Data / Nonprofits / Wisconsin / S Milwaukee
Nonprofits in S Milwaukee, WI: 69 registered with the IRS
69 nonprofits are registered with the IRS in S Milwaukee, WI, 51 of them 501(c)(3) charities; the 14 that report revenue took in $8.4 million. The largest by revenue: Wisconsin Insurance Plan ($3.8 million), Guidance Academy Inc ($3.2 million), Milwaukee Audubon Society Inc ($236,492). Most common causes: education (9), recreation and sports (6), religion-related (5).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Wisconsin Insurance Plan | 501(c)(6) | 1970 | $3.8 million | $8.2 million | 2024-12 | |
| Guidance Academy Inc | Education | 501(c)(3) | 2023 | $3.2 million | $1.6 million | 2025-06 |
| Milwaukee Audubon Society Inc | Environment | 501(c)(3) | 1976 | $236,492 | $1.6 million | 2025-06 |
| South Milwaukee Performing Arts Council Corporation | Arts, culture and humanities | 501(c)(3) | 2009 | $175,798 | $614,796 | 2025-06 |
| United Steelworkers | 501(c)(5) | 1940 | $173,353 | $496,117 | 2025-12 | |
| South Milwaukee Industrial Museum LLC | Arts, culture and humanities | 501(c)(3) | 2019 | $165,128 | $1.9 million | 2025-12 |
| Wisconsin Track Coaches Association | Recreation and sports | 501(c)(3) | 2004 | $139,107 | $126,338 | 2025-12 |
| Gearbox Labs Inc | Education | 501(c)(3) | 2024 | $114,892 | $4,500 | 2022-06 |
| South Milwaukee Little League Inc | 501(c)(3) | 1958 | $89,405 | $252,062 | 2025-10 | |
| South Milwaukee Lions Club Foundation Inc | Human services | 501(c)(3) | 2010 | $88,141 | $204,733 | 2025-06 |
| Knights of Columbus | 501(c)(8) | 1940 | $84,082 | $155,983 | 2025-12 | |
| South Milwaukee Football Booster Club Inc | Recreation and sports | 501(c)(3) | 2016 | $70,310 | $40,835 | 2025-12 |
| Wis Chapter Internatl Assoc Arson Investigators Inc | 501(c)(6) | 1991 | $66,654 | $76,653 | 2024-12 | |
| Mount Meru Tumaini Health Clinic Inc | Health care | 501(c)(3) | 2004 | $45,067 | $56,182 | 2025-06 |
| Amateur Radio Emergency Corps Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Amplifying Mke Pathways Inc | Youth development | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Art of Music Academy Inc | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Blakewood Elementary Pto Inc | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Blue Star Mothers of America Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-08 | |
| Brotherhood of Locomotive Engineers and Trainmen | 501(c)(5) | 1940 | $0 | $0 | 2020-12 | |
| Catholic War Veterans of the United States of America Inc | 501(c)(4) | 1972 | $0 | $0 | 2025-12 | |
| Christian Home Educators South Side | Education | 501(c)(3) | 2026 | |||
| Combat Veterans Motorcycle Association Chapter 45-1 Inc | Public and societal benefit | 501(c)(19) | 2011 | $0 | $0 | 2025-12 |
| Disabled American Veterans Auxiliary Inc | 501(c)(4) | 1973 | $0 | $0 | 2025-06 | |
| Disabled American Veterans Auxiliary Inc | Public and societal benefit | 501(c)(4) | 1973 | $0 | $0 | 2025-06 |
| Divine Mercy Parish | 501(c)(3) | 1946 | ||||
| E W Luther Pto | Education | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Faith Christian Fellowship of Metro Milwaukee | 501(c)(3) | 1980 | ||||
| Faith Christian Ministries | Religion-related | 501(c)(3) | 2012 | |||
| Friends of the Mill Pond & Oak Creek Watercourse | Environment | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Friends of the South Milwaukee Library | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Full Gospel Assemblies Church of Immanuel | 501(c)(3) | 1970 | ||||
| Globe Conservation Club Incorporated | 501(c)(4) | 1966 | $0 | $0 | 2025-12 | |
| Gospel of Grace Ministry 200 15TH Ave | 501(c)(3) | 1989 | ||||
| Huntingtons Disease Society of America Inc | 501(c)(3) | 1988 | ||||
| International Association of Fire Fighters | 501(c)(5) | 1966 | $0 | $0 | 2025-09 | |
| International Association of Lions Clubs | 501(c)(4) | 1940 | $0 | $0 | 2025-06 | |
| Jehovah Jireh Bible Church | Religion-related | 501(c)(3) | 2016 | |||
| Junior Sabers Volleyball LTD | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2026-08 |
| Kingdom Alliance for Medical Excell Ence | Health care | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Lakeview Elementary of South Milwaukee Pto | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Light of Christ Church Inc | Religion-related | 501(c)(3) | 2006 | |||
| Milwaukee Chin Baptist Church | 501(c)(3) | 1955 | ||||
| Milwaukee Soccer Development Group Inc | Recreation and sports | 501(c)(3) | 2014 | $0 | $5,613 | 2025-12 |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Nothing Less Inc | Civil rights, social action and advocacy | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Pug Hugs Inc | Animal-related | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Rawson Elementary Parent Teacher Organization | Education | 501(c)(3) | 2018 | $0 | $0 | 2023-08 |
| Rocket Boosters Inc | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| SM Legacy Inc | Arts, culture and humanities | 501(c)(3) | 2000 | $0 | $0 | 2024-12 |
| SMPD Dare Program | Mental health and crisis intervention | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| SMPD K9 Program | Animal-related | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| SMPD Shop With A Cop | Human services | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Slovak Catholic Sokol 93 | 501(c)(4) | 1972 | $0 | $0 | 2025-12 | |
| South Milwaukee 1400 Fishing and Hunting Club | Recreation and sports | 501(c)(7) | 2013 | $0 | $0 | 2025-12 |
| South Milwaukee Amateur Radio Club Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 | |
| South Milwaukee Baseball Booster Club | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| South Milwaukee Community Night Out | Crime and legal-related | 501(c)(3) | 2010 | $0 | $0 | 2024-10 |
| South Milwaukee Heritage Days Foundation | Public and societal benefit | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| South Milwaukee Historical Society Inc | 501(c)(3) | 1973 | $0 | $0 | 2025-12 | |
| South Milwaukee Rockets Wrestlingclub | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-08 |
| South Milwaukee Veterans Council | 501(c)(4) | 1985 | $0 | $0 | 2024-12 | |
| The Allied Veterans Council of Milwaukee County | Public and societal benefit | 501(c)(19) | 2014 | $0 | $0 | 2025-12 |
| Tops Club Inc | Health care | 501(c)(3) | 2008 | $0 | $0 | 2026-03 |
| Trinity Lutheran Church | 501(c)(3) | 1988 | 2013-12 | |||
| Trinity Lutheran Endowment Fund Inc | Religion-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| United Steelworkers | 501(c)(5) | 1940 | $0 | $0 | 2025-12 | |
| Vine Community Church Inc | Religion-related | 501(c)(3) | 2022 | |||
| Zion Ev Lutheran Church | 501(c)(3) | 1966 | 2013-12 |
By cause in S Milwaukee, WI
- Education 9
- Recreation and sports 6
- Religion-related 5
- Arts, culture and humanities 4
- Public and societal benefit 4
- Health care 3
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.