Wisconsin

Foundations & grantmakers in Wisconsin

2,521 private foundations based in Wisconsin, sorted by size. Local funders frequently prioritize organizations in their own communities — a strong place for Wisconsin nonprofits to start.

Byers Foundation Ltd

Mequon, WI $833K in assets

Pelz Family Foundation INC

Mequon, WIPhilanthropy & Grantmaking $832K in assets

Teerlink Family Foundation Ltd

Elm Grove, WI $830K in assets

Frederick G & Rebekah B Hughes Charitable Remainder Trust

Milwaukee, WI $827K in assets

Robert And Jessie Whitmore Charitable Tr

Milwaukee, WIPhilanthropy & Grantmaking $824K in assets

Beale Family Foundation INC

Hartland, WIPhilanthropy & Grantmaking $823K in assets

Washburn Historical Museum INC

Washburn, WIArts, Culture & Humanities $822K in assets

Altemus Possin Science Fund INC

Verona, WIPhilanthropy & Grantmaking $821K in assets

Jenkins Student Loan Fund

Milwaukee, WI $821K in assets

Osiecki Family Foundation INC

Caledonia, WI $818K in assets

Craig Kennedy Trust

Milwaukee, WI $817K in assets

Dora M Hansen Charitable Trust

Appleton, WI $817K in assets

Otto And Carol Gebhardt Foundation INC

Middleton, WIPhilanthropy & Grantmaking $815K in assets

Arthur Allen Burt Charitable Trust

Milwaukee, WIPhilanthropy & Grantmaking $815K in assets

Walter L J Davies Memorial Scholarship Fund

Milwaukee, WI $814K in assets

Aquinas Institute INC

Green Bay, WIReligion-Related $812K in assets

Schoon Educational Scholarship Tr

Milwaukee, WIPhilanthropy & Grantmaking $807K in assets

Thomas C & Gertrude H Hickey Char Tr 050009126900

Milwaukee, WIPhilanthropy & Grantmaking $799K in assets

Elwell-Colvin Scholarship Fund

Milwaukee, WIEducation $796K in assets

Lelia Heuer Charitable Tr

Milwaukee, WIPhilanthropy & Grantmaking $794K in assets

John & Dora Lang Charitable Foundation

Milwaukee, WI $792K in assets

John & Juanita Lambert Charitable Fund Tr

Milwaukee, WIPhilanthropy & Grantmaking $791K in assets

Silver Star Brands Foundation INC

Oshkosh, WI $790K in assets

Mason Trust 1017200

Milwaukee, WI $789K in assets

Donald E & Eunice V Dow Charitable Tr

Milwaukee, WIPhilanthropy & Grantmaking $788K in assets

Oshkosh Community Young Mens Christian Association Permanent En

Milwaukee, WI $784K in assets

Wilbert C & Evelyn E St John Education Scholarship Charitable

Appleton, WIEducation $782K in assets

Hazel S Putney Unl Fdn Tuw 58041550

Milwaukee, WIEducation $781K in assets

Streich Family Foundation INC

Glendale, WI $781K in assets

Sanford & Louise Hirsch Endowment Fund

Milwaukee, WIHealth Care $780K in assets

Grace F Tschirgi Scholarship Fund

Milwaukee, WI $777K in assets

Einhorn Fam Charitable Tr

Milwaukee, WIPhilanthropy & Grantmaking $776K in assets

Adler - Clark Electric Community Commitment Foundation Tr

Greenwood, WIPhilanthropy & Grantmaking $776K in assets

Kenneth W Wood Tr Fbo Madison Wi Audobon Soc

Milwaukee, WIHuman Services $773K in assets

Jim & Jennifer Rooney Family Foundation INC

Chippewa Falls, WIPhilanthropy & Grantmaking $770K in assets

Randall L Noper Charitable Trust

Milwaukee, WIPhilanthropy & Grantmaking $770K in assets

W C Brinkman Memorial Fund

Milwaukee, WIPhilanthropy & Grantmaking $769K in assets

Francis H Mcnaught Scholarship Fund

Milwaukee, WIPhilanthropy & Grantmaking $768K in assets

David Seulean Charitable Trust

Milwaukee, WI $767K in assets

Earl F & Geneva C Mckie Foundation

Milwaukee, WIPhilanthropy & Grantmaking $766K in assets

Jennie E Wustum Trust

Milwaukee, WI $766K in assets

Louis J Kintziger Trust Dtd 012574

Marinette, WIPhilanthropy & Grantmaking $762K in assets

Radler Foundation For Innovation And Education INC

Greenfield, WIMedical Research $760K in assets

Griffin & Yulia Ordway Family Charitable Tr

Milwaukee, WIPhilanthropy & Grantmaking $758K in assets

2nd Market Capital Economic Opportunity Foundation INC

Madison, WIPhilanthropy & Grantmaking $756K in assets

Evelyn M Bachamil C Bach Foundation

La Crosse, WIEducation $754K in assets

Margaret P Stevenson Foundation

Milwaukee, WIPhilanthropy & Grantmaking $753K in assets

Bessie A Kellermann Tr Ui No 436343 Nect Mercantile Trust Co Ttee

Milwaukee, WI $752K in assets

Mary L Staudenmaier Charitable Trust

Marinette, WIHuman Services $752K in assets

Journey To Living Free INC

Racine, WIMental Health & Crisis $752K in assets

Arthur Kungle Jr Charitable Tr

Milwaukee, WIPhilanthropy & Grantmaking $744K in assets

Theodore And Catherine Schulte Foundation

Madison, WI $744K in assets

Ettinger Family Foundation INC

Milwaukee, WI $743K in assets

Artemus Bush Helen Jones Trust

Milwaukee, WIPhilanthropy & Grantmaking $742K in assets

Rosmann Family Foundation

Grafton, WIPhilanthropy & Grantmaking $740K in assets

Koss Foundation INC

Milwaukee, WI $738K in assets

Margaret B Ohara-Newton Pet Care Trust

Sparta, WIAnimal-Related $736K in assets

Kristina B Miller Memorial Foundation INC

La Crosse, WIPhilanthropy & Grantmaking $734K in assets

W D Byrne And Patricia A Byrne Foundation

Monona, WIPhilanthropy & Grantmaking $733K in assets

Mary Sumerlin Hippen Educational Foundation 017946-00-03

Milwaukee, WI $733K in assets

Show funders you're a safe bet.

VolunteerBadge screens your volunteers for $5 — FCRA-compliant, identity-verified proof that Wisconsin funders can trust.

See how it works