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.
2,313 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.1M in 2024
Hauske Family Foundation Inc
Milwaukee, WI · EIN 47-4980950 · latest return: tax year 2024EducationArts & CultureHealthEnvironment -
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
Merkel Foundation Inc
Brookfield, WI · EIN 39-1582624 · latest return: tax year 2024HealthHuman ServicesEducationAnimal Welfare -
Gave $399K in 2025
Emory T Clark Family Foundation
Eagan, MN · EIN 39-1410324 · latest return: tax year 2025Human ServicesEducationHealthChildren & Youth -
Invitation Only
The Norbell Foundation
Appleton, WI · EIN 25-1757468 · latest return: tax year 2024HealthAnimal WelfareEnvironmentChildren & Youth -
Gave $539K in 2024
The Auto Club Group Foundation
Dearborn, MI · EIN 47-0785008 · latest return: tax year 2024EducationHuman ServicesHealthArts & Culture -
Invitation Only
Rice Family Foundation
Bainbridge Island, WA · EIN 36-3529826 · latest return: tax year 2024Human ServicesEducationFaith-BasedHealth -
Invitation Only
Josephine P & John J Louis Foundation Inc
Lake Geneva, WI · EIN 36-3837993 · latest return: tax year 2024EducationEnvironmentHealthArts & Culture -
Gave $49.3M in 2024
The Henry Luce Foundation Inc
New York, NY · EIN 13-6001282 · latest return: tax year 2024Arts & CultureEducationSTEMHuman Services -
Gave $154K in 2025
The Armstrong Family Foundation
Brookfield, WI · EIN 30-0212798 · latest return: tax year 2025EducationChildren & YouthHealthHomelessness -
Invitation Only
Dodson Foundation Inc
Inverness, IL · EIN 39-1694304 · latest return: tax year 2025EducationHuman ServicesHealthHousing -
Gave $6.4M in 2024
Russell Sage Foundation
New York, NY · EIN 13-1635303 · latest return: tax year 2024EducationCommunity DevelopmentHealthHousing -
Gave $3.6M in 2024
Slaggie Family Foundation
Winona, MN · EIN 41-1878894 · latest return: tax year 2024EducationChildren & YouthHealthHuman Services -
Invitation Only
Dr Marilu Bintz Charitable Foundation Inc
Indianapolis, IN · EIN 33-1518534 · latest return: tax year 2025Health -
Invitation Only
August Foundation Inc
Somerville, MA · EIN 39-2010073 · latest return: tax year 2025EducationFood AssistanceHealthChildren & Youth -
Invitation Only
Lumena Foundation a New Jersey Nonprofit Corporation
Wilmington, DE · EIN 82-3472924 · latest return: tax year 2025EducationHealthCommunity DevelopmentHuman Services -
Invitation Only
Eugene & Ruth Freedman Family Foundation
Chicago, IL · EIN 36-3485581 · latest return: tax year 2024HealthEducationArts & CultureChildren & Youth -
Invitation Only
The Smidt Foundation
Beverly Hills, CA · EIN 81-4631478 · latest return: tax year 2024EducationHuman ServicesHealthFood Assistance -
Gave $5.5M in 2024
Stewardship Foundation C D a B & W T Weyerhaeuser Ttees
Tacoma, WA · EIN 91-6020515 · latest return: tax year 2024Faith-BasedHuman ServicesChildren & YouthEducation -
Invitation Only
Wayne and Nan Kocourek Foundation
Buffalo Grove, IL · EIN 47-6807414 · latest return: tax year 2025HealthArts & CultureAnimal WelfareChildren & Youth