Data / Nonprofits / Wisconsin / Monona
Nonprofits in Monona, WI: 123 registered with the IRS
123 nonprofits are registered with the IRS in Monona, WI, 97 of them 501(c)(3) charities; the 51 that report revenue took in $65.5 million. The largest by revenue: Tellurian Inc ($16.3 million), A Better Wisconsin Together Inc ($10.3 million), Disability Rights Wisconsin Inc ($7.8 million). Most common causes: education (16), philanthropy, voluntarism and grantmaking foundations (12), recreation and sports (8).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Tellurian Inc | Mental health and crisis intervention | 501(c)(3) | 1985 | $16.3 million | $4.6 million | 2024-12 |
| A Better Wisconsin Together Inc | Civil rights, social action and advocacy | 501(c)(4) | 2020 | $10.3 million | $3.6 million | 2025-12 |
| Disability Rights Wisconsin Inc | 501(c)(3) | 1984 | $7.8 million | $4.8 million | 2025-09 | |
| One City Schools Foundation Inc | Education | 501(c)(3) | 2022 | $5.9 million | $16.6 million | 2025-06 |
| Aldo Leopold Nature Center Inc | Environment | 501(c)(3) | 1994 | $3.8 million | $6.5 million | 2024-12 |
| Wisconsin Health Information Organization Inc | Health care | 501(c)(3) | 2008 | $2.9 million | $2.3 million | 2025-12 |
| California Society of Municipal Finance Officers | 501(c)(6) | 1967 | $2.5 million | $2.4 million | 2024-12 | |
| National Electrical Contractors Association Inc Wisconsin Chapter | 501(c)(6) | 1964 | $1.8 million | $4.1 million | 2024-12 | |
| International Association of Industrial Accident Boards & Commi | Education | 501(c)(3) | 2003 | $1.5 million | $2.1 million | 2025-12 |
| Samaritan Counseling Center of Southern Wisconsin Inc | Religion-related | 501(c)(3) | 1995 | $1.1 million | $179,625 | 2024-12 |
| Association of Southern California Defense Counsel | 501(c)(6) | 1964 | $986,802 | $700,749 | 2024-12 | |
| Champions4kids Inc | Recreation and sports | 501(c)(3) | 2007 | $899,377 | $1.5 million | 2024-12 |
| Nami Dane County Inc | Mental health and crisis intervention | 501(c)(3) | 1980 | $792,586 | $1.3 million | 2024-12 |
| California Ambulance Association | 501(c)(6) | 1966 | $734,015 | $390,637 | 2025-12 | |
| Wisconsin County Highway Association | Public and societal benefit | 501(c)(3) | 2024 | $675,298 | $640,583 | 2025-12 |
| Hackett Hemwall Patterson Foundation Inc | Health care | 501(c)(3) | 2002 | $615,818 | $684,398 | 2025-12 |
| Wisconsin Library Association Inc | Education | 501(c)(6) | 1995 | $556,197 | $727,858 | 2025-12 |
| Simpson Street Free Press Inc | Arts, culture and humanities | 501(c)(3) | 1997 | $446,895 | $288,200 | 2024-12 |
| National Association of Travel Healthcare Organizations | Community improvement and capacity building | 501(c)(6) | 2012 | $411,841 | $731,603 | 2024-12 |
| Society for Affective Science Inc | Science and technology | 501(c)(3) | 2014 | $371,289 | $490,353 | 2025-12 |
| Friends of San Damiano Inc | Environment | 501(c)(3) | 2021 | $337,155 | $345,996 | 2024-12 |
| A Better Wisconsin Together Institute Inc | Public and societal benefit | 501(c)(3) | 2020 | $322,000 | $461,086 | 2025-12 |
| Monona Chamber of Commerce Inc | 501(c)(6) | 1993 | $313,734 | $75,926 | 2025-12 | |
| Bikes 4 Kids Wisconsin Inc | Youth development | 501(c)(3) | 2016 | $285,054 | $181,376 | 2025-06 |
| National Human Resources Association Inc | 501(c)(6) | 2004 | $278,781 | $119,215 | 2025-06 | |
| Monona Community Festival Committee Inc | Community improvement and capacity building | 501(c)(3) | 2015 | $261,486 | $174,031 | 2025-12 |
| One City Advocates Inc | Education | 501(c)(4) | 2025 | $250,250 | $116,523 | 2025-06 |
| Sankofa Behavioral & Community Health Inc | Human services | 501(c)(3) | 2016 | $248,165 | $135,789 | 2024-12 |
| One City Broadway LLC | Education | 501(c)(3) | 2022 | $226,644 | $20.7 million | 2025-06 |
| Sharing Resources Worldwide Inc | International, foreign affairs and national security | 501(c)(3) | 2005 | $224,403 | $149,962 | 2025-12 |
| Professional Convention Management Association | 501(c)(6) | 1967 | $216,409 | $304,346 | 2025-12 | |
| Collaboration Project | Religion-related | 501(c)(3) | 2020 | $197,130 | $256,652 | 2025-06 |
| Society of Wood Science and Technology | Education | 501(c)(3) | 2018 | $189,000 | $638,112 | 2024-12 |
| Surfaces in Biomaterials | 501(c)(3) | 1993 | $147,027 | $86,961 | 2024-12 | |
| Haiti Medical Mission of Wisconsin Inc | International, foreign affairs and national security | 501(c)(3) | 2004 | $138,257 | $150,978 | 2025-12 |
| Badwater Ski-Ters Inc | Recreation and sports | 501(c)(3) | 2025 | $133,180 | $123,200 | 2025-12 |
| Corgiaid Inc | Animal-related | 501(c)(3) | 2000 | $125,286 | $840,426 | 2025-12 |
| Nuestro Mundo Inc | Education | 501(c)(3) | 2004 | $119,406 | $158,448 | 2025-06 |
| Monona Grove Education Foundation Inc | Education | 501(c)(3) | 1995 | $117,528 | $1.2 million | 2024-12 |
| Kiwanis Club of Madison Foundation | Community improvement and capacity building | 501(c)(3) | 1963 | $116,229 | $1.9 million | 2024-12 |
| Doyenne Group Inc | Human services | 501(c)(3) | 2015 | $108,937 | $245,430 | 2025-12 |
| The Sewing Machine Project Inc | Human services | 501(c)(3) | 2007 | $105,520 | $157,045 | 2025-12 |
| Wacdl Inc | 501(c)(6) | 1993 | $104,237 | $72,448 | 2023-06 | |
| Monona Swim Club Inc | Recreation and sports | 501(c)(3) | 2002 | $96,605 | $32,222 | 2024-12 |
| Badgers United Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $92,483 | $296,613 | 2025-06 |
| National Class E Scow Association | 501(c)(3) | 1982 | $85,630 | $356,619 | 2025-10 | |
| International Association of Machinists & Aerospace Workers | 501(c)(5) | 1940 | $73,449 | $516,758 | 2025-12 | |
| MG Sings Inc | Education | 501(c)(3) | 2008 | $69,163 | $30,596 | 2023-07 |
| Wisconsin Library Association Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1995 | $57,425 | $316,022 | 2024-12 |
| Wisconsin State Telecommunicatons Foundation Inc | Education | 501(c)(3) | 1965 | $47,823 | $132,527 | 2024-12 |
| Mabel Barton Memorial Scholarship Trust | Education | 501(c)(3) | 2000 | $6,642 | $152,889 | 2025-12 |
| Academy of Veterinary Surgical Technicians | Animal-related | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| American Society for Training & Development | 501(c)(3) | 1977 | $0 | $0 | 2025-12 | |
| Art and Soul Innovations | Arts, culture and humanities | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Bereaved Parents of Madison Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 | |
| Boscobel Grand Army of the Republic Hall Preservationists Inc | 501(c)(3) | 1994 | $0 | $0 | 2024-12 | |
| Casa de Fe Inc | Religion-related | 501(c)(3) | 2014 | |||
| Comunidad Cristiana Luz de Esperanza Inc | Religion-related | 501(c)(3) | 2022 | |||
| D J Williams Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $307,946 | 2025-12 | |
| Dane County Chiefs of Police Association Inc | 501(c)(4) | 1996 | $0 | $0 | 2025-12 | |
| Edward & Neta Thompson Memorial Scholarship Fund | Education | 501(c)(3) | 2001 | $90,699 | 2025-03 | |
| Elizabeth Woodruff Charitable Trust Bank of Wisconsin Trustee | 501(c)(3) | 1985 | $320,591 | 2026-05 | ||
| Ellen Foundation Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $249,741 | 2025-12 | |
| Fair Is Fair USA Inc | Mental health and crisis intervention | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Friends of Wvmo | Arts, culture and humanities | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Friends of the Monona Public Library | 501(c)(3) | 1984 | $0 | $0 | 2026-04 | |
| Friends of the Monona Senior Centerinc | Human services | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Friends of the Waterberg Wild Dogs | Animal-related | 501(c)(3) | 2023 | $0 | $0 | 2026-05 |
| Gaters Search and Rescue Incorporated | Public safety, disaster preparedness and relief | 501(c)(3) | 2025 | |||
| Gunderson Community Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $1 | 2025-12 | |
| Heffel Memorial Scholarship Trust | Education | 501(c)(3) | 1997 | $107,036 | 2025-12 | |
| Hickory Hill Puppy Rescue | Animal-related | 501(c)(3) | 2026 | |||
| Hindu Dharma Circle | Religion-related | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Historic Blooming Grove Historical Society Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| International Association of Lions Clubs | 501(c)(4) | $0 | $0 | 2026-06 | ||
| International Association of Lions Clubs | 501(c)(4) | 1940 | $0 | $0 | 2025-06 | |
| International DN Ice Yacht Racing Association | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| La Follette Class of 1983 | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Lo Marie Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Lutheran Church Missouri Synod | 501(c)(3) | 1941 | 2004-12 | |||
| Madison Friends of International Students | 501(c)(3) | 1961 | $0 | $0 | 2025-05 | |
| Madison Vipassana Inc | Religion-related | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Madison-Obihiro Sister City Inc | Community improvement and capacity building | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Modern Woodmen of America | 501(c)(9) | 1961 | $0 | $0 | 2025-12 | |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Modern Woodmen of America | 501(c)(8) | 1961 | $0 | $0 | 2025-12 | |
| Monarch Ministries | Religion-related | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Monona Memorial Day Parade | Public and societal benefit | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Monona Oaks Community Church Inc | Religion-related | 501(c)(3) | 2017 | |||
| Monona Pto Inc | Education | 501(c)(3) | 2017 | $29,728 | 2025-06 | |
| Monona Public Library Foundation Inc | Education | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Monona United Methodist Church | 501(c)(3) | 1974 | 2013-12 | |||
| National Sojurners Inc | 501(c)(4) | 1948 | $0 | $0 | 2026-06 | |
| Norahs Giving Heart Inc | Health care | 501(c)(3) | 2022 | $37,718 | 2025-12 | |
| Ocd - Wisconsin Foundation Inc | Mental health and crisis intervention | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Our Savior Deaf Lutheran Church | 501(c)(3) | 1941 | ||||
| Outdoor Kids Foundation LTD | Human services | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Reptile Rapture Rescue Corp | Animal-related | 501(c)(3) | 2024 | |||
| Salt and Light Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1995 | $70,734 | 2024-12 | |
| Southern Wisconsin Area Assembly Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| St Stephens Ev Lutheran Church | 501(c)(3) | 1988 | 2013-12 | |||
| St Stephens Evangelical Lutheran Church Foundation Inc | 501(c)(3) | 1982 | $0 | $0 | 2025-12 | |
| Team MS Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Tfi Foundation Inc | Community improvement and capacity building | 501(c)(3) | 1980 | $6.4 million | 2024-12 | |
| The Bloom Project | Community improvement and capacity building | 501(c)(3) | 2026 | |||
| The East Side Business Mens Association Charitable Trust | 501(c)(3) | 1985 | $0 | $0 | 2025-12 | |
| Three Angels Christian School | 501(c)(3) | 1947 | ||||
| United Grand Imperial Council of the Red Cross Constantine | Public and societal benefit | 501(c)(8) | 1960 | $0 | $0 | 2026-04 |
| Veridian Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $34,358 | 2024-12 | |
| Voda Cares Foundation Inc | Human services | 501(c)(3) | 2026 | |||
| W & L Kulenkamp Trust Fbo Emanuel Luth | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2005 | $310,897 | 2025-12 | |
| W D Byrne and Patricia A Byrne Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $733,247 | 2025-12 | |
| WPS Charitable Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1988 | $1.2 million | 2025-12 | |
| Wheaties Drive Inc | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Wisconsin Beta Sigma Phi Epsilon Corporation | Recreation and sports | 501(c)(7) | 2025 | 2011-06 | ||
| Wisconsin College Societas Rosicruciana in Civitatibus Foeder | Mutual and membership benefit | 501(c)(10) | 2016 | $0 | $0 | 2026-06 |
| Wisconsin Junior Alpine Racing Association Inc | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Wisconsin Rotc Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Wisconsin Sociological Association | Social science | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Yahara Lakes Association LTD | 501(c)(4) | 1971 | $0 | $0 | 2025-12 | |
| Zinovae Foundation Inc | Recreation and sports | 501(c)(3) | 2025 |
By cause in Monona, WI
- Education 16
- Philanthropy, voluntarism and grantmaking foundations 12
- Recreation and sports 8
- Religion-related 8
- Human services 6
- Community improvement and capacity building 6
- Animal-related 5
- Mental health and crisis intervention 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.