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.
29,044 funders with a return from the last few years. Clear filters
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Historical Funder
Rockefeller Brothers Fund Inc
New York, NY · EIN 13-1760106 · latest return: tax year 2024EnvironmentArts & CultureEducationCommunity Development -
Invitation Only
American Tower Corporation Foundation Inc
Boston, MA · EIN 81-5266916 · latest return: tax year 2024EducationHealthHuman ServicesAnimal Welfare -
Historical Funder
Carnegie Corporation of New York
New York, NY · EIN 13-1628151 · latest return: tax year 2024EducationArts & CultureSTEMCommunity Development -
Invitation Only
Highland Street Connection and Subsidiaries
Newton, MA · EIN 04-3048298 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
Invitation Only
Builders Vision Foundation
Chicago, IL · EIN 82-1503941 · latest return: tax year 2024EnvironmentEducationArts & CultureCommunity Development -
Invitation Only
The George and Judy Marcus Family Foundation II
Palo Alto, CA · EIN 26-4647256 · latest return: tax year 2024Arts & CultureFaith-BasedHuman ServicesEducation -
Invitation Only
The Baker Street Foundation
San Francisco, CA · EIN 94-3192365 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHealth -
Invitation Only
Ggs Family Foundation
Manhattan Beach, CA · EIN 88-1274874 · latest return: tax year 2024EducationHuman ServicesChildren & YouthHealth -
Invitation Only
Specialty Family Foundation
El Segundo, CA · EIN 35-2676634 · latest return: tax year 2024EducationHuman ServicesChildren & YouthFaith-Based -
Historical Funder
The Commonwealth Fund
New York, NY · EIN 13-1635260 · latest return: tax year 2024HealthEducationArts & CultureHuman Services -
Invitation Only
The Tapestry Foundation Inc
New York, NY · EIN 87-1273329 · latest return: tax year 2024HealthAnimal WelfareHuman ServicesEducation -
Invitation Only
Ek Charitable Foundation Inc
Los Angeles, CA · EIN 47-2608792 · latest return: tax year 2024HealthEducationFaith-BasedHuman Services -
Invitation Only
Tosa Foundation
Portola Valley, CA · EIN 94-3165171 · latest return: tax year 2024EducationEnvironmentArts & CultureHuman Services -
Historical Funder
Philanthropy International
Claremont, CA · EIN 87-0643877 · latest return: tax year 2024EducationFaith-BasedAnimal WelfareHuman Services -
Historical Funder
Archstone Foundation
Newport Beach, CA · EIN 33-0133359 · latest return: tax year 2024Human ServicesHealthEducationArts & Culture -
Invitation Only
Fred and June Macmurray Foundation-Corp
Los Angeles, CA · EIN 37-1634786 · latest return: tax year 2024Children & YouthEducationHuman ServicesFaith-Based -
Invitation Only
Dennis and Gloria Obrien Foundation
San Mateo, CA · EIN 52-2390855 · latest return: tax year 2025EducationChildren & YouthHousingFaith-Based -
Invitation Only
Helen and Will Webster Foundation
Arcadia, CA · EIN 95-4624483 · latest return: tax year 2024EducationHealthArts & CultureEnvironment -
Invitation Only
Clark Pacific Foundation
West Sacramento, CA · EIN 47-3594384 · latest return: tax year 2024Children & YouthEducationYouth SportsFaith-Based -
Historical Funder
Roy and Ida Eagle Foundation
Tehachapi, CA · EIN 26-2505029 · latest return: tax year 2025Children & YouthAnimal WelfareEducationArts & Culture