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.
1,560 funders with a return from the last few years. Clear filters Browse all profiles by state
-
Invitation Only
Centene Foundation
St Louis, MO · EIN 20-1298192 · latest return: tax year 2024HealthEducationHuman ServicesFood Assistance -
Invitation Only
The Heising-Simons Foundation
Los Altos, CA · EIN 26-0799587 · latest return: tax year 2024EducationEnvironmentChildren & YouthSTEM -
Invitation Only
Leslie L Alexander Foundation Inc
Delray Beach, FL · EIN 75-3126055 · latest return: tax year 2024Animal WelfareHuman ServicesChildren & YouthFood Assistance -
Gave $665K in 2024
Cralle Foundation Inc
Simpsonville, KY · EIN 61-1179672 · latest return: tax year 2024Human ServicesHealthHousingChildren & Youth -
Invitation Only
Waldman Family Charitable Trust
Nazareth, PA · EIN 23-6869549 · latest return: tax year 2025EducationArts & CultureChildren & YouthHealth -
Gave $2.2M in 2025
The Avista Foundation
Spokane, WA · EIN 75-3003371 · latest return: tax year 2025EducationFood AssistanceHuman ServicesArts & Culture -
Invitation Only
Novo Foundation
Hurley, NY · EIN 47-0824753 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Gave $1.1M in 2025
Generac Foundation Inc
Waukesha, WI · EIN 88-1928522 · latest return: tax year 2025EducationSTEMHuman ServicesChildren & Youth -
Gave $116.7M in 2024
Richard King Mellon Foundation Dtd
Ligonier, PA · EIN 25-1127705 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Gave $34.9M in 2024
William Randolph Hearst Foundation
New York, NY · EIN 13-6019226 · latest return: tax year 2024EducationHealthArts & CultureChildren & Youth -
Gave $2.2M in 2024
Arbella Insurance Foundation Inc
Boston, MA · EIN 05-0613355 · latest return: tax year 2024Human ServicesChildren & YouthFood AssistanceArts & Culture -
Gave $617K in 2025
The Bay State Federal Savings Charitable Foundation
Sagamore Beach, MA · EIN 04-3415547 · latest return: tax year 2025Human ServicesHealthEducationHomelessness -
Gave $53.7M in 2024
The Bush Foundation
St Paul, MN · EIN 41-6017815 · latest return: tax year 2024Community DevelopmentEducationArts & CultureHuman Services -
Gave $3.1M in 2024
Lb Charitable Foundation
Escondido, CA · EIN 84-3123162 · latest return: tax year 2024Faith-BasedHealthHousingHuman Services -
Invitation Only
Florence B Kilworth Charitable Trust
Eagan, MN · EIN 91-6221495 · latest return: tax year 2025Human ServicesArts & CultureEducationHousing -
Invitation Only
Foroulis Private Foundation the
Las Vegas, NV · EIN 20-7438469 · latest return: tax year 2025Human ServicesChildren & YouthHousingHomelessness -
Invitation Only
The Troon Foundation
Elon, NC · EIN 45-3804868 · latest return: tax year 2024Children & YouthHealthHousingHuman Services -
Invitation Only
Republic Services Charitable Foundation
Phoenix, AZ · EIN 82-1349416 · latest return: tax year 2024Community DevelopmentHousingArts & CultureHomelessness -
Invitation Only
Park National Bank Foundation Park National Bank
Newark, OH · EIN 31-6249406 · latest return: tax year 2025EducationArts & CultureHuman ServicesCommunity Development -
Gave $7.5M in 2024
NiSource Charitable Foundation
Columbus, OH · EIN 51-0324200 · latest return: tax year 2024Human ServicesArts & CultureEducationChildren & Youth