| Taylor County Wisconsin Humane Society IncMedford | Form 990 | $276,777FY2024 |
| Fox River Industries IncBerlin | Form 990 | $276,122FY2025 |
| Medford Area Youth Hockey Association IncMedford | Form 990 | $275,208FY2025 |
| Geneva Area FoundationLake Geneva | Form 990 | $273,696FY2024 |
| Hurley Senior Center IncHurley | Form 990 | $273,669FY2025 |
| Wisconsin Athletic Directors Association IncWauwatosa | Form 990 | $272,799FY2025 |
| Hudson Area Swim Association IncHudson | Form 990 | $272,349FY2025 |
| Calvary Development Apartments IncMilwaukee | Form 990 | $271,788FY2024 |
| Jackson County Interfaith Volunteer Caregivers IncBlack River Falls | Form 990 | $269,961FY2025 |
| Berlin Community Scholarship CorpBerlin | Form 990 | $269,639FY2025 |
| Area Community Theater IncTomah | Form 990 | $269,593FY2026 |
| Community Thrift Store of Portage County IncStevens Point | Form 990 | $268,583FY2025 |
| Hudson Basketball Association IncHudson | Form 990 | $267,189FY2025 |
| Sheboygan County Historical Research Center IncSheboygan Falls | Form 990 | $266,516FY2025 |
| Options for Women Tricounty IncSaint Croix Falls | Form 990 | $264,571FY2025 |
| Little Leaguers of Kenosha IncKenosha | Form 990 | $264,319FY2024 |
| Northwoods Alliance IncorporatedConover | Form 990 | $264,222FY2025 |
| Wisconsin Society Daughters of the American RevolutionBaraboo | Form 990 | $263,292FY2025 |
| Wisconsin Municipal Clerks Association IncorporatedGreen Bay | Form 990 | $263,061FY2025 |
| Association for the Rights of Citizens with Handicaps IncWaukesha | Form 990 | $262,063FY2024 |
| Civic Music Association of MilwaukeeMilwaukee | Form 990 | $261,199FY2025 |
| Agnes Table & Community Center IncChippewa Falls | Form 990 | $260,577FY2024 |
| Goodman Armstrong Rescue Squad IncGoodman | Form 990 | $258,729FY2025 |
| Fontana Big Foot Lions Club IncWalworth | Form 990 | $258,057FY2025 |
| Child Care Partnership Resource and Referral Center IncIndependence | Form 990 | $257,862FY2025 |
| Oconomowoc Scholarship FundOconomowoc | Form 990 | $257,051FY2025 |
| Marathon County Public Library Foundation IncWausau | Form 990 | $256,363FY2025 |
| Big Brothers Big Sisters of South Central Wisconsin IncDelavan | Form 990 | $256,332FY2025 |
| Lincoln County Fair Association IncMerrill | Form 990 | $256,291FY2025 |
| Wisconsin Ffa Center IncSpencer | Form 990 | $254,158FY2025 |
| Chippewa Valley Symphony LtdEau Claire | Form 990 | $252,951FY2025 |
| Early Music Now IncMilwaukee | Form 990 | $251,060FY2025 |
| Home Company IncMilwaukee | Form 990 | $250,208FY2024 |
| Habitat for Humanity International IncFond du Lac | Form 990 | $249,587FY2025 |
| Wautoma Senior Citizens IncWautoma | Form 990 | $248,752FY2025 |
| Elite Gymnastics Academy IncNorth Freedom | Form 990 | $247,445FY2025 |
| Try Mediation IncEau Claire | Form 990 | $246,938FY2025 |
| Muskies IncWaukesha | Form 990 | $245,491FY2025 |
| Eau Claire Figure Skating ClubEau Claire | Form 990 | $244,643FY2023 |
| Chiwaukee Prairie Preservation Fund IncKenosha | Form 990 | $244,274FY2025 |
| American Society for Veterinary Clinical PathologyWindsor | Form 990 | $240,481FY2025 |
| Little League Baseball IncMilwaukee | Form 990 | $240,144FY2025 |
| Manitowoc County Youth Hockey Association IncManitowoc | Form 990 | $240,100FY2025 |
| Adult Christian Education Foundation IncMadison | Form 990 | $238,406FY2025 |
| Milwaukee Area BricklayersNew Berlin | Form 990 | $236,784FY2025 |
| Cooperating Churches of Sussex IncSussex | Form 990 | $236,146FY2024 |
| Families of Children with Cancer IncGreen Bay | Form 990 | $235,782FY2025 |
| Wausau Area Mobile Meals IncWausau | Form 990 | $234,300FY2024 |
| Arcadia Education FoundationArcadia | Form 990 | $233,450FY2025 |
| Viroqua Hockey Association IncViroqua | Form 990 | $233,019FY2025 |