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.
3,772 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $786K in 2025
Usg Foundation Inc
Chicago, IL · EIN 36-2984045 · latest return: tax year 2025Community DevelopmentHuman ServicesHealthEducation -
Gave $25.8M in 2024
Public Welfare Foundation Inc
Washington, DC · EIN 54-0597601 · latest return: tax year 2024Children & YouthHuman ServicesEducationArts & Culture -
Gave $3.6M in 2024
Slaggie Family Foundation
Winona, MN · EIN 41-1878894 · latest return: tax year 2024EducationChildren & YouthHealthHuman Services -
Gave $3.3M in 2024
The Isabel Foundation
Flint, MI · EIN 38-2853004 · latest return: tax year 2024EducationHealthSTEMChildren & Youth -
Gave $81K in 2025
Bitner H M & Evelyn-Char Tr
Pittsburgh, PA · EIN 25-6018931 · latest return: tax year 2025EnvironmentEducationHuman ServicesAnimal Welfare -
Invitation Only
The Passport Foundation
Wilmington, DE · EIN 26-1580196 · latest return: tax year 2024EnvironmentHealthEducationHuman Services -
Gave $1.1M in 2024
Kennedy Wilson Charitable Foundation
Beverly Hills, CA · EIN 95-4682181 · latest return: tax year 2024Children & YouthEducationHealthEnvironment -
Invitation Only
The Erwin Rautenberg Foundation
Inglewood, CA · EIN 45-5514206 · latest return: tax year 2023HealthEducationArts & CultureFaith-Based -
Invitation Only
Ryder Family Foundation
Walnut Creek, CA · EIN 94-3288444 · latest return: tax year 2024Disability ServicesHuman ServicesAnimal Welfare -
Invitation Only
LII Lennox Foundation
Richardson, TX · EIN 92-2272080 · latest return: tax year 2023Human ServicesEducationFaith-BasedHealth -
Gave $7.4M in 2024
The Jm Kaplan Fund Inc
New York, NY · EIN 13-6090286 · latest return: tax year 2024Arts & CultureEnvironmentEducationCommunity Development -
Invitation Only
Turner Construction Company Foundation
Cincinnati, OH · EIN 13-3072570 · latest return: tax year 2024HealthEducationChildren & YouthHuman Services -
Gave $6.9M in 2024
Ally Charitable Foundation
Charlotte, NC · EIN 84-4571035 · latest return: tax year 2024EducationCommunity DevelopmentHuman ServicesChildren & Youth -
Invitation Only
First Fruit Inc
Newport Beach, CA · EIN 95-3081605 · latest return: tax year 2024Faith-BasedEducationHuman ServicesHealth -
Invitation Only
Davidson Foundation for Music Dance and Dramatic Arts
Los Angeles, CA · EIN 95-4649615 · latest return: tax year 2024Animal WelfareEnvironmentHuman ServicesDisability Services -
Invitation Only
Proverbs 3-9 Foundation
Santa Clarita, CA · EIN 26-1484953 · latest return: tax year 2025Faith-BasedHuman ServicesDisability ServicesEducation -
Invitation Only
Armrod Charitable Foundation
Rocklin, CA · EIN 68-0370503 · latest return: tax year 2024HomelessnessHuman ServicesAnimal WelfareMental Health -
Invitation Only
The Julia Stearns Dockweiler Charitable Foundation
Los Angeles, CA · EIN 95-4830299 · latest return: tax year 2025EducationArts & CultureDisability ServicesHuman Services -
Invitation Only
Maggie and Earl Russell Foundation
Laguna Beach, CA · EIN 95-4078318 · latest return: tax year 2025HealthChildren & YouthDisability ServicesEducation -
Gave $146.9M in 2024
Open Society Institute
New York, NY · EIN 13-7029285 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment