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.
6,504 funders with a return from the last few years. Clear filters Browse all profiles by state
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Azfar and Maheen Malik Family Foundation Inc
Pennington, NJ · EIN 87-4175066 · latest return: tax year 2025EducationHealthDisability ServicesFaith-Based -
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James Annenberg LA Vea Charitable Foundation
Philadelphia, PA · EIN 65-6323823 · latest return: tax year 2024Children & YouthEducationHuman ServicesHealth -
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Dan and Terese Heintzelman Family Foundation Inc
Winchester, MA · EIN 46-5615275 · latest return: tax year 2025EducationHuman ServicesDisability ServicesEnvironment -
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Wood Family Foundation Trust William
Chicago, IL · EIN 36-7090052 · latest return: tax year 2025EducationEnvironmentHealthHuman Services -
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Castle Family Foundation
Stonington, CT · EIN 06-1471782 · latest return: tax year 2025EducationHuman ServicesArts & CultureCommunity Development -
Gave $4.9M in 2024
Prospect Creek Foundation
Wayzata, MN · EIN 41-1736420 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
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Alice C Tyler Perpetual Tr
Seattle, WA · EIN 95-6967787 · latest return: tax year 2024EnvironmentAnimal WelfareChildren & YouthEducation -
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Louis & Rose Klosk Fund Uw L Klost T-7002
Chicago, IL · EIN 13-6328994 · latest return: tax year 2025EducationHealthHuman Services -
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Burks Family Foundation Inc
Naples, FL · EIN 31-1809715 · latest return: tax year 2025EducationHuman ServicesDisability ServicesEnvironment -
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Susuan & Edgardo Abello Char Tr
Dallas, TX · EIN 30-6262718 · latest return: tax year 2025EducationChildren & YouthCommunity DevelopmentFaith-Based -
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Diamond Mind Foundation
Gaithersburg, MD · EIN 47-6689769 · latest return: tax year 2024EducationArts & Culture -
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Jacobs Preyer Family Foundation
Greensboro, NC · EIN 56-6535541 · latest return: tax year 2024EducationArts & CultureChildren & YouthEnvironment -
Gave $78K in 2025
Whitney Charitable Foundation Tr
Hamilton, NJ · EIN 38-6865774 · latest return: tax year 2025Animal WelfareEducationChildren & YouthArts & Culture -
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Pauls Family Foundation Inc
Johns Island, SC · EIN 37-1640862 · latest return: tax year 2025HealthChildren & YouthEducationCommunity Development -
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The Quinn Family Foundation Inc
Santa Barbara, CA · EIN 22-3512077 · latest return: tax year 2024EducationArts & CultureChildren & Youth -
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The Bybee Foundation
Mountainair, NM · EIN 76-0292426 · latest return: tax year 2025EducationArts & CultureAnimal WelfareEnvironment -
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Suzanne Wester Matteo Md Charitable Foundation II
Philadelphia, PA · EIN 20-7184209 · latest return: tax year 2025Children & YouthAnimal WelfareDisability ServicesEducation -
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Arete Foundation
Philadelphia, PA · EIN 23-6779271 · latest return: tax year 2023Arts & CultureEducationChildren & YouthEnvironment -
Gave $875K in 2024
Seed Foundation
Elverson, PA · EIN 27-4194214 · latest return: tax year 2024Faith-BasedEducationChildren & YouthHuman Services -
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Charles E Hayworth Jr Foundation
Winston Salem, NC · EIN 57-0834648 · latest return: tax year 2025EducationHuman ServicesArts & CultureChildren & Youth