Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| WS Basketball Club IncWaukesha | Form 990-EZ | $104,129FY2024 |
| Colby Booster Club IncColby | Form 990-EZ | $104,091FY2025 |
| Pirate Youth Athletic Association IncFountain City | Form 990-EZ | $102,103FY2025 |
| Fire Pro Fast Pitch IncAlmond | Form 990-EZ | $102,032FY2024 |
| Crystal Ice Figure Skating ClubStevens Point | Form 990-EZ | $101,722FY2025 |
| Wisconsin Valley Beef Association LLCSeymour | Form 990-EZ | $100,794FY2025 |
| Agape RanchVerona | Form 990-EZ | $99,464FY2024 |
| Tosa East Junior Red Raiders IncNew Berlin | Form 990-EZ | $99,087FY2025 |
| Girls on the Run of the Chippewa Valley IncEau Claire | Form 990-EZ | $99,081FY2025 |
| Wisconsin Leadership Seminars IncMilwaukee | Form 990-EZ | $94,815FY2025 |
| Beaver Dam Youth Sports Activities IncBeaver Dam | Form 990-EZ | $93,232FY2025 |
| Hodag Little League IncRhinelander | Form 990-EZ | $90,874FY2025 |
| Board of Regents of the University of Wisconsin SystemSheboygan | Form 990-EZ | $88,810FY2025 |
| Be Student CenterMukwonago | Form 990-EZ | $88,045FY2024 |
| Marshall Lions Club Foundation IncMarshall | Form 990-EZ | $87,586FY2025 |
| Sun Prairie Youth Football IncSun Prairie | Form 990-EZ | $84,297FY2025 |
| Board of Regents of the University of Wisconsin SystemShawano | Form 990-EZ | $83,499FY2025 |
| New Richmond Power Lifting Booster ClubNew Richmond | Form 990-EZ | $81,456FY2024 |
| River Falls Volleyball Club IncRiver Falls | Form 990-EZ | $80,902FY2026 |
| Lakeshore Storm Volleyball Club IncManitowoc | Form 990-EZ | $77,772FY2025 |
| Virtue Sports IncHartland | Form 990-EZ | $75,544FY2024 |
| River Falls High School Athletic Booster Club IncRiver Falls | Form 990-EZ | $75,530FY2025 |
| Green County Youth Animal AuctionsMonroe | Form 990-EZ | $75,257FY2024 |
| Southeastern Rod and Gun Club IncMukwonago | Form 990-EZ | $73,885FY2025 |
| Gods Kidz in the HoodMilwaukee | Form 990-EZ | $73,864FY2025 |
| Kewaskum Indians Wrestling ClubKewaskum | Form 990-EZ | $73,304FY2025 |
| Marinette Youth Baseball IncMarinette | Form 990-EZ | $73,049FY2024 |
| Oasis Project IncorporatedWales | Form 990-EZ | $70,060FY2025 |
| Bronco Booster Club IncUnion Grove | Form 990-EZ | $70,026FY2025 |
| Bridging Gaps to Greatness IncMilwaukee | Form 990-EZ | $69,961FY2025 |
| Oregon Youth Center IncOregon | Form 990-EZ | $69,271FY2025 |
| Hudson Area Lacrosse IncHudson | Form 990-EZ | $68,659FY2025 |
| Pinnacle Ministries IncMosinee | Form 990-EZ | $67,015FY2025 |
| Board of Regents of the University of Wisconsin SystemBalsam Lake | Form 990-EZ | $65,652FY2025 |
| Respectacle IncHudson | Form 990-EZ | $64,435FY2025 |
| Portage Touchdown Club IncPortage | Form 990-EZ | $62,100FY2025 |
| Board of Regents of the University of Wisconsin SystemBurlington | Form 990-EZ | $61,777FY2026 |
| Board of Regents of the University of Wisconsin SystemWaupaca | Form 990-EZ | $61,365FY2024 |
| Aviation Exploration Base IncRacine | Form 990-EZ | $61,290FY2025 |
| Darlington Ffa AlumniDarlington | Form 990-EZ | $61,264FY2024 |
| Board of Regents of the University of Wisconsin SystemAppleton | Form 990-EZ | $61,055FY2025 |
| Peshtigo Bulldog Booster ClubPeshtigo | Form 990-EZ | $58,297FY2024 |
| Board of Regents of the University of Wisconsin SystemEllsworth | Form 990-EZ | $57,267FY2026 |
| National Football Foundation and College Hall of Fame IncMadison | Form 990-EZ | $56,749FY2025 |
| Kenosha Community Sailing Center IncKenosha | Form 990-EZ | $56,577FY2024 |
| Greendale Twi Nite IncGreendale | Form 990-EZ | $56,555FY2023 |
| Wheels for Winners IncMadison | Form 990-EZ | $55,859FY2025 |
| Highlander Basketball Club IncMequon | Form 990-EZ | $55,630FY2025 |
| Elevate Industries IncWest Allis | Form 990-EZ | $53,283FY2025 |
| Summer Outdoor Adventure Club IncReedsburg | Form 990-EZ | $52,677FY2025 |
151 to 200 of 1,590