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.
1,900 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $3.1M in 2024
John K and Luise V Hanson Foundation
Forest City, IA · EIN 42-1343843 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
Gave $14.4M in 2024
Lisa and Douglas Goldman Fund
San Francisco, CA · EIN 94-3167546 · latest return: tax year 2024EducationEnvironmentArts & CultureHealth -
Invitation Only
LII Lennox Foundation
Richardson, TX · EIN 92-2272080 · latest return: tax year 2023Human ServicesEducationFaith-BasedHealth -
Gave $4.5M in 2025
Allegis Group Foundation Inc
Hanover, MD · EIN 31-1608900 · latest return: tax year 2025HealthEducationHuman ServicesAnimal Welfare -
Gave $2.4M in 2024
The Carney Family Charitable Foundation
Bridgewater, MA · EIN 04-6614314 · latest return: tax year 2024EducationChildren & YouthHuman ServicesArts & Culture -
Invitation Only
Tortimaki Foundation
Wilmington, DE · EIN 26-1122825 · latest return: tax year 2025EducationYouth SportsEnvironmentArts & Culture -
Invitation Only
Caplin Foundation
Wilmington, DE · EIN 52-6078981 · latest return: tax year 2025Arts & CultureEducationChildren & YouthEnvironment -
Invitation Only
Clark Charitable Foundation Inc Dba a James & Alice B Clark Foundation
Chevy Chase, MD · EIN 52-1512330 · latest return: tax year 2024EducationHealthChildren & YouthHuman Services -
Invitation Only
Juniper Foundation
Seattle, WA · EIN 91-1908199 · latest return: tax year 2025EnvironmentEducationArts & CultureYouth Sports -
Invitation Only
Kalscheur Family Foundation
Wilmington, DE · EIN 39-6681490 · latest return: tax year 2024Youth SportsHealthEducationHuman Services -
Gave $319K in 2024
Rushing Family Foundation Inc
Lubbock, TX · EIN 75-2596401 · latest return: tax year 2024HealthYouth SportsEducationChildren & Youth -
Invitation Only
Westmeath Foundation
Wilmington, DE · EIN 46-1350014 · latest return: tax year 2024EducationChildren & YouthHuman ServicesHealth -
Invitation Only
John and Jacolyn Bucksbaum Familyfoundation
Chicago, IL · EIN 26-0450497 · latest return: tax year 2025EducationArts & CultureYouth SportsChildren & Youth -
Gave $24.1M in 2024
Clif Bar Family Foundation
Saint Helena, CA · EIN 20-4345935 · latest return: tax year 2024HealthEnvironmentChildren & YouthCommunity Development -
Invitation Only
Bt Gives Inc
Fort Lupton, CO · EIN 88-2590994 · latest return: tax year 2025Youth SportsHealthFood AssistanceHuman Services -
Gave $303.9M in 2024
W K Kellogg Foundation
Battle Creek, MI · EIN 38-1359264 · latest return: tax year 2024EducationHealthHuman ServicesCommunity Development -
Invitation Only
Miramar Charitable Foundation
Ft Mitchell, KY · EIN 47-3117210 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth -
Gave $12.4M in 2024
The Hunt Family Foundation
El Paso, TX · EIN 74-2489868 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
Gave $89M in 2024
Alfred P Sloan Foundation
New York, NY · EIN 13-1623877 · latest return: tax year 2024EducationSTEMArts & CultureEnvironment -
Gave $4.8M in 2024
Frey Foundation
Grand Rapids, MI · EIN 23-7094777 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth