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.
2,850 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.5M in 2024
Hillsdale Fund Inc
Greensboro, NC · EIN 56-6057433 · latest return: tax year 2024EducationArts & CultureCommunity DevelopmentFood Assistance -
Gave $154K in 2025
The Armstrong Family Foundation
Brookfield, WI · EIN 30-0212798 · latest return: tax year 2025EducationChildren & YouthHealthHomelessness -
Invitation Only
The Dalis Foundation
Marathon, FL · EIN 54-6046229 · latest return: tax year 2024Human ServicesChildren & YouthHealthDisability Services -
Gave $41K in 2025
Bernard a Lublin and Roberta G Lublin Tr
Richmond, VA · EIN 22-6918170 · latest return: tax year 2025Faith-BasedArts & CultureEducationEnvironment -
Gave $72K in 2025
The Dennis Foundation
Saint Louis, MO · EIN 54-6061431 · latest return: tax year 2025Human ServicesHealthChildren & YouthHomelessness -
Gave $31.3M in 2024
The Commonwealth Fund
New York, NY · EIN 13-1635260 · latest return: tax year 2024HealthEducationArts & CultureHuman Services -
Invitation Only
Lester Poretsky Family Foundation Inc
Potomac, MD · EIN 52-1254096 · latest return: tax year 2024EnvironmentAnimal WelfareHuman ServicesHealth -
Invitation Only
The Meyer and Deanne Sharlin Foundation
Bethesda, MD · EIN 92-3830845 · latest return: tax year 2025EducationArts & CultureFaith-BasedFood Assistance -
Invitation Only
The Wollenberg Foundation
Menlo Park, CA · EIN 94-6072264 · latest return: tax year 2024Arts & CultureEducationHuman ServicesChildren & Youth -
Gave $7.3M in 2024
Arthur V Davis Foundation Pf #3
Ponte Vedra Beach, FL · EIN 59-6159693 · latest return: tax year 2024EducationArts & CultureHuman ServicesFaith-Based -
Invitation Only
Iridium Charitable Foundation
Wilmington, DE · EIN 93-2902990 · latest return: tax year 2025Animal WelfareHuman ServicesEducationFaith-Based -
Invitation Only
Open Horizon
Alexandria, VA · EIN 84-3866276 · latest return: tax year 2024Human ServicesChildren & YouthEducationFaith-Based -
Invitation Only
Advansix Charitable Foundation
Parsippany, NJ · EIN 87-3859626 · latest return: tax year 2024Arts & CultureHuman ServicesCommunity DevelopmentHealth -
Invitation Only
Bergstrom Foundation Inc
Mclean, VA · EIN 82-2171925 · latest return: tax year 2025EducationArts & CultureChildren & YouthHomelessness -
Invitation Only
Jones Family Foundation
Fredericksburg, VA · EIN 93-4603457 · latest return: tax year 2024Faith-BasedHealthHomelessnessHousing -
Invitation Only
E Stuart James Grant Charitable Trust
Danville, VA · EIN 54-6315085 · latest return: tax year 2025EducationAnimal WelfareHousingSTEM -
Invitation Only
The Conference of Saint Mary of the Society of Saint Vincent of Paul
Alexandria, VA · EIN 54-1461653 · latest return: tax year 2025HomelessnessHousing -
Invitation Only
The Violet H Greco Foundation Inc
Suffolk, VA · EIN 54-1859728 · latest return: tax year 2024HealthHomelessnessHousing -
Gave $67K in 2025
Nelson J and Katherine Friant Post Foundation Inc
Herndon, VA · EIN 54-1743148 · latest return: tax year 2025Children & YouthEducationArts & CultureFaith-Based -
Gave $89M in 2024
Alfred P Sloan Foundation
New York, NY · EIN 13-1623877 · latest return: tax year 2024EducationSTEMArts & CultureEnvironment