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.
1,532 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $146.9M in 2024
Open Society Institute
New York, NY · EIN 13-7029285 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Invitation Only
Prospect Hill Foundation Inc
New York, NY · EIN 13-6075567 · latest return: tax year 2024Arts & CultureEnvironmentEducationAnimal Welfare -
Invitation Only
Posner-Wallace Foundation
Wilmington, DE · EIN 52-6037555 · latest return: tax year 2024EducationAnimal WelfareHuman ServicesArts & Culture -
Gave $4.7M in 2024
The Renaissance Foundation
Portland, OR · EIN 93-1306116 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareChildren & Youth -
Gave $3.8M in 2024
Protective Life Foundations
Birmingham, AL · EIN 63-1129596 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Invitation Only
The Sorala Foundation
Lakewood, NJ · EIN 20-6186035 · latest return: tax year 2024Faith-BasedEducationHuman ServicesChildren & Youth -
Invitation Only
The LendingTree Foundation
Charlotte, NC · EIN 32-0543562 · latest return: tax year 2024EducationAnimal WelfareHuman ServicesHealth -
Invitation Only
Champions of Love Foundation Inc
Boston, MA · EIN 86-1229287 · latest return: tax year 2024Human ServicesEducationChildren & YouthFaith-Based -
Gave $14.6M in 2024
Thomas and Dorothy Leavey Foundation
Los Angeles, CA · EIN 95-6060162 · latest return: tax year 2024EducationChildren & YouthHuman ServicesHealth -
Gave $2.8M in 2024
Versacare Inc
Loma Linda, CA · EIN 33-0052434 · latest return: tax year 2024EducationFaith-BasedHealthHuman Services -
Gave $6.4M in 2024
Russell Sage Foundation
New York, NY · EIN 13-1635303 · latest return: tax year 2024EducationCommunity DevelopmentHealthHousing -
Gave $1.5M in 2024
La-Z-Boy Foundation
Monroe, MI · EIN 38-6087673 · latest return: tax year 2024EducationHuman ServicesHealthArts & Culture -
Gave $1.6M in 2024
Woldenberg Foundation
Metairie, LA · EIN 72-6022665 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Invitation Only
Flinn Foundation
Phoenix, AZ · EIN 86-0421476 · latest return: tax year 2024HealthArts & CultureEducationCommunity Development -
Gave $963K in 2024
Perrigo Company Charitable Foundation
Allegan, MI · EIN 38-3553518 · latest return: tax year 2024Human ServicesHealthEducationArts & Culture -
Invitation Only
Trott Family Philanthropies Inc
Chicago, IL · EIN 85-3003942 · latest return: tax year 2024EducationArts & CultureYouth SportsHuman Services -
Invitation Only
Molitor Family Foundation
Mattawan, MI · EIN 35-2199665 · latest return: tax year 2025HealthHuman ServicesArts & CultureFood Assistance -
Invitation Only
Theobald Foundation
Garden City, NY · EIN 36-7085378 · latest return: tax year 2023Arts & CultureEducationHuman ServicesCommunity Development -
Gave $2.7M in 2024
The Doyle Foundation Inc
San Clemente, CA · EIN 88-0372802 · latest return: tax year 2024Human ServicesEducationAnimal WelfareChildren & Youth -
Gave $1.5M in 2025
Philip and Patricia Muck Charitable Foundation
Pittsburgh, PA · EIN 38-7097514 · latest return: tax year 2025Human ServicesEducationChildren & YouthFaith-Based