Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Wisconsin Museum of Nature and Culture IncMilwaukee | Form 990 | $103,029,479FY2025 |
| Historic Haymarket Milwaukee I IncMilwaukee | Form 990 | $75,670,824FY2025 |
| Milwaukee World Festival IncMilwaukee | Form 990 | $69,991,931FY2024 |
| Wisconsin History Foundation IncMadison | Form 990 | $35,049,150FY2025 |
| Milwaukee Art Museum IncMilwaukee | Form 990 | $29,762,198FY2025 |
| Overture Center Foundation IncMadison | Form 990 | $27,826,091FY2025 |
| Milwaukee Repertory Theater IncMilwaukee | Form 990 | $26,509,388FY2025 |
| Milwaukee Symphony Orchestra IncMilwaukee | Form 990 | $19,800,512FY2025 |
| Friends of PBS Wisconsin IncMadison | Form 990 | $19,702,099FY2025 |
| Marcus Center for the Performing Arts IncMilwaukee | Form 990 | $18,938,261FY2025 |
| Wisconsin Public Radio Association IncMadison | Form 990 | $17,050,803FY2025 |
| Performing Arts Foundation IncWausau | Form 990 | $15,403,118FY2025 |
| Eaa Aviation Foundation IncOshkosh | Form 990 | $13,503,529FY2025 |
| Milwaukee Public Museum IncMilwaukee | Form 990 | $13,076,645FY2025 |
| American Players Theatre of Wisconsin IncSpring Green | Form 990 | $11,661,137FY2024 |
| Fox Cities Performing Arts Center IncAppleton | Form 990 | $11,198,747FY2025 |
| Pabst Theater Foundation IncMilwaukee | Form 990 | $9,762,711FY2024 |
| Milwaukee Ballet Company IncMilwaukee | Form 990 | $8,257,189FY2025 |
| United Performing Arts Fund IncMilwaukee | Form 990 | $8,250,738FY2025 |
| Madison Symphony Orchestra IncMadison | Form 990 | $6,842,882FY2025 |
| Milwaukee County War Memorial IncMilwaukee | Form 990 | $6,606,351FY2025 |
| Confluence Council IncEau Claire | Form 990 | $6,340,289FY2025 |
| Childrens Museum of Rock County IncJanesville | Form 990 | $6,271,578FY2024 |
| GPS Education Partners IncWaukesha | Form 990 | $6,124,513FY2025 |
| Marathon County Historical SocietyWausau | Form 990 | $5,841,668FY2025 |
| Madison Museum of Contemporary Art IncMadison | Form 990 | $5,254,356FY2025 |
| John Michael Kohler Arts Center IncSheboygan | Form 990 | $5,024,732FY2024 |
| First Stage Milwaukee Inc Performing Arts CenterMilwaukee | Form 990 | $5,000,483FY2025 |
| Milwaukee Film IncMilwaukee | Form 990 | $4,980,436FY2025 |
| Radio Milwaukee IncMilwaukee | Form 990 | $4,974,870FY2024 |
| Chippewa Area History Center Foundation IncChippewa Falls | Form 990 | $4,793,408FY2024 |
| Wisconsin Youth Symphony Orchestra IncMadison | Form 990 | $4,666,829FY2025 |
| Florentine Opera Co IncMilwaukee | Form 990 | $4,190,595FY2025 |
| Wcij IncMadison | Form 990 | $3,907,685FY2024 |
| Madison Childrens Museum IncMadison | Form 990 | $3,805,359FY2025 |
| Weill Center Foundation IncSheboygan | Form 990 | $3,493,351FY2025 |
| Ashley for the Arts LtdArcadia | Form 990 | $3,375,622FY2024 |
| Door County Maritime Museum & Lighthouse Preservation Society inSturgeon Bay | Form 990 | $3,327,206FY2025 |
| Wisconsin Chamber Orchestra IncMadison | Form 990 | $3,260,667FY2025 |
| Trout Museum of Art IncAppleton | Form 990 | $3,246,808FY2024 |
| Sturgeon Bay Historical Society Foundation IncSturgeon Bay | Form 990 | $3,235,727FY2024 |
| Skylight Music Theatre CorpMilwaukee | Form 990 | $3,132,252FY2025 |
| Irish Festivals IncWaswatusa | Form 990 | $3,091,125FY2025 |
| Center for Black Excellence and Culture IncMadison | Form 990 | $3,084,248FY2024 |
| Paine Art Center & Gardens IncOshkosh | Form 990 | $2,934,057FY2025 |
| Woodland Pattern IncMilwaukee | Form 990 | $2,922,957FY2025 |
| The Building for Kids IncAppleton | Form 990 | $2,680,629FY2025 |
| Betty Brinn Childrens MuseumMilwaukee | Form 990 | $2,668,121FY2024 |
| Museum of Wisconsin Art IncWest Bend | Form 990 | $2,605,736FY2025 |
| Northern Sky Theater IncFish Creek | Form 990 | $2,586,037FY2025 |
1 to 50 of 1,957