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.
2,662 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1M in 2025
The Ruth Danley and William Enoch Moore Fund
Pittsburgh, PA · EIN 25-6399593 · latest return: tax year 2025EducationArts & CultureChildren & YouthFood Assistance -
Invitation Only
The Charles M Grant Foundation
Cincinnati, OH · EIN 36-4263424 · latest return: tax year 2025Human ServicesArts & CultureHealthDisability Services -
Invitation Only
Paul S Symchych Charitable Foundation
Fox Point, WI · EIN 93-6436319 · latest return: tax year 2025HealthEducationArts & CultureHuman Services -
Invitation Only
The Scott J Seligman Foundation
Southfield, MI · EIN 82-4529450 · latest return: tax year 2025Arts & CultureFaith-Based -
Invitation Only
Eric and Kathryn Fraint Charitable Fund
Princeton, NJ · EIN 46-4224914 · latest return: tax year 2024Arts & CultureHealthAnimal WelfareFaith-Based -
Invitation Only
The Tiller Family Foundation
Eagan, MN · EIN 46-1618216 · latest return: tax year 2025Arts & CultureEducationEnvironmentHealth -
Gave $16K in 2025
Michael and Carmen Duffek Foundation Inc
Anthem, AZ · EIN 51-0619630 · latest return: tax year 2025Arts & CultureAnimal WelfareChildren & YouthEnvironment -
Invitation Only
The Rudolph W and Gladys Miller Medical Research Foundation
Mendota Heights, MN · EIN 41-1388774 · latest return: tax year 2024HealthArts & CultureEducationEnvironment -
Invitation Only
William and Nancy Anixter Family Foundation
Scottsdale, AZ · EIN 36-3482640 · latest return: tax year 2025Arts & CultureHuman Services -
Gave $6.5M in 2024
Koch Foundation Inc
Gainesville, FL · EIN 59-1885997 · latest return: tax year 2024Faith-BasedEducationChildren & YouthFood Assistance -
Gave $44.9M in 2024
The Skoll Foundation
Palo Alto, CA · EIN 11-3659133 · latest return: tax year 2024HealthEnvironmentCommunity DevelopmentEducation -
Invitation Only
Littler Mendelson Foundation Inc
Kansas City, MO · EIN 91-1814913 · latest return: tax year 2025HealthEducationHuman ServicesDisability Services -
Invitation Only
Henry J Fox Fund
Bethesda, MD · EIN 52-6036472 · latest return: tax year 2025EnvironmentAnimal WelfareHuman ServicesArts & Culture -
Gave $30.1M in 2024
James S Mcdonnell Foundation
St Louis, MO · EIN 54-2074788 · latest return: tax year 2024EducationSTEMCommunity DevelopmentHousing -
Gave $197K in 2025
Max Kagan Family Foundation
Auburn, ME · EIN 01-6019033 · latest return: tax year 2025Human ServicesAnimal WelfareArts & CultureEducation -
Invitation Only
Hayden Foundation
Williamsburg, MI · EIN 38-6118718 · latest return: tax year 2025EducationHuman ServicesArts & CultureChildren & Youth -
Invitation Only
The Cricket Island Foundation
New York, NY · EIN 34-1925915 · latest return: tax year 2024Human ServicesChildren & YouthEducationCommunity Development -
Invitation Only
Edward & Blossom Leibowitz Family Foundation Inc
Tampa, FL · EIN 59-3736869 · latest return: tax year 2025Arts & CultureEducationHealthHuman Services -
Gave $721K in 2024
The Chase Foundation of Virginia
Charlottesville, VA · EIN 54-1770697 · latest return: tax year 2024EducationArts & CultureEnvironmentCommunity Development -
Invitation Only
Five Angels Foundation
Ofallon, MO · EIN 47-1013719 · latest return: tax year 2025EducationFaith-BasedChildren & YouthHuman Services