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.
1,512 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 -
Invitation Only
Dwight and Linda Davis Foundation
Wausau, WI · EIN 26-3604136 · latest return: tax year 2024EducationArts & CultureChildren & YouthEnvironment -
Invitation Only
Patrick and Anna M Cudahy Fund
Oak Park, IL · EIN 39-0991972 · latest return: tax year 2024Human ServicesEducationHomelessnessHousing -
Gave $22.8M in 2024
Ray and Kay Eckstein Charitable Trust
Paducah, KY · EIN 39-6786592 · latest return: tax year 2024Human ServicesEducationHealthFood Assistance -
Gave $2.8M in 2024
Sub-Zero Group Foundation Inc
Madison, WI · EIN 39-1918462 · latest return: tax year 2024Human ServicesEducationEnvironmentFood Assistance -
Invitation Only
Jx Gives Back Family Foundation Inc
Hartland, WI · EIN 83-4706547 · latest return: tax year 2024Human ServicesFood AssistanceAnimal WelfareChildren & Youth -
Invitation Only
Johnson Family Foundation Tr
Racine, WI · EIN 36-7092273 · latest return: tax year 2025EducationAnimal WelfareEnvironmentHuman Services -
Invitation Only
Wangerin Family Foundation Inc
De Pere, WI · EIN 99-1535185 · latest return: tax year 2024EnvironmentArts & CultureChildren & YouthEducation -
Gave $2.6M in 2024
Andersen Corporate Foundation
Bayport, MN · EIN 41-6020912 · latest return: tax year 2024Human ServicesHealthChildren & YouthFood Assistance -
Invitation Only
Adreani Family Foundation
Park Ridge, IL · EIN 86-1089646 · latest return: tax year 2024EnvironmentAnimal WelfareArts & CultureCommunity Development -
Gave $59K in 2025
Wallace H Jerome Foundation Inc
Barron, WI · EIN 39-1040067 · latest return: tax year 2025Human ServicesEducationEnvironmentAnimal Welfare -
Invitation Only
The Norbell Foundation
Appleton, WI · EIN 25-1757468 · latest return: tax year 2024HealthAnimal WelfareEnvironmentChildren & Youth -
Invitation Only
The Growmark Foundation
Bloomington, IL · EIN 37-1401632 · latest return: tax year 2025EducationHuman ServicesChildren & YouthHealth -
Gave $400K in 2024
Plan Foundation
New York, NY · EIN 39-6545150 · latest return: tax year 2024EnvironmentHuman ServicesArts & CultureDisability Services -
Invitation Only
Ed Uihlein Family Foundation
Lake Forest, IL · EIN 20-5723621 · latest return: tax year 2024EducationArts & CultureAnimal WelfareHuman Services -
Invitation Only
The Bruning Foundation
Ft Myers, FL · EIN 36-6068626 · latest return: tax year 2024EducationHuman ServicesArts & CultureFood Assistance -
Invitation Only
Ralph G Gorenstein Charitable Foundation Inc
Sarasota, FL · EIN 31-1777763 · latest return: tax year 2025Animal WelfareEducationEnvironmentArts & Culture -
Invitation Only
Cummings Christensen Family Foundation Inc
Madison, WI · EIN 39-2041875 · latest return: tax year 2025Arts & CultureEnvironmentFood Assistance -
Invitation Only
1923 Fund
Milwaukee, WI · EIN 36-7070455 · latest return: tax year 2024EnvironmentChildren & YouthEducationHealth -
Gave $135K in 2025
Parker Foundation
Janesville, WI · EIN 39-6074582 · latest return: tax year 2025EducationChildren & YouthEnvironmentArts & Culture