| Delavan Soccer Club IncDelavan | Form 990-N | No figure |
| Milwaukee Area Youth Lacrosse Association IncHales Corners | Form 990-N | No figure |
| Whitelaw Youth Sports IncWhitelaw | Form 990-N | No figure |
| Friends of the Grant County Fair IncLancaster | Form 990-N | No figure |
| MHS Boys Soccer IncMenomonie | Form 990-N | No figure |
| Sharing the Land IncCazenovia | Form 990-N | No figure |
| Immanuel Lutheran High School Athletic Booster Club IncorporatedEau Claire | Form 990-N | No figure |
| Taylor County Market Animal Show and SaleMedford | Form 990-N | No figure |
| Milwaukee Ironmen IncorporatedNew Berlin | Form 990-N | No figure |
| Fox Valley Dragon Boat Club IncWinneconne | Form 990-N | No figure |
| Ladysmith Athletics Booster ClubLadysmith | Form 990-N | No figure |
| West Allis Blue Jays Baseball IncWest Allis | Form 990-N | No figure |
| Merrill Bluejays Boys Soccer Booster Club IncMerrill | Form 990-N | No figure |
| Kettle Moraine Rough Riders OrganizationPalmyra | Form 990-N | No figure |
| Valley Sports Academy II IncLake Hallie | Form 990-N | No figure |
| Wilmot Panther Softball ClubTwin Lakes | Form 990-N | No figure |
| Northern Grit Fastpitch IncEau Claire | Form 990-N | No figure |
| Racine Steelheads Baseball IncCaledonia | Form 990-EZ | $0FY2025 |
| Bolt Club Booster IncWest Bend | Form 990-N | No figure |
| Sheboygan Falls High School Athletic Booster Club IncSheboygan Falls | Form 990-N | No figure |
| Omro Youth Football Foundation IncOmro | Form 990-N | No figure |
| Omro Tournament Baseball Club IncOmro | Form 990-N | No figure |
| Friends of Bigley Pool IncViroqua | Form 990-N | No figure |
| Fondy Mile Makers Booster Club IncFond du Lac | Form 990-N | No figure |
| West Madison Youth Tournament CorporationMadison | Form 990-N | No figure |
| Jr Trojans BasketballEast Troy | Form 990-N | No figure |
| Watertown Cardinals Baseball Organization IncWatertown | Form 990-N | No figure |
| Sparta Spartan CheerleadingTomah | Form 990-N | No figure |
| Paper City Athletics IncRib Mountain | Form 990-N | No figure |
| Jamestown Township Park Foundation IncCuba City | Form 990-N | No figure |
| Kee HoopsWaunakee | Form 990-N | No figure |
| NBW Girls Youth BasketballNew Berlin | Form 990-N | No figure |
| Edgar Volleyball Booster Club IncEdgar | Form 990-N | No figure |
| Kraken Baseball IncCottage Grove | Form 990-N | No figure |
| Monroe Half Court ClubMonroe | Form 990-N | No figure |
| Hatchet Hoops IncTomahawk | Form 990-N | No figure |
| Trojans Basketball Booster ClubEast Troy | Form 990-N | No figure |
| River Valley Pickleball IncorporatedCochrane | Form 990-N | No figure |
| Heart of Wisconsin Pickleball AssociationPlover | Form 990-N | No figure |
| Wisconsin Girls Youth Hockey Foundation IncWausau | Form 990-N | No figure |
| United States Power SquadronsMilwaukee | Form 990-N | No figure |
| Eagle Booster Club IncAlmond | Form 990-N | No figure |
| Green Bay Rugby Football Club IncGreen Bay | Form 990-N | No figure |
| Hay Meadow Fliers IncWausau | Form 990-N | No figure |
| International Snowmobile Hall of FameMosinee | Form 990-N | No figure |
| Trojan Basketball Club IncBrookfield | Form 990-N | No figure |
| Drummond SnojacksDrummond | Form 990-N | No figure |
| Muskies IncLa Crosse | Form 990-N | No figure |
| United States Bowling Congress IncRipon | Form 990-N | No figure |
| Teamscore IncGreen Bay | Form 990-N | No figure |