| New Horizon Center IncMilwaukee | Form 990 | $910,530FY2024 |
| Harmonic Harvest IncMilwaukee | Form 990 | $906,272FY2025 |
| Wisconsin Badger Camp IncPlatteville | Form 990 | $903,606FY2025 |
| Monroe County Agricultural SocietyTomah | Form 990 | $903,150FY2024 |
| Arrowhead Bible Camp Assn IncNew Auburn | Form 990 | $893,037FY2025 |
| World Allergy Organization IncMilwaukee | Form 990 | $892,179FY2024 |
| Wisconsin Parkinson Association IncBrookfield | Form 990 | $888,005FY2025 |
| Bridge to Hope IncMenomonie | Form 990 | $871,591FY2024 |
| La Crosse Symphony OrchestraLa Crosse | Form 990 | $866,045FY2025 |
| Tri County Chapter of Christian Life ResourcesWatertown | Form 990 | $864,691FY2024 |
| PassagesRichland Center | Form 990 | $855,772FY2025 |
| Two Rivers Day Care CtrTwo Rivers | Form 990 | $849,681FY2024 |
| Educational Opportunity Association IncKenosha | Form 990 | $836,460FY2024 |
| Wisconsin Family Ties IncVerona | Form 990 | $833,917FY2025 |
| Habitat for Humanity International IncEau Claire | Form 990 | $833,464FY2025 |
| American Institute of Pakistan StudiesMadison | Form 990 | $825,283FY2025 |
| Oak Creek Community Center IncOak Creek | Form 990 | $822,917FY2024 |
| Grassworks IncHillsboro | Form 990 | $822,336FY2024 |
| Lutherans Inc for ElderlyMuskego | Form 990 | $808,341FY2025 |
| Hodag Sports ClubRhinelander | Form 990 | $808,220FY2025 |
| West Bend Community & Alumni Scholarship Foundation IncWest Bend | Form 990 | $806,185FY2025 |
| Lakeshore Communications IncDe Pere | Form 990 | $802,957FY2025 |
| American Contact Dermatitis SocietyMilwaukee | Form 990 | $801,324FY2024 |
| Fox Valley Symphony Orchestra Association IncAppleton | Form 990 | $792,313FY2025 |
| Newburg Fire Department IncNewburg | Form 990 | $787,858FY2024 |
| Hopes Center of Racine IncRacine | Form 990 | $781,724FY2025 |
| Operation Help IncHudson | Form 990 | $773,840FY2024 |
| Kids Kountry Learning Center LimitedTomah | Form 990 | $768,058FY2025 |
| Volunteer Center of Washington County IncWest Bend | Form 990 | $755,515FY2024 |
| Hmong American Center IncWausau | Form 990 | $753,416FY2025 |
| Bong P-38 Fund IncorporatedSuperior | Form 990 | $749,956FY2024 |
| Trempealeau County Agricultural Society IncGalesville | Form 990 | $748,520FY2025 |
| Wausaukee Rescue Squad IncWausaukee | Form 990 | $746,934FY2025 |
| Little Johns Restaurant IncFitchburg | Form 990 | $745,794FY2023 |
| Wisconsin Association of Ffa IncorporatedMadison | Form 990 | $742,804FY2025 |
| Woodland Boys and Girls Club IncNeopit | Form 990 | $739,182FY2024 |
| Big Step IncMilwaukee | Form 990 | $737,070FY2024 |
| 30th Street Industrial Corridor Corporation IncMilwaukee | Form 990 | $735,088FY2024 |
| Wisconsin Interscholastic Cycling LeagueOak Creek | Form 990 | $734,839FY2025 |
| Joy Baptist Camp Association IncWhitewater | None required | $730,734FY2021 |
| Blue Coats Foundation IncMequon | Form 990 | $724,218FY2025 |
| Special Touch Ministry IncWaupaca | Form 990 | $719,458FY2025 |
| Campus Safety Association Csa of the National Safety Council NSCWales | Form 990 | $717,322FY2024 |
| Vince Lombardi Cancer Foundation IncBrookfield | Form 990 | $708,089FY2025 |
| Wisconsin Medical Society Foundation IncMadison | Form 990 | $705,251FY2024 |
| Feed and Clothe My People of Door County IncSturgeon Bay | Form 990 | $704,268FY2024 |
| Buffalo County Housing IncAlma | Form 990 | $679,869FY2025 |
| La Crosse Public Education Foundation IncLa Crosse | Form 990 | $679,196FY2024 |
| Dr James Cameron Legacy Foundation IncBrookfield | Form 990 | $672,793FY2024 |
| Cascade Fire DepartmentCascade | Form 990 | $672,148FY2024 |