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.
6,671 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $2.7M in 2025
Perkins Charitable Foundation
Gates Mills, OH · EIN 34-6549753 · latest return: tax year 2025EnvironmentEducationArts & CultureAnimal Welfare -
Invitation Only
Richard K Lubin Family Foundation
Boston, MA · EIN 22-2773808 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
Invitation Only
Tamarack Foundation
Boston, MA · EIN 04-6027800 · latest return: tax year 2025EducationHealthEnvironmentHuman Services -
Invitation Only
Khr Mcneely Family Foundation
Sonoma, CA · EIN 93-1463652 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services -
Gave $701K in 2024
Mcclure Family Foundation Inc
Atlanta, GA · EIN 58-1914058 · latest return: tax year 2024EducationArts & CultureHuman ServicesAnimal Welfare -
Invitation Only
The Poole Family Foundation Inc
Naples, FL · EIN 22-3480365 · latest return: tax year 2024Faith-BasedEducationHuman ServicesHomelessness -
Invitation Only
Jw & Ethel I Woodruff Foundation Inc
Columbus, GA · EIN 58-6049589 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
Invitation Only
The Horace W Goldsmith Foundation
New York, NY · EIN 13-6107758 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services -
Invitation Only
David Bohnett Foundation
Beverly Hills, CA · EIN 95-4735846 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
Invitation Only
Sieg Dunlap Foundation
Bloomfield Hills, MI · EIN 20-3641412 · latest return: tax year 2025EducationHealthArts & CultureEnvironment -
Invitation Only
Foundation for Opioid Response Efforts
New York, NY · EIN 82-4973537 · latest return: tax year 2024Mental HealthHealthEducationChildren & Youth -
Gave $16K in 2024
Noonmark Foundation
Mount Vernon, IA · EIN 36-3798777 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
Invitation Only
Hopper-Dean Foundation
Menlo Park, CA · EIN 27-3116560 · latest return: tax year 2024EducationEnvironmentHuman ServicesChildren & Youth -
Invitation Only
Kanter-Kallman Foundation Inc
Albuquerque, NM · EIN 13-6206770 · latest return: tax year 2025Arts & CultureEducation -
Gave $9.2M in 2023
Ann Theodore Foundation Amy B Naughton Trustee
Boston, MA · EIN 81-4558318 · latest return: tax year 2023EducationHealthChildren & YouthSTEM -
Invitation Only
The Deramus Foundation Inc
Overland Park, KS · EIN 43-6066776 · latest return: tax year 2024EducationFaith-BasedHealthArts & Culture -
Gave $1.9M in 2024
Schneider National Foundation Inc
Green Bay, WI · EIN 39-1457870 · latest return: tax year 2024Human ServicesEducationHealthChildren & Youth -
Gave $7.9M in 2024
The Fan Fox and Leslie R Samuels Foundation Inc
New York, NY · EIN 13-3124818 · latest return: tax year 2024Arts & CultureHealthHuman ServicesEducation -
Invitation Only
Middlecott Foundation
Boston, MA · EIN 04-6155699 · latest return: tax year 2024EnvironmentEducationArts & CultureHuman Services -
Invitation Only
De LA Cour Family Foundation
Glen Cove, NY · EIN 23-3025610 · latest return: tax year 2025EducationArts & CultureHuman ServicesEnvironment