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.
2,934 funders with a return from the last few years. Clear filters Browse all profiles by state
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The McDonnell Family Foundation
Memphis, TN · EIN 46-1448238 · latest return: tax year 2024EducationEnvironmentHuman ServicesChildren & Youth -
Gave $305K in 2025
Bitker Gould Family Charitable Foundation
Lac Du Flambeau, WI · EIN 45-5566680 · latest return: tax year 2025EducationEnvironmentHealthHuman Services -
Gave $99K in 2024
Arthur Ashley Williams Foundation
Penobscot, ME · EIN 04-6044714 · latest return: tax year 2024Animal WelfareEducationEnvironmentArts & Culture -
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Dieter Family Foundation
Meadow Vista, CA · EIN 26-3949233 · latest return: tax year 2025Human ServicesEnvironmentAnimal WelfareArts & Culture -
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Thomas and Nephele Wing Domencich Foundation
Wellington, FL · EIN 65-0753476 · latest return: tax year 2025EnvironmentAnimal WelfareEducationHealth -
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The Waterfall Family Foundation
Palm Beach, FL · EIN 04-3752549 · latest return: tax year 2025Arts & CultureEducationAnimal WelfareChildren & Youth -
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Season of Change Foundation
Highland Park, IL · EIN 36-7516659 · latest return: tax year 2025Arts & CultureEducationEnvironmentFaith-Based -
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Rubblestone Foundation
Jamaica Plain, MA · EIN 04-3467104 · latest return: tax year 2024EnvironmentAnimal WelfareArts & CultureFaith-Based -
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Amy P Goldman Foundation
New York, NY · EIN 20-4853144 · latest return: tax year 2024EducationArts & CultureEnvironmentCommunity Development -
Gave $714K in 2025
Dea Code Family Foundation Inc
Annapolis, MD · EIN 47-2584053 · latest return: tax year 2025Children & YouthArts & CultureEnvironmentCommunity Development -
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Brown Family Foundation Inc
Butler, MD · EIN 52-2156982 · latest return: tax year 2025Animal WelfareEducationEnvironmentFood Assistance -
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The Lowry Murphey Family Foundation Inc
Tampa, FL · EIN 59-2824550 · latest return: tax year 2025EducationEnvironmentMental HealthFaith-Based -
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Heymann Foundation
Holland, OH · EIN 34-6518714 · latest return: tax year 2025EducationHuman ServicesEnvironmentFood Assistance -
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The Mary L Kenzie Foundation
Hamburg, NY · EIN 16-1589308 · latest return: tax year 2025Animal WelfareEducationArts & CultureHealth -
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Mary Jane Wahl Gearns Foundation
New York, NY · EIN 46-2659091 · latest return: tax year 2025EducationHealthArts & CultureChildren & Youth -
Gave $208K in 2025
Hawksglen Foundation-Tr
Pittsburgh, PA · EIN 25-6820594 · latest return: tax year 2025Arts & CultureEnvironmentEducationHealth -
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Leland Deane Family Foundation
Lloyd Harbor, NY · EIN 13-7160165 · latest return: tax year 2025EducationArts & CultureAnimal WelfareEnvironment -
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The Harris Trust
Norfolk, VA · EIN 11-6033492 · latest return: tax year 2025Arts & CultureEnvironmentHuman ServicesEducation -
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Michael J Connell Foundation Michael J Connell Charities Lte
Pasadena, CA · EIN 95-6000904 · latest return: tax year 2024Arts & CultureChildren & YouthEducationEnvironment -
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Olsson Foundation Inc
Lincoln, NE · EIN 47-1210501 · latest return: tax year 2025Children & YouthEducationSTEMHuman Services