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.
6,900 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $160K in 2025
Zivin Family Foundation
Evanston, IL · EIN 36-6083971 · latest return: tax year 2025Arts & CultureHuman ServicesHealthEnvironment -
Gave $746K in 2024
Andersen-Formolo Family Foundation
Chicago, IL · EIN 20-1917495 · latest return: tax year 2024EducationHuman ServicesCommunity DevelopmentHealth -
Invitation Only
Faye and Lee Alport Foundation F/K/A Melrose Park Foundation
Chicago, IL · EIN 46-2742877 · latest return: tax year 2025Animal WelfareEducationHealthHuman Services -
Invitation Only
Brandt Foundation
Northbrook, IL · EIN 36-6147465 · latest return: tax year 2024Animal WelfareHealthFood Assistance -
Invitation Only
Philip H Corboy Foundation
Chicago, IL · EIN 36-3211607 · latest return: tax year 2024EducationHealthArts & Culture -
Invitation Only
John and Wilma Bolden Trust -Xx-
Evansville, IN · EIN 92-6518162 · latest return: tax year 2025Community DevelopmentHealthFaith-Based -
Gave $345K in 2024
The Bielfeldt Foundation
Peoria Heights, IL · EIN 37-1188243 · latest return: tax year 2024HealthAnimal WelfareArts & CultureChildren & Youth -
Invitation Only
Staley Family Foundation
Avon, CO · EIN 26-3442296 · latest return: tax year 2025EducationHuman ServicesFaith-BasedHealth -
Invitation Only
Leslie Fund Inc
Wilmington, DE · EIN 36-6055800 · latest return: tax year 2024Arts & CultureHuman ServicesEnvironmentCommunity Development -
Invitation Only
Lumw Foundation
Pleasant Prairie, WI · EIN 81-4661673 · latest return: tax year 2024Arts & CultureEducationHuman ServicesAnimal Welfare -
Gave $171K in 2025
The Francis L Lederer Foundation
Chicago, IL · EIN 36-2594937 · latest return: tax year 2025Arts & CultureEducationChildren & YouthHealth -
Invitation Only
Burt Family Foundation Dtd
Chicago, IL · EIN 36-7190233 · latest return: tax year 2024EducationArts & CultureHealthAnimal Welfare -
Invitation Only
Robert C and Deborah K Bridges Foundation
Chicago, IL · EIN 87-4075108 · latest return: tax year 2025EducationHealthHuman ServicesAnimal Welfare -
Invitation Only
Perkins Harnett Foundation
Clarendon Hills, IL · EIN 36-4157412 · latest return: tax year 2023EducationHealthChildren & YouthHuman Services -
Invitation Only
Curt and Linda Rodin Family Foundation
Northbrook, IL · EIN 20-3859431 · latest return: tax year 2025EducationHealthHuman ServicesFaith-Based -
Gave $908K in 2024
Sonnentag American Foundation Inc
Marathon, WI · EIN 92-0679101 · latest return: tax year 2024Human ServicesChildren & YouthEducationFood Assistance -
Invitation Only
The George L Shields Foundation Inc
Bethesda, MD · EIN 52-1851638 · latest return: tax year 2024EnvironmentHuman ServicesEducationFood Assistance -
Gave $449K in 2025
Luther I Replogle Foundation
Potomac, MD · EIN 36-6141697 · latest return: tax year 2025Children & YouthHuman ServicesEducationArts & Culture -
Invitation Only
Bertha Lebus Charitable Trust
Chicago, IL · EIN 95-6022085 · latest return: tax year 2025EducationHuman ServicesArts & CultureEnvironment -
Invitation Only
Susan Crown Exchange Inc
Chicago, IL · EIN 26-2991942 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth