| Milwaukee Kickers Soccer Club IncMilwaukee | Form 990 | $4,706,105FY2025 |
| Timber Lee Ministries IncEast Troy | Form 990 | $4,615,116FY2025 |
| The Mooring Foundation IncAppleton | Form 990 | $4,599,805FY2025 |
| Life Navigators IncMilwaukee | Form 990 | $4,597,642FY2025 |
| Layton Boulevard West Neighbors IncMilwaukee | Form 990 | $4,582,815FY2024 |
| Muslim Community and HealthMilwaukee | Form 990 | $4,570,516FY2024 |
| 4C for Children IncMilwaukee | Form 990 | $4,553,701FY2024 |
| Shrine of Our Lady of Guadalupe of the Diocese of La Crosse IncLa Crosse | None required | $4,547,463FY2020 |
| Bayview Foundation IncMadison | Form 990 | $4,543,073FY2025 |
| Lakeshore Cap Inc of WisconsinManitowoc | Form 990 | $4,440,861FY2024 |
| Camp Manitowish Y M C A IncBoulder Junction | Form 990 | $4,439,665FY2025 |
| Wisconsin Literacy IncMadison | Form 990 | $4,250,668FY2025 |
| Habitat for Humanity International IncLa Crosse | Form 990 | $4,225,840FY2025 |
| Southwest Wisconsin Technical College Foundation IncFennimore | Form 990 | $4,180,373FY2025 |
| Sand County Foundation IncMadison | Form 990 | $4,164,829FY2025 |
| Jewish Social Services of Madison IncMadison | Form 990 | $4,059,691FY2024 |
| Fennimore Community Scholarship FoundationFennimore | Form 990 | $4,049,393FY2026 |
| House of Hope Green Bay IncGreen Bay | Form 990 | $4,045,939FY2025 |
| Aldo Leopold Foundation IncBaraboo | Form 990 | $4,037,660FY2025 |
| Family Service Madison IncMadison | Form 990 | $4,035,622FY2025 |
| Developmental Disabilities Information Service IncMount Pleasant | Form 990 | $3,964,259FY2025 |
| Geneva Lakes Family Young Mens Christian Association IncLake Geneva | Form 990 | $3,947,986FY2025 |
| United Way of Portage County IncStevens Point | Form 990 | $3,891,409FY2025 |
| Natural Resources Foundation of Wisconsin IncMadison | Form 990 | $3,767,327FY2025 |
| Elmbrook United IncBrookfield | Form 990 | $3,701,054FY2025 |
| Madison Youth Choirs IncMadison | Form 990 | $3,657,869FY2025 |
| Beloit Public Library Foundation IncBeloit | Form 990 | $3,654,963FY2025 |
| Habitat for Humanity International IncWest Bend | Form 990 | $3,629,818FY2025 |
| Catholic Charities Bureau IncSuperior | Form 990 | $3,590,363FY2025 |
| Impact Seven IncorporatedRice Lake | Group return | $3,573,640FY2024 |
| Silver Birch Ranch IncWhite Lake | Form 990 | $3,526,092FY2025 |
| Society of St Vincent de Paul Council of Fond Du Lac County IncFond du Lac | Form 990 | $3,440,621FY2025 |
| Shelter from the Storm Animal Rescue IncMadison | Form 990 | $3,422,427FY2024 |
| YMCA of Northern Rock County IncJanesville | Form 990 | $3,421,384FY2025 |
| Kenosha Area Family and Aging Services IncKenosha | Form 990 | $3,409,136FY2024 |
| National Railroad Museum IncGreen Bay | Form 990 | $3,346,553FY2025 |
| Soil Science Society of America IncFitchburg | Form 990 | $3,328,622FY2025 |
| Wisconsin Primary Health Care Association IncMadison | Form 990 | $3,267,827FY2025 |
| American College of Mohs Surgery IncMilwaukee | Form 990 | $3,266,953FY2024 |
| National Association of Sports Officials IncRacine | Form 990 | $3,172,179FY2024 |
| Agnesian Healthcare Foundation IncFond du Lac | Form 990 | $3,146,603FY2024 |
| Stepping Stones of Dunn County IncMenomonie | Form 990 | $3,126,540FY2025 |
| Ventures Unlimited IncShell Lake | Form 990 | $3,099,279FY2024 |
| Racine County Project Emergency IncRacine | Form 990 | $3,044,040FY2025 |
| Big Brothers and Big Sisters of Metropolitan Milwaukee IncMilwaukee | Form 990 | $2,995,453FY2025 |
| Ozaukee Day Care Center IncMequon | Form 990 | $2,931,170FY2026 |
| Womens Community Inc of WausauWausau | Form 990 | $2,849,484FY2025 |
| Red Caboose Child Care Center IncMadison | Form 990 | $2,806,996FY2025 |
| Iron Workers Local Union 8 Joint Apprntcshp&Adv Jrnymn TRNG TR FDMilwaukee | Form 990 | $2,759,243FY2024 |
| Marathon County Child Development Agency IncWausau | Form 990 | $2,745,631FY2025 |