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.
1,525 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $56.5M in 2024
The Norcliffe Foundation
Seattle, WA · EIN 91-6029352 · latest return: tax year 2024Human ServicesEducationArts & CultureChildren & Youth -
Gave $4.2M in 2025
NV Energy Charitable Foundation
Reno, NV · EIN 88-0244735 · latest return: tax year 2025EducationChildren & YouthArts & CultureHuman Services -
Gave $2M in 2024
The Russell Family Foundation
Gig Harbor, WA · EIN 91-1663336 · latest return: tax year 2024EnvironmentEducationHuman ServicesChildren & Youth -
Invitation Only
Luminate Foundation Inc
Washington, DC · EIN 82-3941326 · latest return: tax year 2024Community DevelopmentChildren & YouthSTEMEducation -
Invitation Only
The Sexton Family Foundation
Vero Beach, FL · EIN 13-7106277 · latest return: tax year 2024EducationHealthEnvironmentChildren & Youth -
Gave $2.1M in 2024
Duane H and Dorothy M Bluemke Charitable Foundation Ltd
Sturgeon Bay, WI · EIN 20-2058965 · latest return: tax year 2024EducationChildren & YouthFaith-BasedHealth -
Invitation Only
The Mathenaeum Foundation
Wilmington, DE · EIN 26-3372190 · latest return: tax year 2024STEMArts & CultureEducation -
Invitation Only
The Lipp Family Foundation
Coronado, CA · EIN 20-1985794 · latest return: tax year 2024EducationSTEMHealth -
Invitation Only
Fernholz Foundation
Princeton, NJ · EIN 90-0403980 · latest return: tax year 2025STEMEducationArts & CultureHousing -
Invitation Only
Consolidated Edison Foundation Inc
New York, NY · EIN 93-4767892 · latest return: tax year 2024STEMCommunity DevelopmentEnvironment -
Invitation Only
Amica Companies Foundation
Lincoln, RI · EIN 05-0493445 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth -
Gave $2.1M in 2024
Island Foundation Inc
Marion, MA · EIN 04-2670567 · latest return: tax year 2024EnvironmentEducationChildren & YouthHuman Services -
Gave $357K in 2024
The Ives Family Charitable Trust
Boston, MA · EIN 04-6644020 · latest return: tax year 2024EnvironmentEducationAnimal WelfareHuman Services -
Gave $23.2M in 2024
American Express Foundation
New York, NY · EIN 13-6123529 · latest return: tax year 2024Human ServicesAnimal WelfareEducationHealth -
Invitation Only
Stanley W Watson Foundation
Falmouth, MA · EIN 22-3100750 · latest return: tax year 2024EducationArts & CultureSTEMEnvironment -
Gave $17.3M in 2024
The G Harold & Leila Y Mathers Charitable Foundation
Rye Brook, NY · EIN 23-7441901 · latest return: tax year 2024EducationHealthSTEMArts & Culture -
Gave $555M in 2024
The Andrew W Mellon Foundation
New York, NY · EIN 13-1879954 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services -
Gave $170M in 2024
The Kresge Foundation
Troy, MI · EIN 38-1359217 · latest return: tax year 2024EducationCommunity DevelopmentEnvironmentArts & Culture -
Invitation Only
Assurant Foundation
Atlanta, GA · EIN 13-3156497 · latest return: tax year 2024EducationAnimal WelfareHuman ServicesHealth -
Invitation Only
Harold L Wyman Foundation Inc
Rye Brook, NY · EIN 13-6201289 · latest return: tax year 2024Human ServicesArts & CultureEducationHealth