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.
1,532 funders with a return from the last few years. Clear filters Browse all profiles by state
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Andreas Foundation
Otsego, MI · EIN 41-6017057 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
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Lester Poretsky Family Foundation Inc
Potomac, MD · EIN 52-1254096 · latest return: tax year 2024EnvironmentAnimal WelfareHuman ServicesHealth -
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Bill and Crissy Haslam Foundation
Knoxville, TN · EIN 62-1867423 · latest return: tax year 2024Children & YouthEducationFaith-BasedArts & Culture -
Gave $4.2M in 2024
J F Maddox Foundation
Hobbs, NM · EIN 75-6023767 · latest return: tax year 2024EducationArts & CultureChildren & YouthHuman Services -
Gave $226K in 2025
Number Ten Foundation Inc
Baltimore, MD · EIN 52-1400791 · latest return: tax year 2025Arts & CultureHealthEducationHuman Services -
Gave $3.3M in 2024
Brown Advisory Charitable Foundation Inc
Baltimore, MD · EIN 01-0912891 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth -
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Nicholson Family Foundation
St Paul, MN · EIN 41-1572346 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Gave $11.1M in 2025
Gayle and Tom Benson Charitable Foundation
Metairie, LA · EIN 26-0221908 · latest return: tax year 2025Arts & CultureHuman ServicesEducationHealth -
Gave $53.7M in 2024
The Bush Foundation
St Paul, MN · EIN 41-6017815 · latest return: tax year 2024Community DevelopmentEducationArts & CultureHuman Services -
Gave $2.3M in 2023
The Pitney Bowes Foundation Inc
Stamford, CT · EIN 20-0523317 · latest return: tax year 2023EducationChildren & YouthArts & CultureSTEM -
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Larsen Fund
Harrison, NY · EIN 13-6104430 · latest return: tax year 2025EducationEnvironmentChildren & YouthArts & Culture -
Gave $815K in 2024
Franklin Square Capital Partners Foundation
Philadelphia, PA · EIN 46-4111956 · latest return: tax year 2024HealthEducationArts & CultureChildren & Youth -
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The Angelo Family Charitable Foundation
New York, NY · EIN 81-1326413 · latest return: tax year 2024Arts & CultureEducationHealthEnvironment -
Gave $5.4M in 2025
Stephen & Mary Birch Foundation Inc
Wilmington, DE · EIN 22-1713022 · latest return: tax year 2025Human ServicesHealthEducationArts & Culture -
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Vermeer Charitable Foundation Inc
Pella, IA · EIN 42-1087640 · latest return: tax year 2025EducationHuman ServicesHealthChildren & Youth -
Gave $3.3M in 2024
Universal Music All Together Now Foundation Inc
Santa Monica, CA · EIN 85-1393552 · latest return: tax year 2024Arts & CultureEducationHuman ServicesChildren & Youth -
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Perkins-Prothro Foundation
Wichita Falls, TX · EIN 75-1247407 · latest return: tax year 2025EducationArts & CultureHuman ServicesAnimal Welfare -
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H N and Frances C Berger Foundation
Palm Desert, CA · EIN 52-1757452 · latest return: tax year 2024EducationHealthArts & CultureChildren & Youth -
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The Sandy Hill Foundation
Madison, NJ · EIN 22-2668774 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
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Allen Family Philanthropies
Seattle, WA · EIN 94-3082532 · latest return: tax year 2024EnvironmentEducationArts & CultureAnimal Welfare