Data / Nonprofits / Wisconsin / Oshkosh / Education
Education nonprofits in Oshkosh, WI: 39 registered with the IRS
39 education nonprofits are registered with the IRS in Oshkosh, WI, 38 of them 501(c)(3) charities; the 13 that report revenue took in $55.9 million. The largest by revenue: Cooperative Educational Service Agency 6 ($35.5 million), Wisconsin Independent Christian Schools Inc ($13 million), University of Wisconsin Oshkosh Foundation Inc ($4.4 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|
| Cooperative Educational Service Agency 6 | 501(c)(3) | 1999 | $35.5 million | $24.1 million | 2025-06 |
| Wisconsin Independent Christian Schools Inc | 501(c)(3) | 2000 | $13 million | $9.1 million | 2025-06 |
| University of Wisconsin Oshkosh Foundation Inc | 501(c)(3) | 1964 | $4.4 million | $49.4 million | 2025-06 |
| Acton Academy Oshkosh Inc | 501(c)(3) | 2021 | $609,854 | $207,916 | 2025-06 |
| Eaa Vintage Aircraft Association Incorporated | 501(c)(3) | 1996 | $582,120 | $2.6 million | 2026-02 |
| Smart Thinking Foundation Inc | 501(c)(3) | 2020 | $501,783 | $667,522 | 2024-12 |
| Lourdes Foundation Inc | 501(c)(3) | 1980 | $446,609 | $5.1 million | 2025-06 |
| Battle On Bago Foundation Inc | 501(c)(3) | 2013 | $284,220 | $608,472 | 2024-12 |
| Oshkosh Chamber of Commerce Foundation Inc | 501(c)(3) | 2002 | $246,842 | $350,604 | 2025-09 |
| Trio Young Scholars | 501(c)(3) | 2022 | $121,023 | $19,165 | 2025-06 |
| American Black Belt Academy | 501(c)(3) | 1995 | $80,044 | $23,608 | 2025-12 |
| Learning Collaborative | 501(c)(3) | 2024 | $43,613 | $16,492 | 2024-12 |
| Oshkosh West Booster Club Inc | 501(c)(3) | 2010 | $42,041 | $55,445 | 2025-12 |
| Altrusa International Foundation Inc | 501(c)(3) | 1985 | $0 | $0 | 2026-05 |
| Capstone Consulting Inc | 501(c)(3) | 2022 | | $1 | 2025-12 |
| Carl Traeger PSG Carl Traeger Elementary School | 501(c)(3) | 2011 | $0 | $0 | 2025-08 |
| Chai Abroad Foundation for Education Inc | 501(c)(3) | 2026 | | | |
| Delta Sigma Phi Fraternity Inc | 501(c)(7) | 2025 | | | |
| Friends of the Oshkosh Public Libra Ry Inc | 501(c)(3) | 2026 | | | |
| Jefferson Elementary School Pto Inc | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Jerry Peppler Memorial Scholarship Fund | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Lakeside Elementary Pto | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| Lebelle-Smith Scholarship Fund Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Midwestern Association of Chemistry Teachers in Liberal Arts Colleges | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Miss Oshkosh Scholarship Organization | 501(c)(3) | 2025 | | | |
| Neenah Dance Program Inc | 501(c)(3) | 2026 | | | |
| Oakwood Elementary Parent Teacher Organization Incorporated | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Oshkosh Kids Museum Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Oshkosh Tool Library | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Oshkosh Warbirds Squadron 32 | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Portciuncula Oratory Inc | 501(c)(3) | 2026 | | | |
| Shapiro Whirlwinds Pto Inc | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Take Heart America | 501(c)(3) | 2008 | $0 | $0 | 2024-12 |
| Teachers Closet | 501(c)(3) | 2015 | $0 | $0 | 2025-05 |
| Winneconne Road Runners | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Wisconsin College Personnel Association Inc | 501(c)(3) | 2009 | $0 | $0 | 2026-06 |
| Women in Aviation International | 501(c)(3) | 2003 | $0 | $0 | 2025-09 |
| Wyldewood Christian School Inc | 501(c)(3) | 2023 | | | |
| York Rite Library and Museum Inc | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
Other causes in Oshkosh, WI
Every nonprofit in Oshkosh, WI · Education nonprofits across the state · Nonprofits in every city of the state
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.