Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Brooklink IncBrookfield | Form 990 | $523,750FY2024 |
| Plymouth Education Foundation IncPlymouth | Form 990 | $519,939FY2024 |
| Manitowoc Public Library Foundation IncManitowoc | Form 990 | $518,065FY2025 |
| Hannah Center IncMarshfield | Form 990 | $517,543FY2024 |
| Madison Family Medicine Residency CorporationMadison | Form 990 | $513,444FY2024 |
| St Croix Valley SartHudson | Form 990 | $513,290FY2026 |
| Casa of Rock CountyJanesville | Form 990 | $509,949FY2025 |
| Booth Manor IncWauwatosa | Form 990 | $508,515FY2025 |
| Rhinelander District Library Foundation IncRhinelander | Form 990 | $507,405FY2025 |
| Waukesha County Youth Hockey Association IncWaukesha | Form 990 | $506,974FY2025 |
| South Wood County Historical CorporationWisconsin Rapids | Form 990 | $506,782FY2025 |
| Wisconsin Marine Historical Society IncMilwaukee | Form 990 | $506,496FY2025 |
| Lake Country Players IncHartland | Form 990 | $506,468FY2025 |
| Big Brothers Big Sisters of Northcentral WI IncWausau | Form 990 | $506,270FY2025 |
| Big Brothers and Big Sisters of Washington County IncWest Bend | Form 990 | $505,321FY2025 |
| Little League Baseball IncMadison | Form 990 | $494,707FY2025 |
| Oneida County Humane SocietyRhinelander | Form 990 | $493,931FY2025 |
| Milwaukee Tennis & Education Foundation IncMilwaukee | Form 990 | $492,429FY2025 |
| Habitat for Humanity International IncSaint Croix Falls | Form 990 | $489,857FY2025 |
| Sheboygan Blue Line Association IncSheboygan | Form 990 | $489,796FY2025 |
| Prairie Ridge Health Foundation IncColumbus | Form 990 | $488,678FY2025 |
| Wilderness Fellowship IncFrederic | Form 990 | $488,463FY2025 |
| Dismas MinistryMilwaukee | Form 990 | $484,349FY2025 |
| Hudson Hospital FoundationHudson | Form 990 | $481,650FY2024 |
| International Aerobatic Club IncOshkosh | Form 990 | $479,516FY2026 |
| Summit Educational Association IncMilwaukee | Form 990 | $479,195FY2024 |
| Parents Place IncWaukesha | Form 990 | $477,911FY2025 |
| Global Friends in Action IncMadison | Form 990 | $476,382FY2024 |
| Nurses on Boards CoalitionMadison | Form 990 | $474,185FY2025 |
| Wheels of Independence IncWisconsin Rapids | Form 990 | $471,666FY2025 |
| Marathon Area Swim Association IncMarathon | Form 990 | $464,517FY2025 |
| Affiliate Chief Executives Council IncDelafield | Form 990 | $463,542FY2025 |
| Shullsburg Memorial Hospital AssnShullsburg | Form 990 | $463,036FY2025 |
| Fishing Has No Boundaries IncHayward | Form 990 | $462,599FY2025 |
| Youth Hockey Club of Eau Claire IncEau Claire | Form 990 | $460,660FY2025 |
| MsruntheusHartland | Form 990 | $459,442FY2025 |
| Wisconsin Rowing Stewards of 1874 IncMadison | Form 990 | $458,810FY2024 |
| Langlade County Fair IncAntigo | Form 990 | $455,644FY2025 |
| Delavan Friends of the Park IncDelavan | Form 990 | $448,550FY2025 |
| Norman B Barr Camp IncWilliams Bay | Form 990 | $448,130FY2025 |
| Trinity Terrace IncWatertown | Form 990 | $446,574FY2024 |
| Lake Waubesa Bible Camp IncMcFarland | Form 990 | $441,582FY2025 |
| Edgar Child Care IncEdgar | Form 990 | $441,321FY2025 |
| Rapids Area Soccer IncWisconsin Rapids | Form 990 | $437,833FY2025 |
| Womens Care Center Madison IncMadison | Form 990 | $437,383FY2025 |
| Monona Grove Nursery School IncMadison | Form 990 | $436,808FY2025 |
| Anvil Housing CorporationMilwaukee | Form 990 | $433,010FY2025 |
| St Catherines High School Foundation IncRacine | Form 990 | $432,816FY2025 |
| Pewaukee Lake Sailing School IncPewaukee | Form 990 | $432,739FY2024 |
| La Crosse County Historical SocietyLa Crosse | Form 990 | $430,470FY2024 |
401 to 450 of 3,146