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.
2,718 funders with a return from the last few years. Clear filters Browse all profiles by state
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Lynn R & Karl E Prickett Fund
Greensboro, NC · EIN 56-6064788 · latest return: tax year 2024Arts & CultureEducationHuman ServicesChildren & Youth -
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Anne R & R Harper Brown Fdn
Seattle, WA · EIN 36-3616305 · latest return: tax year 2024Arts & CultureHuman ServicesChildren & YouthHousing -
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The Robert E Hansen Family Foundation
Sturgeon Bay, WI · EIN 76-0259279 · latest return: tax year 2024Human ServicesEnvironmentEducationHealth -
Gave $3.3M in 2024
The Isabel Foundation
Flint, MI · EIN 38-2853004 · latest return: tax year 2024EducationHealthSTEMChildren & Youth -
Gave $4.9M in 2024
The Elevate Prize Foundation Inc
Miami, FL · EIN 82-4411649 · latest return: tax year 2024Children & YouthEducationHealthHuman Services -
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The Pilgrim Foundation
Wilmington, DE · EIN 23-2955610 · latest return: tax year 2024Human ServicesFaith-BasedEducationChildren & Youth -
Gave $3.9M in 2025
The Raymond Frankel Foundation
Chicago, IL · EIN 13-3187074 · latest return: tax year 2025EducationArts & CultureHealthVeterans -
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Wyss Foundation
Portland, OR · EIN 93-1010019 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment -
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John a & Joan M Dietze Charitable Tr
Pennington, NJ · EIN 51-6523322 · latest return: tax year 2025Animal WelfareArts & CultureHuman ServicesEnvironment -
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Morna R-Schwartz Foundation Inc
Seattle, WA · EIN 13-6192221 · latest return: tax year 2024Arts & CultureAnimal WelfareEducationHealth -
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The Mathenaeum Foundation
Wilmington, DE · EIN 26-3372190 · latest return: tax year 2024STEMArts & CultureEducation -
Gave $1.5M in 2025
The Amaturo Family Foundation Inc
Ft Lauderdale, FL · EIN 59-2718130 · latest return: tax year 2025Animal WelfareHuman ServicesEducationArts & Culture -
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Robert Sterling Clark Foundation Inc
New York, NY · EIN 13-1957792 · latest return: tax year 2024EducationCommunity DevelopmentArts & CultureChildren & Youth -
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Cedar Tree Foundation Inc
Boston, MA · EIN 13-3601934 · latest return: tax year 2024EnvironmentChildren & YouthHealthEducation -
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Hyman Levine Family Foundation L'dor V'dor
Beverly Hills, CA · EIN 20-1917833 · latest return: tax year 2025EducationHuman ServicesArts & CultureFaith-Based -
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Spreetail Foundation
Lincoln, NE · EIN 84-2188030 · latest return: tax year 2024EducationAnimal WelfareHuman ServicesArts & Culture -
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Ossen Family Foundation
West Hartford, CT · EIN 26-1243178 · latest return: tax year 2025EducationAnimal WelfareChildren & YouthHousing -
Gave $3.2M in 2024
Aaron Straus and Lillie Straus Foundation Inc
Baltimore, MD · EIN 52-2040073 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
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Rivian Foundation
Irvine, CA · EIN 87-3878063 · latest return: tax year 2025EnvironmentArts & CultureEducationHuman Services -
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The Pixley Hill Foundation Inc
Lynbrook, NY · EIN 47-2936801 · latest return: tax year 2025HealthHuman ServicesArts & CultureChildren & Youth