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.
825 funders with a return from the last few years. Clear filters Browse all profiles by state
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David and Masako Rosen Family Foundation
Wilmington, DE · EIN 95-4619237 · latest return: tax year 2025Human ServicesChildren & YouthFaith-BasedFood Assistance -
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Dardin Foundation 434-74C03
Wilmington, DE · EIN 51-0386979 · latest return: tax year 2025EnvironmentHealthMental HealthDisability Services -
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Calvert and Sally Simmons Foundation
Alexandria, VA · EIN 54-1567705 · latest return: tax year 2024Human ServicesAnimal WelfareArts & CultureChildren & Youth -
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Hargreaves Family Charitable Foundation Inc
Sarasota, FL · EIN 81-4298358 · latest return: tax year 2025Animal WelfareEducationHealthHuman Services -
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The Maria Altmann Family Foundation
Calabasas, CA · EIN 27-4739650 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
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John Y & Reiko E Sato Foundation Trust
Bellevue, WA · EIN 91-1873161 · latest return: tax year 2025Children & YouthHealthHuman ServicesArts & Culture -
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The Brumberger-Gruber Foundation Inc
Las Vegas, NV · EIN 11-6035604 · latest return: tax year 2024Animal WelfareHealthHuman ServicesArts & Culture -
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Sawyer Foundation Charitable Tr
Safety Harbor, FL · EIN 85-6488444 · latest return: tax year 2025EducationFaith-BasedHealthHuman Services -
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The Autrey Foundation
Englewood, CO · EIN 84-1464997 · latest return: tax year 2025EducationHealthArts & CultureChildren & Youth -
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Kathleen M & Peter E Naktenis Family Foundation Inc
Dallas, TX · EIN 06-1186224 · latest return: tax year 2025EnvironmentHealthEducationSTEM -
Gave $45K in 2024
Ruth & Louis Baker Family Foundation
Peterborough, NH · EIN 65-0518052 · latest return: tax year 2024Human ServicesHealthAnimal WelfareArts & Culture -
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Bollier Family Foundation
Bend, OR · EIN 83-2913051 · latest return: tax year 2025EducationChildren & YouthCommunity DevelopmentSTEM -
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The Irwin N Gold Family Foundation
Los Angeles, CA · EIN 20-3998282 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
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Hitter Family Foundation
Los Angeles, CA · EIN 95-4790803 · latest return: tax year 2024HealthArts & CultureEducationEnvironment -
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Richard and Barbara Marx Foundation
Dallas, OR · EIN 47-1003354 · latest return: tax year 2025Children & YouthAnimal WelfareEducationHomelessness -
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Homes for Heroes Foundation
Minnetonka, MN · EIN 26-3538794 · latest return: tax year 2025VeteransHealthAnimal WelfareArts & Culture -
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The Candace and Richard S Weeks Family Foundation
Basking Ridge, NJ · EIN 27-6374990 · latest return: tax year 2024EducationChildren & YouthCommunity DevelopmentDisability Services -
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Graham Family Foundation Inc
Atlanta, GA · EIN 26-3706006 · latest return: tax year 2025Animal WelfareHealthEnvironmentFaith-Based -
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John D Richardson Foundation
Phoenix, AZ · EIN 20-5850462 · latest return: tax year 2025EducationHealthArts & Culture -
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Koches Family Foundation Inc
Naples, FL · EIN 47-2322413 · latest return: tax year 2025EducationChildren & YouthEnvironmentFaith-Based