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.
2,224 funders with a return from the last few years. Clear filters Browse all profiles by state
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Lin Equity and Equality Foundation
Bellingham, WA · EIN 33-3729313 · latest return: tax year 2025Arts & CultureHealth -
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Ironwood Foundation
Groton, MA · EIN 81-0875655 · latest return: tax year 2024EducationFaith-BasedArts & CultureHealth -
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Japa Foundation
Waltham, MA · EIN 05-0573490 · latest return: tax year 2024Arts & CultureChildren & YouthEducation -
Gave $41K in 2025
O'brien Art Project Foundation
Sewickley, PA · EIN 84-4052593 · latest return: tax year 2025Arts & CultureEducation -
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Beardsley Foundation Trust
Milwaukee, WI · EIN 91-6214189 · latest return: tax year 2024Animal WelfareMental HealthArts & CultureChildren & Youth -
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Jean Jack and Mildred Lemons Charitable Trust
Milwaukee, WI · EIN 43-6328116 · latest return: tax year 2024EducationHuman ServicesArts & CultureCommunity Development -
Gave $1.7M in 2024
E L and B G Lightfoot Foundation
Milwaukee, WI · EIN 82-0454166 · latest return: tax year 2024EducationHuman ServicesArts & CultureEnvironment -
Gave $642K in 2024
Hartley Family Foundation
Milwaukee, WI · EIN 74-2822359 · latest return: tax year 2024Human ServicesArts & CultureEducationDisability Services -
Gave $391K in 2024
Roger & Violet Noreen Char Trust
Milwaukee, WI · EIN 41-6309355 · latest return: tax year 2024Arts & CultureHuman Services -
Gave $1.4M in 2024
Cornerstone Foundation of Northeastern Wisconsin Inc
Green Bay, WI · EIN 36-2761910 · latest return: tax year 2024Children & YouthEducationHealthHousing -
Gave $505K in 2024
E C Styberg Foundation Inc
Racine, WI · EIN 39-1410323 · latest return: tax year 2024EducationHealthHuman ServicesEnvironment -
Gave $908K in 2024
Sonnentag American Foundation Inc
Marathon, WI · EIN 92-0679101 · latest return: tax year 2024Human ServicesChildren & YouthEducationFood Assistance -
Gave $1.3M in 2024
K C Stock Foundation Inc
Green Bay, WI · EIN 39-1688221 · latest return: tax year 2024Human ServicesChildren & YouthEducationHousing -
Gave $504K in 2025
The Clarence Wallace and Dolores Lynch Wallace Family Foundation
Appleton, WI · EIN 39-6624684 · latest return: tax year 2025Human ServicesEducationHousingMental Health -
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Fotsch Family Foundation
Nashotah, WI · EIN 46-2601906 · latest return: tax year 2025EducationHealthAnimal WelfareArts & Culture -
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Brakebush Family Foundation Inc
Westfield, WI · EIN 81-1198198 · latest return: tax year 2024Faith-BasedFood AssistanceHuman ServicesChildren & Youth -
Gave $512K in 2024
Widen Family Foundation Inc
Cottage Grove, WI · EIN 87-2976602 · latest return: tax year 2024Children & YouthHuman ServicesDisability ServicesEducation -
Gave $259K in 2025
Nelson G and Vera C Hicks Charitable Foundation
Madison, WI · EIN 39-1582654 · latest return: tax year 2025EducationHuman ServicesArts & CultureFaith-Based -
Gave $288K in 2025
Gussel Foundation Inc
Madison, WI · EIN 46-1063817 · latest return: tax year 2025Animal WelfareChildren & YouthFood AssistanceHealth -
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Merkel Foundation Inc
Brookfield, WI · EIN 39-1582624 · latest return: tax year 2024HealthHuman ServicesEducationAnimal Welfare