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.
975 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.7M in 2025
Clark Foundation
Portland, OR · EIN 23-7423789 · latest return: tax year 2025EducationArts & CultureHuman ServicesHealth -
Gave $34.3M in 2024
The Goizueta Foundation Inc
Atlanta, GA · EIN 46-3022974 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Invitation Only
The D J Mcmanus Foundation Inc
Bethesda, MD · EIN 13-4080144 · latest return: tax year 2024Arts & CultureHuman ServicesEducationEnvironment -
Gave $1M in 2025
The Almar Foundationdba The Alden and Margaret Laborde Foundation
New Orleans, LA · EIN 72-1371702 · latest return: tax year 2025EducationHuman ServicesHousingChildren & Youth -
Invitation Only
The Antonacci Family Foundation for Charitable Giving Inc
Enfield, CT · EIN 06-1414354 · latest return: tax year 2024EducationHuman ServicesHealthArts & Culture -
Invitation Only
Sieg Dunlap Foundation
Bloomfield Hills, MI · EIN 20-3641412 · latest return: tax year 2025EducationHealthArts & CultureEnvironment -
Gave $2.3M in 2024
Dollar Bank Foundation
Pittsburgh, PA · EIN 25-1822243 · latest return: tax year 2024Human ServicesEducationCommunity DevelopmentArts & Culture -
Invitation Only
Meyer and Raena Hammerman Foundation
Chicago, IL · EIN 36-6085373 · latest return: tax year 2024Arts & CultureEducationHuman ServicesHealth -
Invitation Only
Allen Family Philanthropies
Seattle, WA · EIN 94-3082532 · latest return: tax year 2024EnvironmentEducationArts & CultureAnimal Welfare -
Gave $28.3M in 2024
Peter G Peterson Foundation
New York, NY · EIN 26-0316905 · latest return: tax year 2024HealthEducationSTEMCommunity Development -
Invitation Only
Ernest and Joan Trefz Foundation
Bridgeport, CT · EIN 06-1485833 · latest return: tax year 2025Human ServicesEducationHealthArts & Culture -
Gave $1.6M in 2024
Sirius Fund
Chicago, IL · EIN 36-3712587 · latest return: tax year 2024Arts & CultureHealthEducationEnvironment -
Invitation Only
Greater Texas Foundation
Bryan, TX · EIN 74-2158821 · latest return: tax year 2024EducationSTEMHealthHuman Services -
Invitation Only
Collette Foundation
Pawtucket, RI · EIN 20-8256603 · latest return: tax year 2025Food AssistanceAnimal WelfareChildren & YouthHuman Services -
Invitation Only
H E Butt Foundation
Kerrville, TX · EIN 74-1239819 · latest return: tax year 2024Children & YouthArts & CultureEducationHealth -
Invitation Only
Ceres Foundation
Northfield, IL · EIN 36-3735653 · latest return: tax year 2025EducationHuman ServicesEnvironmentArts & Culture -
Invitation Only
Burton and Rose Kahn Family Foundation
Miami, FL · EIN 31-6658391 · latest return: tax year 2024HealthHuman ServicesDisability ServicesAnimal Welfare -
Invitation Only
The Leon and Toby Cooperman Family Foundation
Boca Raton, FL · EIN 13-3102941 · latest return: tax year 2024Arts & CultureFaith-BasedHealthHuman Services -
Gave $274K in 2025
The Llandaff Family Trust
Easton, MD · EIN 52-7082661 · latest return: tax year 2025EducationArts & CultureAnimal WelfareEnvironment -
Invitation Only
Vinik Family Foundation
Tampa, FL · EIN 91-1917506 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth