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.
471 funders with a return from the last few years. Clear filters Browse all profiles by state
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The Mark Heiman Family Foundation
Cincinnati, OH · EIN 91-1825292 · latest return: tax year 2025Human ServicesAnimal WelfareChildren & YouthDisability Services -
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Budd Family Foundation
Dallas, TX · EIN 26-3836252 · latest return: tax year 2024EducationHuman ServicesEnvironmentHousing -
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Fullwood Foundation Inc
Greenville, DE · EIN 51-0399259 · latest return: tax year 2024Children & YouthEducationArts & CultureYouth Sports -
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Eugene V and Clare E Thaw Charitable Trust
Santa Fe, NM · EIN 13-3081491 · latest return: tax year 2024Arts & CultureEducationDisability ServicesEnvironment -
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The Austin Denton Foundation
Albuquerque, NM · EIN 87-1523709 · latest return: tax year 2024Youth SportsDisability ServicesEducation -
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Select Equity Group Foundation
New York, NY · EIN 13-7221529 · latest return: tax year 2025EducationHuman ServicesHealthArts & Culture -
Gave $163.8M in 2024
Michael & Susan Dell Foundation
Austin, TX · EIN 36-4336415 · latest return: tax year 2024EducationChildren & YouthHealthSTEM -
Gave $60.4M in 2024
Rockefeller Brothers Fund Inc
New York, NY · EIN 13-1760106 · latest return: tax year 2024EnvironmentArts & CultureEducationCommunity Development -
Gave $30.4M in 2024
Park Foundation Inc
Ithaca, NY · EIN 16-6071043 · latest return: tax year 2024EnvironmentArts & CultureEducationHuman Services -
Gave $7.1M in 2024
Gaylord and Dorothy Donnelley Foundation
Chicago, IL · EIN 36-6108460 · latest return: tax year 2024Arts & CultureEnvironmentEducationCommunity Development -
Gave $84.3M in 2024
The Brown Foundation Inc
Houston, TX · EIN 74-6036466 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment -
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The Overbrook Foundation
New York, NY · EIN 13-6088860 · latest return: tax year 2024EnvironmentEducationAnimal WelfareHuman Services -
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Gsf Foundation
Irvine, CA · EIN 46-0501728 · latest return: tax year 2024Food AssistanceHuman ServicesChildren & YouthHealth -
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Weissberg Foundation
McLean, VA · EIN 54-1475954 · latest return: tax year 2024Arts & CultureCommunity DevelopmentEducationEnvironment -
Gave $13.2M in 2024
The Christensen Fund
San Francisco, CA · EIN 94-6055879 · latest return: tax year 2024EnvironmentHuman ServicesEducationArts & Culture -
Gave $2.1M in 2024
Virginia Wellington Cabot Fndtn Tr Ua 121692 Thomas D Cabot Donor
Boston, MA · EIN 04-6728351 · latest return: tax year 2024EducationEnvironmentHuman ServicesChildren & Youth -
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Stewardship Foundation
Escondido, CA · EIN 33-0273191 · latest return: tax year 2024EducationFaith-BasedHuman ServicesDisability Services -
Gave $887K in 2025
Granite Foundation Agency (Plg)
Mendota Heights, MN · EIN 26-0010320 · latest return: tax year 2025EducationHuman ServicesArts & CultureChildren & Youth -
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Fulcrum Foundation
Denver, CO · EIN 23-3081735 · latest return: tax year 2025Human ServicesEnvironmentFood AssistanceHomelessness -
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French Fdn Tr Udecl
Pittsburgh, PA · EIN 04-6053426 · latest return: tax year 2024EnvironmentEducationAnimal WelfareArts & Culture