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.
2,293 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $88K in 2025
Rights Education Adoption & Protection for Animal Welfare Foun
Palm Desert, CA · EIN 06-1498082 · latest return: tax year 2025Animal WelfareHuman ServicesEducationHealth -
Invitation Only
The Janice Spencer Calkin Foundation
Wilmington, DE · EIN 47-4976162 · latest return: tax year 2025Animal WelfareEnvironmentArts & CultureDisability Services -
Invitation Only
Mrb Foundation Inc
Lake Geneva, WI · EIN 36-3920061 · latest return: tax year 2025EducationEnvironmentArts & CultureHealth -
Invitation Only
The James M and Margaret V Stine Foundation Inc
Wilmington, DE · EIN 23-2834787 · latest return: tax year 2025HealthAnimal WelfareEducationEnvironment -
Invitation Only
David Wallace Smith and Joan Stowell Smith charitable Foundation
Wilmington, DE · EIN 83-1462984 · latest return: tax year 2025Arts & CultureEducationAnimal WelfareChildren & Youth -
Gave $170M in 2024
The Kresge Foundation
Troy, MI · EIN 38-1359217 · latest return: tax year 2024EducationCommunity DevelopmentEnvironmentArts & Culture -
Invitation Only
Collette Foundation
Pawtucket, RI · EIN 20-8256603 · latest return: tax year 2025Food AssistanceAnimal WelfareChildren & YouthHuman Services -
Invitation Only
Harry Donenfeld Foundation Inc
Yorktown Heights, NY · EIN 13-6100092 · latest return: tax year 2024Animal WelfareHealthHuman ServicesArts & Culture -
Invitation Only
The Frederic C Hamilton Family Foundation
Centennial, CO · EIN 54-2099318 · latest return: tax year 2024EducationEnvironmentHealthAnimal Welfare -
Invitation Only
Sidney E Frank Charitable Foundation
Harrison, NY · EIN 20-6383779 · latest return: tax year 2024Arts & CultureEducationEnvironmentChildren & Youth -
Invitation Only
Henry L Kimelman Family Foundation
Wilmington, DE · EIN 66-6012547 · latest return: tax year 2024Arts & CultureEducationHuman ServicesHealth -
Invitation Only
The Stebbins Fund Inc
New York, NY · EIN 11-6021709 · latest return: tax year 2024Arts & CultureAnimal WelfareEducationEnvironment -
Invitation Only
The Harold and Kate Reed Family Foundation
Minneapolis, MN · EIN 20-3982052 · latest return: tax year 2024EnvironmentAnimal WelfareEducationFood Assistance -
Invitation Only
French Fdn Tr Udecl
Pittsburgh, PA · EIN 04-6053426 · latest return: tax year 2024EnvironmentEducationAnimal WelfareArts & Culture -
Invitation Only
The Borman Family Foundation
Oakland, ME · EIN 01-0522171 · latest return: tax year 2024EducationEnvironmentAnimal WelfareChildren & Youth -
Invitation Only
Hoerle Foundation Inc
New York, NY · EIN 13-3419592 · latest return: tax year 2024Animal WelfareEducationArts & CultureEnvironment -
Invitation Only
Thomas G Brown Family Charitable Foundation
Atlanta, GA · EIN 26-3935460 · latest return: tax year 2025EducationAnimal WelfareChildren & YouthHealth -
Invitation Only
The Palmer Foundation
Oakton, VA · EIN 36-3700897 · latest return: tax year 2025EducationAnimal WelfareChildren & YouthArts & Culture -
Gave $24.1M in 2024
Clif Bar Family Foundation
Saint Helena, CA · EIN 20-4345935 · latest return: tax year 2024HealthEnvironmentChildren & YouthCommunity Development -
Gave $34.9M in 2024
William Randolph Hearst Foundation
New York, NY · EIN 13-6019226 · latest return: tax year 2024EducationHealthArts & CultureChildren & Youth