Data / Nonprofits / Wisconsin / Germantown
Nonprofits in Germantown, WI: 107 registered with the IRS
107 nonprofits are registered with the IRS in Germantown, WI, 68 of them 501(c)(3) charities; the 34 that report revenue took in $5.8 million. The largest by revenue: Berean Bible Society ($1.5 million), WLCFS Investment Corporation ($576,395), Ductile Iron Society Inc ($438,620). Most common causes: education (10), recreation and sports (9), community improvement and capacity building (8).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Berean Bible Society | Religion-related | 501(c)(3) | 1960 | $1.5 million | $4.7 million | 2024-12 |
| WLCFS Investment Corporation | Human services | 501(c)(3) | 1991 | $576,395 | $5.7 million | 2024-12 |
| Ductile Iron Society Inc | 501(c)(6) | 1977 | $438,620 | $1.6 million | 2025-06 | |
| Germantown Community Scholarship Fund Inc | Education | 501(c)(3) | 1991 | $310,916 | $1.6 million | 2026-06 |
| Germantown Baseball and Fastpitch Inc | Recreation and sports | 501(c)(3) | 2014 | $257,209 | $70,576 | 2025-12 |
| Wisconsin Association of Plumbing Contractors Inc | 501(c)(6) | 1955 | $244,374 | $330,853 | 2025-12 | |
| Germantown Area Chamber of Commerce and Industry Inc | Community improvement and capacity building | 501(c)(6) | 2025 | $233,397 | $101,798 | 2025-12 |
| FC Wisconsin Nationals Inc | Youth development | 501(c)(3) | 2000 | $222,883 | $2.1 million | 2025-07 |
| Milwaukee Tool Die & Machine Shop Association | 501(c)(6) | 1938 | $176,112 | $236,042 | 2025-12 | |
| American Foundry Society Wi Chapter | 501(c)(6) | 1937 | $157,867 | $431,378 | 2026-05 | |
| Fostering Community Incorporated | Human services | 501(c)(3) | 2023 | $156,892 | $56,922 | 2024-12 |
| Deutschstadt Heritage Foundation Inc | 501(c)(3) | 1989 | $130,554 | $135,086 | 2025-12 | |
| Germantown Historical Society Inc | 501(c)(3) | 1975 | $117,657 | $450,848 | 2025-12 | |
| American Legion | 501(c)(19) | 1946 | $107,851 | $363,893 | 2025-12 | |
| Inshuti International Inc | Human services | 501(c)(3) | 2006 | $98,986 | $14,389 | 2025-12 |
| Adaptive Mobility Providers Inc | Human services | 501(c)(3) | 2025 | $95,179 | $32,610 | 2025-12 |
| Wisconsin Onsite Water Recycling Association Inc | 501(c)(6) | 1998 | $94,406 | $44,681 | 2025-12 | |
| Warhawk Band Boosters | Education | 501(c)(3) | 2014 | $82,974 | $136,655 | 2025-06 |
| Germantown Athletic Booster Club | Education | 501(c)(3) | 2025 | $82,853 | $80,523 | 2025-06 |
| Zamoua Foundation Inc | 501(c)(3) | 2020 | $73,586 | $628,435 | 2025-12 | |
| Epsilon Beta Alumni Corporation | Human services | 501(c)(7) | 2021 | $73,278 | $85,017 | 2025-12 |
| Jocelyn S Foreversparkling Inc | Education | 501(c)(3) | 2022 | $73,139 | $119,441 | 2025-12 |
| Healthcare Human Resources Association of Minnesota Inc | Community improvement and capacity building | 501(c)(6) | 2004 | $71,015 | $119,424 | 2025-12 |
| Wisconsin Roofing Contractors Association Inc | 501(c)(6) | 1975 | $70,455 | $62,803 | 2025-12 | |
| WLCFS Building Corporation | 501(c)(2) | 1991 | $67,482 | $1.5 million | 2024-12 | |
| Little League Baseball Inc | 501(c)(3) | 1967 | $67,216 | $183,988 | 2025-09 | |
| Wisconsin Destination Imagination Inc | Mutual and membership benefit | 501(c)(3) | 2009 | $64,114 | $67,203 | 2025-06 |
| Freistadt Alte Kameraden Band LTD | Arts, culture and humanities | 501(c)(3) | 2021 | $63,243 | $14,657 | 2025-12 |
| Optimist International | 501(c)(4) | 1958 | $34,839 | $49,529 | 2025-09 | |
| Tool Die & Machining Association of Wisconsin Forward Foundation Inc | Science and technology | 501(c)(3) | 2021 | $28,130 | $130,347 | 2025-12 |
| Pommerscher Verein Freistadt Inc | Arts, culture and humanities | 501(c)(3) | 1985 | $25,856 | $32,651 | 2025-09 |
| Hat Trick Enterprises Inc | 501(c)(3) | 2021 | $24,506 | $41,943 | 2025-12 | |
| Information Systems Security Association | Education | 501(c)(6) | 2024 | $19,117 | $27,285 | 2025-12 |
| Germantown Area Veterans Memorial Inc | Public and societal benefit | 501(c)(3) | 2006 | $14,604 | $81,411 | 2026-07 |
| American Legion Auxiliary | 501(c)(19) | $0 | $0 | 2025-09 | ||
| American Syrian Lebanese Club of Milwaukee Inc | Mutual and membership benefit | 501(c)(10) | 2006 | $0 | $0 | 2025-12 |
| Archbishop William E Cousins Council No 10 715 | Mutual and membership benefit | 501(c)(8) | 2018 | $0 | $0 | 2026-06 |
| Association for Corporate Growth Inc | 501(c)(6) | 1984 | ||||
| Axemen Professional Firefighter MC Wisconsin Chapter 1 Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Bethlehem Lutheran Church | 501(c)(3) | 1966 | ||||
| Blue Knights Motorcycle Club | 501(c)(10) | 1989 | $0 | $0 | 2025-12 | |
| Burlington Police Benevolent Association Retiree Health Trust | Mutual and membership benefit | 501(c)(9) | 2009 | |||
| Captain Awesome Cares Incorporated | Diseases, disorders and medical disciplines | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Catholic Order of Foresters | 501(c)(8) | 1972 | $0 | $0 | 2025-12 | |
| Chosen Gen Discipleship Ministry Inc | Religion-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Cross Way Church Inc | 501(c)(3) | 1972 | ||||
| Delta Kappa Gamma Society | 501(c)(6) | 1965 | $0 | $0 | 2026-06 | |
| Demolay International | Arts, culture and humanities | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Dinks 4 A Difference Inc | Recreation and sports | 501(c)(3) | 2026 | |||
| Eastern Kettle Morraine Chapt 1578 Women of the Moose | 501(c)(8) | 1935 | $0 | $0 | 2026-04 | |
| Embroiderers Guild of America Inc | 501(c)(3) | 1976 | ||||
| Faith Lutheran Church | 501(c)(3) | 1941 | ||||
| Foundation Ministries Church | Religion-related | 501(c)(3) | 2001 | |||
| Friends of Leadership Germantown Inc | Community improvement and capacity building | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Friends of the Duerrwaechter Memorial Library | 501(c)(3) | 1984 | $0 | $0 | 2026-04 | |
| Germantown Community Coalition Corporation | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Germantown Friends of Parks & Recreations | Recreation and sports | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Germantown Gridiron Club | Recreation and sports | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Germantown K9 Fundraising Organization Inc | Crime and legal-related | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Germantown Kiwanis Community Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Germantown Senior Citizens Club Inc | Human services | 501(c)(4) | 2007 | $0 | $0 | 2025-12 |
| Germantown Sno-Drifters Snowmobile Club Inc | Recreation and sports | 501(c)(4) | 2014 | $0 | $0 | 2026-04 |
| Germantown Youth Futures Inc | Youth development | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Hartland Police Association Retiree Health Trust | Mutual and membership benefit | 501(c)(9) | 2008 | |||
| Hmong Development Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| International Association of Fire Fighters Local 4854 Germantown | 501(c)(5) | 2020 | $0 | $0 | 2023-09 | |
| Junior Trojan Volleyball Club | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2026-04 |
| Kiwanis International Inc | 501(c)(4) | 1940 | $0 | $0 | 2025-09 | |
| Lake Michigan Yachting Association | Recreation and sports | 501(c)(7) | 2000 | $0 | $0 | 2025-12 |
| Life Church | 501(c)(3) | 1964 | 2013-12 | |||
| Literacy & Positive Impact Advocacy Limited | Community improvement and capacity building | 501(c)(3) | 2024 | |||
| Living Faith Prayer Ministry | Religion-related | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| M & M Team Inc | 501(c)(3) | 1987 | $0 | $0 | 2025-12 | |
| Menomonee Falls Police Association Inc Retiree Health Trust | Mutual and membership benefit | 501(c)(9) | 2006 | |||
| Mercy Works Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $12.5 million | 2025-12 | |
| Midwest Federation Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Midwest Federation of American Syrian-Lebanese Clubs Inc | 501(c)(10) | 1982 | $0 | $0 | 2025-09 | |
| Midwest Scientific Glass Society | Science and technology | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Milwaukee Feis Society | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-09 |
| Moms Club | Human services | 501(c)(3) | 2001 | $0 | $0 | 2026-06 |
| Nadca Chapter 12 Inc | Community improvement and capacity building | 501(c)(6) | 2025 | |||
| North Shore Legion Rugby Club Ua | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| One Strong Dude Foundation | Education | 501(c)(3) | 2024 | |||
| Our Saviours Cemetery Association | Mutual and membership benefit | 501(c)(13) | 2014 | $0 | $0 | 2025-12 |
| Outdoor Adventures for Cancer Survivors Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Painting & Decorating Contractors of America Wisconsin Council Inc | Community improvement and capacity building | 501(c)(6) | 2013 | $0 | $0 | 2023-12 |
| Phil Datka Memorial Fund | Education | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Pta Wisconsin Congress | 501(c)(3) | 1972 | $0 | $0 | 2025-06 | |
| Pta Wisconsin Congress | 501(c)(3) | 1972 | $0 | $0 | 2026-06 | |
| Pta Wisconsin Congress | 501(c)(3) | 1972 | $0 | $0 | 2026-06 | |
| Pta Wisconsin Congress | 501(c)(3) | 1972 | $0 | $0 | 2026-06 | |
| Pta Wisconsin Congress | 501(c)(3) | 1972 | $0 | $0 | 2025-06 | |
| Southeastern Wisconsin Adaptive Ski Program | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-09 |
| Southeastern Wisconsin Lions Bold Inc | 501(c)(3) | 1978 | $0 | $0 | 2025-06 | |
| St Boniface Congregation | 501(c)(3) | 1946 | ||||
| Veterans of Foreign Wars of the United States Dept of Wisconsin | 501(c)(19) | 1973 | $0 | $0 | 2026-06 | |
| Veterans of Foreign Wars of the United States Dept of Wisconsin | 501(c)(19) | 1973 | $0 | $0 | 2026-06 | |
| Veterans of Foreign Wars of the United States Dept of Wisconsin | 501(c)(19) | 1973 | $0 | $0 | 2026-06 | |
| Washington County Association of Snowmobile Clubs Inc | 501(c)(4) | 1989 | $0 | $0 | 2025-10 | |
| West Bend Spotlight Troupe Boosters Inc | Education | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Whiskey Jack Camp Inc | 501(c)(7) | 1961 | $0 | $0 | 2025-12 | |
| Wisconsin Association for Language Teachers | Education | 501(c)(3) | 2006 | $0 | $0 | 2025-06 |
| Wisconsin Geothermal Association | Community improvement and capacity building | 501(c)(6) | 2002 | $0 | $0 | 2025-12 |
| Wisconsin Law Enforcement Canine Handlers Incorporated | Community improvement and capacity building | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Wisconsin Lutheran Child and Family Service Inc | Health care | 501(c)(3) | 1966 | |||
| World Life Inc | Religion-related | 501(c)(3) | 2013 | |||
| You Are the Hero Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
By cause in Germantown, WI
- Education 10
- Recreation and sports 9
- Community improvement and capacity building 8
- Mutual and membership benefit 7
- Human services 7
- Arts, culture and humanities 6
- Religion-related 5
- Philanthropy, voluntarism and grantmaking foundations 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.