| Watertown Aquatic Team - WatWatertown | Form 990-EZ | $136,610FY2025 |
| General Federation of Womens ClubBrown Deer | Form 990-EZ | $136,110FY2025 |
| East Green Bay Lightning Soccer ClubGreen Bay | Form 990-EZ | $135,544FY2025 |
| Cathedral Book & Gift IncGreen Bay | Form 990 | $135,507FY2025 |
| Middleton Preschool IncMadison | Form 990-EZ | $134,300FY2025 |
| Grant County Historical Society Grant Co WisconsinLancaster | Form 990-EZ | $133,254FY2025 |
| Marinette Menominee Area Youth Hockey Association IncMarinette | Form 990 | $132,888FY2025 |
| Layton Art Collection IncMilwaukee | Form 990 | $132,720FY2025 |
| Kewaunee Area Scholarships IncKewaunee | Form 990 | $132,467FY2025 |
| Purple Cat People IncCumberland | Form 990-EZ | $132,424FY2025 |
| Future Farmers of America and Its State Assoc & Loc ChapterDenmark | Form 990 | $131,473FY2025 |
| Oconomowoc Rotary FDN IncOconomowoc | Form 990-EZ | $130,803FY2025 |
| Bay Area Civic Center IncAshland | Form 990 | $130,781FY2025 |
| Deutschstadt Heritage Foundation IncGermantown | Form 990-EZ | $130,554FY2025 |
| Newport Wilderness Society IncEllison Bay | Form 990-EZ | $130,249FY2025 |
| Fbi National Academy Associates IncSaint Francis | Form 990 | $129,579FY2025 |
| Central Society for Clinical Research Lakeside Medical CtrMilwaukee | Form 990 | $129,163FY2024 |
| Pregnancy Helpline and Resource Center of Janesville IncJanesville | Form 990-EZ | $128,682FY2025 |
| Appleton Rotary Foundation IncAppleton | Form 990-EZ | $128,315FY2025 |
| NAMI Oshkosh IncOshkosh | Form 990-EZ | $127,942FY2025 |
| American College of PhysiciansMilwaukee | Form 990-EZ | $127,284FY2025 |
| Minocqua Kawaguesaga Lakes Protection Association IncMinocqua | Form 990-EZ | $126,785FY2025 |
| Friends of the Brown County Library IncGreen Bay | Form 990 | $126,624FY2025 |
| Lakeshore Wind Ensemble Association IncManitowoc | Form 990 | $126,334FY2025 |
| Southern Lakes Fastpitch LLCDelavan | Form 990-EZ | $126,208FY2025 |
| Ecumenical Foundation IncDe Pere | Form 990 | $126,027FY2025 |
| Senior Eagle River Volunteer Enterprises IncEagle River | Form 990 | $125,730FY2025 |
| New Reflections Paythway to Hope IncHayward | Form 990-EZ | $125,544FY2025 |
| The Weyenberg Public Library Foundation IncMequon | Form 990 | $125,466FY2025 |
| Scandinavia Booster Club IncScandinavia | Form 990-EZ | $124,609FY2024 |
| Friends of Schumacher Farm IncWaunakee | Form 990-EZ | $124,023FY2025 |
| Milwaukee Robotics Academy IncMilwaukee | Form 990-EZ | $123,016FY2025 |
| Watertown Food Pantry IncWatertown | Form 990-EZ | $122,434FY2025 |
| Harry J Olson Senior Multipurpose Senior Citizen Center IncLa Crosse | Form 990-EZ | $121,863FY2024 |
| South Woods County Youth Hockey Association IncWisconsin Rapids | Form 990-EZ | $121,678FY2025 |
| Portage County Literacy Council IncStevens Point | Form 990-EZ | $121,448FY2025 |
| Trout UnlimitedDodgeville | Form 990-EZ | $121,207FY2026 |
| Brady East STD ClinicMilwaukee | Form 990 | $120,917FY2025 |
| Emergency Nurses AssociationNew Berlin | Form 990-EZ | $120,837FY2025 |
| Token Creek Festival IncMadison | Form 990-EZ | $120,679FY2025 |
| Northeastern Wisconsin Dance Organization IncGreen Bay | Form 990-EZ | $120,458FY2024 |
| Wisconsin Enviromental Health Association IncOsceola | Form 990-EZ | $119,596FY2025 |
| Hartford Athletic Boosters CorporationHartford | Form 990-EZ | $119,377FY2026 |
| Marshfield Public Library Foundation IncMarshfield | Form 990 | $119,106FY2025 |
| Wisconsin Society of Land Surveyors Foundation IncRhinelander | Form 990 | $118,995FY2025 |
| Appleton Little Leagues IncAppleton | Form 990-EZ | $117,806FY2025 |
| Izaak Walton League of America IncBenton | Form 990-EZ | $117,726FY2025 |
| Tosa Community Food Pantry IncWauwatosa | Form 990-EZ | $117,702FY2025 |
| Germantown Historical Society IncGermantown | Form 990-EZ | $117,657FY2025 |
| Cedarburg Grafton Rotary FoundationCedarburg | Form 990-EZ | $117,236FY2025 |