Data / Nonprofits / Wisconsin / Fremont
Nonprofits in Fremont, WI: 29 registered with the IRS
29 nonprofits are registered with the IRS in Fremont, WI, 22 of them 501(c)(3) charities; the 4 that report revenue took in $1.4 million. The largest by revenue: International Society of Ocular Oncology ($621,764), Webfooter Water Shows Inc ($345,781), Fremont-Wolf River Ems LTD ($284,027). Most common causes: recreation and sports (4), education (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| International Society of Ocular Oncology | Community improvement and capacity building | 501(c)(6) | 2005 | $621,764 | $796,680 | 2025-12 |
| Webfooter Water Shows Inc | Recreation and sports | 501(c)(3) | 1999 | $345,781 | $896,769 | 2025-12 |
| Fremont-Wolf River Ems LTD | 501(c)(3) | 1978 | $284,027 | $372,492 | 2025-12 | |
| Boom Bay Volunteer Fire Co LTD | 501(c)(4) | 1975 | $186,925 | $522,767 | 2024-12 | |
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2025-09 | |
| American Legion Post | 501(c)(19) | 1973 | $0 | $0 | 2025-12 | |
| Chamber of Commerce of Fremont | Community improvement and capacity building | 501(c)(6) | 2017 | $0 | $0 | 2024-12 |
| Fremont Area Historical Society | Arts, culture and humanities | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Fremont Stem Academy Inc | Education | 501(c)(3) | 2026 | |||
| Fremont Wolf River Firefighters Association | Public safety, disaster preparedness and relief | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Friends of Readfield Park Inc | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Friends of the Neuschafer | Education | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Future Farmers of America and Its State Associations & Local Chapter | 501(c)(3) | 1945 | $0 | $0 | 2025-08 | |
| Immanuel Lutheran Church | 501(c)(3) | 1988 | ||||
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Metz Ridge Runners Inc | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Northeast &CENTRAL Wisconsin Atv-Utv Association | Recreation and sports | 501(c)(4) | 2023 | $0 | $0 | 2025-12 |
| Quality Cna Foundation | Employment | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Soul Purpose Ministry Inc | Religion-related | 501(c)(3) | 2004 | $311,153 | 2024-12 | |
| St John Lutheran Church | 501(c)(3) | 1966 | ||||
| St Paul Evangelical Lutheran Chruch | 501(c)(3) | 1941 | ||||
| Taylor Kennedy Folk Scholarship Foundation Inc | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Trout Unlimited | 501(c)(3) | 1972 | $0 | $0 | 2026-03 | |
| Waupaca Area Juvenile Diabetes Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2014 | $0 | $0 | 2025-03 |
| Waupaca Co Sheriff Reserve Search Recovery Arson Explosives Weapons | Crime and legal-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Wisconsin Adapted Sports League Association | Youth development | 501(c)(3) | 2026 | |||
| Wisconsin Goat Products Corporation | Animal-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Zion Evangelical Lutheran Church | Religion-related | 501(c)(3) | 1966 | |||
| Zion Lutheran Church | 501(c)(3) | 1941 |
By cause in Fremont, WI
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Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.