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.
1,735 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $5.7M in 2025
Chs Foundation
Inver Grove Heights, MN · EIN 41-6025858 · latest return: tax year 2025EducationChildren & YouthHealthArts & Culture -
Invitation Only
Stupp Bros Bridge & Iron Co Foundation
St Louis, MO · EIN 23-7412437 · latest return: tax year 2024EducationHuman ServicesHealthAnimal Welfare -
Invitation Only
Mary Catherine Bunting Foundation Inc
Hunt Valley, MD · EIN 52-2106057 · latest return: tax year 2024Human ServicesEducationCommunity DevelopmentEnvironment -
Gave $544K in 2024
Hansen-Furnas Foundation Inc
Batavia, IL · EIN 36-6049894 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Invitation Only
Henry J Fox Fund
Bethesda, MD · EIN 52-6036472 · latest return: tax year 2025EnvironmentAnimal WelfareHuman ServicesArts & Culture -
Invitation Only
Marvin and Annette Lee Foundation Inc
Greenville, NH · EIN 06-6034414 · latest return: tax year 2024EnvironmentHealthAnimal WelfareArts & Culture -
Gave $2.8M in 2024
John and Denise Graves Foundation
Minneapolis, MN · EIN 47-1300668 · latest return: tax year 2024EducationChildren & YouthHousingHuman Services -
Invitation Only
The Brian D Stevens Foundation
Folsom, CA · EIN 82-2946505 · latest return: tax year 2025HealthCommunity DevelopmentHuman ServicesAnimal Welfare -
Invitation Only
The Barry and Mimi Sternlicht Foundation
Wilmington, DE · EIN 81-3797200 · latest return: tax year 2024EducationCommunity DevelopmentHousingHuman Services -
Invitation Only
Hannah S Cohn and Samuel a Cohn Memorial Foundation
Wilkes Barre, PA · EIN 23-2500519 · latest return: tax year 2024Human ServicesArts & CultureEducationFaith-Based -
Invitation Only
Square One Foundation
Chicago, IL · EIN 36-6068835 · latest return: tax year 2024EducationHuman ServicesCommunity DevelopmentEnvironment -
Invitation Only
Clark and Kathryn Porter Family Foundation
Pacific Palisades, CA · EIN 83-6571557 · latest return: tax year 2024Arts & CultureEnvironmentHuman ServicesHealth -
Invitation Only
The John S Hilson Family Fund
New York, NY · EIN 13-6135887 · latest return: tax year 2024EducationAnimal WelfareHealthHuman Services -
Gave $154K in 2024
Samuel J Gorlitz Foundation
Washington, DC · EIN 52-1439097 · latest return: tax year 2024Animal WelfareEnvironmentHealthHuman Services -
Invitation Only
Leibowitz and Greenway Family Charitable Foundation
Crotononhudson, NY · EIN 65-6358233 · latest return: tax year 2024Children & YouthHuman ServicesEducationEnvironment -
Gave $150K in 2024
Frank Pace Jr Foundation Inc
Ridge, NY · EIN 13-6117487 · latest return: tax year 2024EnvironmentEducationHuman ServicesAnimal Welfare -
Invitation Only
Romich Foundation
Creston, OH · EIN 20-3991275 · latest return: tax year 2024EducationHealthArts & CultureCommunity Development -
Invitation Only
William and Charlene Glikbarg Foundation
Santa Barbara, CA · EIN 52-2302532 · latest return: tax year 2024EducationEnvironmentChildren & YouthArts & Culture -
Gave $491K in 2024
G L Connolly Foundation
Moraga, CA · EIN 20-0247328 · latest return: tax year 2024EducationFaith-BasedHuman ServicesArts & Culture -
Invitation Only
The Marvin a & Ben Brustin Charitable Foundation
Chicago, IL · EIN 26-0044873 · latest return: tax year 2024Animal WelfareEducationFaith-BasedHealth