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.
1,603 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $14.4M in 2024
Elmina B Sewall Foundation
Freeport, ME · EIN 01-0387404 · latest return: tax year 2024Human ServicesAnimal WelfareEnvironmentCommunity Development -
Gave $372K in 2025
Saco & Biddeford Savings Charitable Foundation
Saco, ME · EIN 01-0516587 · latest return: tax year 2025Human ServicesArts & CultureHealthChildren & Youth -
Invitation Only
Albert B Glickman Family Foundation
Portland, ME · EIN 95-4423553 · latest return: tax year 2024Faith-BasedEnvironmentHealthMental Health -
Gave $2.7M in 2024
R K Mellon Family Foundation
Ligonier, PA · EIN 25-1356145 · latest return: tax year 2024EducationAnimal WelfareEnvironmentArts & Culture -
Invitation Only
Synchrony Foundation
Stamford, CT · EIN 82-2935158 · latest return: tax year 2025Human ServicesEducationChildren & YouthHealth -
Invitation Only
Kayne Anderson Capital Advisors Foundation
Los Angeles, CA · EIN 90-0729378 · latest return: tax year 2024EducationHealthChildren & YouthFaith-Based -
Invitation Only
Strauss Foundation Incorporated
Owings Mills, MD · EIN 52-6039178 · latest return: tax year 2025EducationHealthArts & CultureFaith-Based -
Invitation Only
Otter Cares Foundation AKA OTTERCARES FOUNDATION
Fort Collins, CO · EIN 27-1649019 · latest return: tax year 2025EducationHuman ServicesAnimal WelfareArts & Culture -
Invitation Only
Soros Fund Charitable Foundation
New York, NY · EIN 13-3388177 · latest return: tax year 2025EducationArts & CultureHuman ServicesHealth -
Gave $22.2M in 2024
Inasmuch Foundation
Oklahoma City, OK · EIN 73-1167188 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth -
Invitation Only
The Fairfield Foundation
New York, NY · EIN 80-6135476 · latest return: tax year 2025EducationHealthArts & CultureHuman Services -
Gave $1M in 2024
The Oneamerica Foundation Inc
Indianapolis, IN · EIN 31-1146437 · latest return: tax year 2024Community DevelopmentEducationHealthYouth Sports -
Invitation Only
Diana Davis Spencer Foundation Inc
Bethesda, MD · EIN 20-3672969 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
Invitation Only
Adelard a & Valeda Lea Roy Foundation
Boston, MA · EIN 04-6652923 · latest return: tax year 2025Human ServicesEnvironmentFood AssistanceArts & Culture -
Invitation Only
The Jane and William Curran Foundation Inc
Palm Coast, FL · EIN 22-2668435 · latest return: tax year 2025EducationHealthChildren & YouthHuman Services -
Invitation Only
Stellar Solutions Foundation
Los Altos, CA · EIN 77-0485705 · latest return: tax year 2024EducationAnimal WelfareHealthHuman Services -
Invitation Only
W R Berkley Corporation Charitable Foundation
Wilmington, DE · EIN 36-4516560 · latest return: tax year 2025Human ServicesHealthFood AssistanceChildren & Youth -
Gave $15.2M in 2024
Mimi and Peter Haas Fund
San Francisco, CA · EIN 94-6064551 · latest return: tax year 2024Arts & CultureChildren & YouthHuman ServicesEducation -
Invitation Only
The Schooner Foundation
Boston, MA · EIN 04-3347626 · latest return: tax year 2024HealthEducationHuman ServicesCommunity Development -
Invitation Only
Beesley Family Foundation
St George, UT · EIN 87-0568595 · latest return: tax year 2024EducationHealthArts & CultureHuman Services