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.
1,533 funders with a return from the last few years. Clear filters Browse all profiles by state
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Douglass Family Charitable Foundation
Needham, MA · EIN 04-3494129 · latest return: tax year 2025EnvironmentCommunity DevelopmentHomelessnessHuman Services -
Gave $14.4M in 2024
Elmina B Sewall Foundation
Freeport, ME · EIN 01-0387404 · latest return: tax year 2024Human ServicesAnimal WelfareEnvironmentCommunity Development -
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Marty and Dorothy Silverman Foundation
New York, NY · EIN 22-2777449 · latest return: tax year 2024Human ServicesEnvironmentHealthArts & Culture -
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The Tow Foundation Inc
New Canaan, CT · EIN 06-6484045 · latest return: tax year 2025EducationArts & CultureHuman ServicesChildren & Youth -
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Appleman Foundation Inc
New York, NY · EIN 13-6154978 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
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The Howard Bayne Fund
Garden City, NY · EIN 13-6100680 · latest return: tax year 2025Arts & CultureAnimal WelfareEducationEnvironment -
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Blavatnik Family Foundation
New York, NY · EIN 81-2444350 · latest return: tax year 2024EducationArts & CultureChildren & YouthFaith-Based -
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Herman Goldman Foundation Inc
Wilmington, DE · EIN 13-6066039 · latest return: tax year 2025EducationArts & CultureHealthEnvironment -
Gave $7.3M in 2024
Arthur V Davis Foundation Pf #3
Ponte Vedra Beach, FL · EIN 59-6159693 · latest return: tax year 2024EducationArts & CultureHuman ServicesFaith-Based -
Gave $585K in 2024
The Lef Foundation
Belmont, MA · EIN 68-0070194 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services -
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P-Squared Philanthropies Inc
Wilmington, DE · EIN 83-1042303 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
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Phillips Family Foundation
Midlothian, VA · EIN 25-6716692 · latest return: tax year 2025Faith-BasedArts & CultureEnvironmentAnimal Welfare -
Gave $96K in 2025
The Ketterer Family Foundation
Rumson, NJ · EIN 13-7338848 · latest return: tax year 2025Arts & CultureHealthChildren & YouthEducation -
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Alice Rowan Swanson Foundation
Wilmington, DE · EIN 27-2782745 · latest return: tax year 2025Arts & CultureHealthEducationSTEM -
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Hillenbrand Family Foundation
Charleston, SC · EIN 13-4050660 · latest return: tax year 2024Arts & CultureChildren & YouthEnvironmentSTEM -
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The Clara E and John H Ware Jr Foundation
Philadelphia, PA · EIN 20-1083951 · latest return: tax year 2025Arts & CultureEducationDisability ServicesFood Assistance -
Gave $3.8M in 2024
The Presser Foundation
Philadelphia, PA · EIN 23-2164013 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Gave $6.5M in 2024
Koch Foundation Inc
Gainesville, FL · EIN 59-1885997 · latest return: tax year 2024Faith-BasedEducationChildren & YouthFood Assistance -
Gave $99.6M in 2024
Houston Endowment Inc
Houston, TX · EIN 74-6013920 · latest return: tax year 2024EducationArts & CultureCommunity DevelopmentHuman Services -
Gave $14.4M in 2024
Lisa and Douglas Goldman Fund
San Francisco, CA · EIN 94-3167546 · latest return: tax year 2024EducationEnvironmentArts & CultureHealth