Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Ssadh Association IncDelafield | Form 990 | $212,105FY2025 |
| Society for Magnetic Resonance AngiographyMadison | Form 990 | $203,877FY2026 |
| Endometriosis Assoc IncMiwaukee | Form 990 | $200,781FY2025 |
| RhinosHudson | Form 990-EZ | $187,338FY2025 |
| Grant County Cancer Coalition IncLancaster | Form 990-EZ | $174,534FY2025 |
| Gunning for Hope IncWaunakee | Form 990-EZ | $173,797FY2024 |
| Sparta Area Cancer Support IncSparta | Form 990-EZ | $168,163FY2025 |
| International Eosinophil Society IncMilwaukee | Form 990 | $166,844FY2024 |
| Society of Critical Care AnesthesiologistsMilwaukee | Form 990 | $164,225FY2024 |
| Wisconsin Academy of Family Physicians Foundation IncMequon | Form 990 | $163,627FY2025 |
| Rare Epilepsy Network IncCedarburg | Form 990-EZ | $163,067FY2025 |
| Wisconsin Elks Major Project IncDelavan | Form 990-EZ | $142,188FY2026 |
| SJS Cancer Support TeamBaraboo | Form 990-EZ | $139,144FY2025 |
| Budda-Box IncMontello | Form 990-EZ | $134,395FY2025 |
| Pyramax Bank 4 Ball Charity Tournament IncGrafton | Form 990-EZ | $130,592FY2024 |
| Project Bubaloo IncHubertus | Form 990-EZ | $122,420FY2025 |
| Endalz Fest Foundation IncOnalaska | Form 990-EZ | $117,869FY2024 |
| CHIX4ACAUSE LtdWest Bend | Form 990-EZ | $111,093FY2026 |
| Rabbits Unlimited LimitedSaukville | Form 990-EZ | $108,162FY2025 |
| PELOTON4PARKINSONSHudson | Form 990-EZ | $103,119FY2025 |
| Spina Bifida Wisconsin LtdWauwatosa | Form 990-EZ | $102,498FY2024 |
| Collegium Internationale AllergologicumMilwaukee | Form 990-EZ | $100,339FY2024 |
| Sue Baldwin Fund IncEgg Harbor | Form 990-EZ | $100,296FY2024 |
| Sports Therapeutic and Adaptive Recreation Star AssociationHolmen | Form 990-EZ | $100,275FY2025 |
| Madison Area Down Syndrome Society IncWauwatosa | Form 990 | $94,721FY2024 |
| Temple of Kinship IncDousman | Form 990-EZ | $90,655FY2025 |
| LGMD Awareness Foundation IncTwin Lakes | Form 990-EZ | $88,087FY2025 |
| Al-Anon Family Groups of SE WisconsinWest Allis | Form 990-EZ | $85,413FY2026 |
| Society for Invertebrate PathologyVerona | Form 990-EZ | $84,290FY2026 |
| American Academy of Clinical PsychiatristsKohler | Form 990-EZ | $83,041FY2024 |
| Guardians of the Ribbon Manitowoc County Mishicot WI Chapter IncManitowoc | Form 990-EZ | $81,930FY2024 |
| Sheboygan County Cancer Care Fund IncSheboygan | Form 990-EZ | $81,695FY2024 |
| Vivent Health Endowment Fund IncMilwaukee | Form 990 | $75,969FY2025 |
| Party for a Lifetime LtdFrederic | Form 990-EZ | $74,638FY2024 |
| Sezary Syndrome SocietyMadison | Form 990-EZ | $73,878FY2025 |
| Friends of Carbone Cancer Center IncFitchburg | Form 990-EZ | $73,267FY2025 |
| Alano FoundationMilwaukee | Form 990-EZ | $69,528FY2024 |
| Autism Society of AmericaLittle Chute | Form 990-EZ | $67,634FY2025 |
| WI Inter-Tribel Pink Shawl Intiative IncNew Berlin | Form 990-EZ | $67,417FY2025 |
| Meghans Mission IncOconomowoc | Form 990-EZ | $66,346FY2025 |
| Livemsfree IncColumbus | Form 990-EZ | $65,250FY2024 |
| Joseph Hendricks Jr Memorial Foundation IncorporatedDe Pere | Form 990-EZ | $64,944FY2025 |
| Wisconsin Orthopaedic SocietyKimberly | Form 990-EZ | $63,337FY2024 |
| Hand-N-Hand of Northeastern Wisconsin IncAbrams | Form 990-EZ | $53,120FY2025 |
| Project Periwinkle LtdThiensville | Form 990-N | No figure |
| Epilepsy Families Southeast Wisconsin IncMequon | Form 990-N | No figure |
| Healthy Spines Initiative Wissota Chiropractic ChapterChippewa Falls | Form 990-N | No figure |
| Herbalists Without Borders IncDeerfield | Form 990-N | No figure |
| Aps Foundation of America IncLa Crosse | Form 990-N | No figure |
| Love Morich IncJackson | Form 990-N | No figure |
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