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.
10,677 funders with a return from the last few years. Clear filters Browse all profiles by state
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Historical Funder
Boston Scientific Foundation Inc
Marlborough, MA · EIN 04-3556844 · latest return: tax year 2025EducationHealthSTEMChildren & Youth -
Historical Funder
Harlene & Marvin Wool Foundation
St Louis, MO · EIN 46-4519154 · latest return: tax year 2024Children & YouthHealthHuman ServicesEducation -
Invitation Only
The Boedecker Foundation
Boulder, CO · EIN 20-8495254 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth -
Invitation Only
Wyss Foundation
Portland, OR · EIN 93-1010019 · latest return: tax year 2024Arts & CultureHuman ServicesEducationEnvironment -
Invitation Only
Barton and Shirley Weisman Foundation Inc
Boca Raton, FL · EIN 58-2684069 · latest return: tax year 2024HealthEducationChildren & YouthDisability Services -
Historical Funder
Integra Foundation Inc
Princeton, NJ · EIN 52-2388679 · latest return: tax year 2025HealthEducationHuman ServicesChildren & Youth -
Invitation Only
Zia Charitable Foundation
Old Greenwich, CT · EIN 47-5319201 · latest return: tax year 2025EducationHealthAnimal WelfareArts & Culture -
Invitation Only
Katharine LW and Winthrop M Crane 3d Charitable Foundation
Boston, MA · EIN 04-3217038 · latest return: tax year 2024Human ServicesAnimal WelfareArts & CultureChildren & Youth -
Historical Funder
The Dale L Reese Foundation
Fort Washington, PA · EIN 25-6741622 · latest return: tax year 2024HealthHuman ServicesAnimal WelfareDisability Services -
Invitation Only
The William W & Pamela C Lane Foundation
Vero Beach, FL · EIN 26-1497361 · latest return: tax year 2025EducationArts & CultureAnimal WelfareHealth -
Historical Funder
Philip Snyder Foundation
Providence, RI · EIN 20-4052717 · latest return: tax year 2025EducationEnvironmentHealthArts & Culture -
Invitation Only
Frank and Bessie Spielberg Foundation
Wildwood, MO · EIN 43-6042034 · latest return: tax year 2025Arts & CultureEducationHuman ServicesAnimal Welfare -
Invitation Only
Lourdes Mercy Foundation
Staten Island, NY · EIN 83-6525200 · latest return: tax year 2025Faith-BasedHuman ServicesChildren & Youth -
Historical Funder
Endeavor Foundation Inc
New York, NY · EIN 13-6147952 · latest return: tax year 2025EducationArts & CultureEnvironmentCommunity Development -
Invitation Only
So Hum Foundation
Portland, OR · EIN 31-1634639 · latest return: tax year 2024EnvironmentAnimal WelfareHealthHuman Services -
Invitation Only
The Milton and Dorothy Sarnoff Raymond Foundation
Williamstown, MA · EIN 35-6803768 · latest return: tax year 2025Arts & CultureEducationHuman ServicesAnimal Welfare -
Invitation Only
Laurence W Levine Foundation Inc
New York, NY · EIN 65-0535001 · latest return: tax year 2024Human ServicesEducationArts & CultureDisability Services -
Historical Funder
The Troy Savings Bank Charitable Foundation Inc
Troy, NY · EIN 14-1813865 · latest return: tax year 2025Human ServicesArts & CultureHomelessnessFood Assistance -
Invitation Only
Clarence J Venne Foundation
Richboro, PA · EIN 23-3040515 · latest return: tax year 2025Human ServicesEducationFaith-BasedHealth -
Historical Funder
The Bernard and Sarah Gewirz Foundation Inc
Washington, DC · EIN 52-1381689 · latest return: tax year 2023EducationArts & CultureFaith-BasedHealth