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.
755 funders with a return from the last few years. Clear filters Browse all profiles by state
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Sholley Foundation Inc
Pennington, NJ · EIN 04-6014010 · latest return: tax year 2025Arts & CultureEducationAnimal WelfareHealth -
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Rosenberg Family Charitable Foundation
Newton, MA · EIN 04-2947174 · latest return: tax year 2025HealthHuman ServicesAnimal WelfareEducation -
Gave $1.2M in 2024
Van Sloun Foundation
Marion, MA · EIN 04-6691809 · latest return: tax year 2024EducationArts & CultureAnimal WelfareHealth -
Gave $40K in 2025
The Douglas S and Barbara J Barrett Family Foundation
Mystic, CT · EIN 27-6020539 · latest return: tax year 2025Children & YouthEnvironmentHealthHomelessness -
Gave $89M in 2024
Alfred P Sloan Foundation
New York, NY · EIN 13-1623877 · latest return: tax year 2024EducationSTEMArts & CultureEnvironment -
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Ernst and Elfriede Frank Foundation Inc
New York, NY · EIN 13-6106471 · latest return: tax year 2024Arts & CultureHuman ServicesEnvironmentEducation -
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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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Brownstein Family Foundation
Rockville, MD · EIN 27-2613056 · latest return: tax year 2025Animal Welfare -
Gave $2M in 2024
Mitsubishi Electric America Foundation
Arlington, VA · EIN 52-1700855 · latest return: tax year 2024HealthHuman ServicesDisability ServicesEducation -
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The Scripps Family Fund for Education and the Arts
Ft Mitchell, KY · EIN 47-2630731 · latest return: tax year 2025EducationArts & CultureChildren & YouthHuman Services -
Gave $37.7M in 2023
Lennar Foundation Inc
Miami, FL · EIN 65-0171539 · latest return: tax year 2023Children & YouthHealthEducationHuman Services -
Gave $121K in 2025
Wolf & Company Charitable Foundation Inc
Boston, MA · EIN 20-5817793 · latest return: tax year 2025HealthHuman ServicesChildren & YouthArts & Culture -
Gave $146.9M in 2024
Open Society Institute
New York, NY · EIN 13-7029285 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Gave $15.4M in 2024
Connelly Foundation
West Conshohocken, PA · EIN 23-6296825 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
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Mathis Pfohl Foundation
Long Island City, NY · EIN 11-6013764 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
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Miter Charitable Foundation
Harrisburg, PA · EIN 47-2381136 · latest return: tax year 2024EducationHealthHuman ServicesYouth Sports -
Gave $3.6M in 2024
Ann Jackson Family Foundation
Santa Barbara, CA · EIN 95-3367511 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
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Joseph and Rae Gann Charitable Foundation
Bal Harbour, FL · EIN 65-6043241 · latest return: tax year 2025HealthArts & CultureFaith-BasedEducation -
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Leon Levy Foundation
New York, NY · EIN 30-6085406 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services -
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Casey Family Programs
Seattle, WA · EIN 91-0793881 · latest return: tax year 2024Children & YouthEducationHuman ServicesArts & Culture