith-BasedEducationHuman ServicesChildren & Youth -
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Kozmetsky Family Foundation
Dallas, TX · EIN 47-2082155 · latest return: tax year 2024HealthArts & CultureChildren & YouthEducation -
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The Fourten Foundation
Cranford, NJ · EIN 86-3735206 · latest return: tax year 2025EnvironmentEducationAnimal WelfareChildren & Youth -
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Red Wagon Calagione Family Foundation F/K/A Beer & Benevolence Foundation
Milton, DE · EIN 83-4521663 · latest return: tax year 2024EducationEnvironmentArts & CultureCommunity Development -
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The Halverson Foundation
Steamboat Springs, CO · EIN 84-1354983 · latest return: tax year 2025EducationCommunity DevelopmentEnvironmentHuman Services -
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The Weismann Foundation
Westport, CT · EIN 20-3969985 · latest return: tax year 2025EducationArts & CultureChildren & Youth -
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S Spencer Scott Fund Inc
Old Lyme, CT · EIN 13-6113359 · latest return: tax year 2025EducationAnimal WelfareChildren & YouthEnvironment -
Gave $17K in 2025
Paul and Carol Horvitz Foundation
Bethesda, MD · EIN 31-1660848 · latest return: tax year 2025HealthFaith-BasedEducationAnimal Welfare -
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The Eagle and the Hawk Foundation
Minneapolis, MN · EIN 41-1856926 · latest return: tax year 2024Arts & CultureEducationChildren & YouthAnimal Welfare -
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Schmidt Ocean Institute
Palo Alto, CA · EIN 26-4562328 · latest return: tax year 2024EnvironmentSTEMEducationCommunity Development -
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The John B and Nelly LLanos Kilroy Foundation
Rolling Hills Estates, CA · EIN 20-3077473 · latest return: tax year 2025EducationArts & CultureChildren & Youth -
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Milbank Memorial Fund
New York, NY · EIN 13-5562282 · latest return: tax year 2024EducationArts & CultureChildren & YouthHealth -
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Morton Family Foundation
Long Beach, CA · EIN 20-6298234 · latest return: tax year 2024EducationEnvironmentAnimal WelfareArts & Culture -
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Anne Boyd Lichtenstein Foundation
Garden City, NY · EIN 13-6067980 · latest return: tax year 2024EducationArts & CultureFaith-BasedHealth -
Gave $116K in 2025
Nuveen Benevolent Trust Charles L Michod Jr
Chicago, IL · EIN 36-6069509 · latest return: tax year 2025EducationArts & CultureEnvironmentMental Health