Nonprofits in Madison, Wisconsin

Nonprofits in Madison, Wisconsin. Browse 4,170 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Business Forum Inc

    EIN 391633391 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Butz Charitable Trust

    EIN 396529587 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  3. By Women for Women Inc

    EIN 204314443 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  4. Byte Inc

    EIN 393905343 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. C F a Society of Madison

    EIN 391929703 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. C Jackman Tuw Shriners Fd Xxx-xx-xxxx

    EIN 396542836 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. Cadott Associate Staff Organization

    EIN 262771700 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Cadott Education Association

    EIN 237086933 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Cairasu Alzheimers and Dementia Center Inc

    EIN 833460169 · Headquarters: MADISON, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. California Society of Municipal Finance

    EIN 946130570 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Calming Kids Foundation Inc

    EIN 872422335 · Headquarters: Madison, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Calumet County Farm Bureau Cooperative

    EIN 390856153 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Cambodian School Project

    EIN 020672858 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Cambria-friesland Education Association

    EIN 261686326 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Cambridge Education Association

    EIN 237079148 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Camp Hope Inc

    EIN 391639982 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Camp Randall Rowing Club Inc

    EIN 392016588 · Headquarters: Madison, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Camp Woodbrooke Inc

    EIN 204322810 · Headquarters: Madison, WI, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990

  19. Campbellsport Education Association

    EIN 237083799 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Canopy Center Inc

    EIN 510211908 · Headquarters: MADISON, WI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Cape Palmas High School Alumni Association-USA

    EIN 832368250 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Capital Area Uniserv North

    EIN 391182330 · Headquarters: MADISON, WI, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990

  23. Capital Area Uniserv South

    EIN 391211213 · Headquarters: MADISON, WI, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990

  24. Capital City Lodge 2

    EIN 237330785 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Capital City Riders MC Inc

    EIN 391371512 · Headquarters: Madison, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Capital East Soccer Club

    EIN 391751548 · Headquarters: MADISON, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Capital Science and Engineering Fair

    EIN 880646548 · Headquarters: Madison, WI, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Capitol City Band Association Inc

    EIN 391136714 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Capitol Lakes Foundation Inc

    EIN 383781089 · Headquarters: MADISON, WI, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  30. Capitol Lakes Inc

    EIN 391412320 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  31. Capitol Neighborhoods Inc

    EIN 391484343 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Capitol Water Trails Ltd

    EIN 391967559 · Headquarters: MADISON, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Capoeira Do Istmo

    EIN 391707693 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Carbon Zero Youth Initiative Inc

    EIN 922600388 · Headquarters: MADISON, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Cardiac on Campus

    EIN 811187018 · Headquarters: Madison, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Care Net Pregnancy Center of Dane County

    EIN 391472091 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Care of Creation Inc

    EIN 202719196 · Headquarters: Madison, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Caregivers Project

    EIN 943085450 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  39. Caribbean Association of Madison

    EIN 392009507 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Caritas Foundation

    EIN 416487728 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Carl and Jane Loper Foundation Inc

    EIN 710953041 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  42. Carol Chomsky Memorial Fund Inc

    EIN 270396759 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  43. Carrie Foundation

    EIN 391503227 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  44. Carrizo Project Inc

    EIN 271768147 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  45. Carroll Burcham Trust Uw 030006550900

    EIN 426620242 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  46. Carter G Woodson Scholarship and Community Service Foundation Inc

    EIN 391787995 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Carts for Community Inc

    EIN 475268503 · Headquarters: MADISON, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  48. Case Management Society of America Inc

    EIN 911836738 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  49. Cashton Education Association

    EIN 237086016 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Cassville Auxiliary Personnel

    EIN 262707980 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Cassville Education Association

    EIN 391701991 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Casting Off Globally - Family Volunteers Inc

    EIN 815352993 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  53. Catalyst for Change Inc

    EIN 843428678 · Headquarters: MADISON, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Catalyst Project Inc

    EIN 811856451 · Headquarters: madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Catholic Charities Diocese of Madison

    EIN 390807067 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Catholic Order of Foresters

    EIN 237582023 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. CAYA Clinic Inc

    EIN 933224967 · Headquarters: MADISON, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Cbmc Inc

    EIN 454786143 · Headquarters: Madison, WI, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Cedar Grove-belgium Education Association

    EIN 237115400 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Cedar Lake United Educators

    EIN 391197435 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2014 · Primary form: IRS Form 990

  61. Cedarburg Education Association

    EIN 320283821 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Ceiba Foundation for Tropical Conservation Inc

    EIN 311565636 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Celebrate Children Foundation

    EIN 391946398 · Headquarters: Madison, WI, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Celtic Cultural Center of Madison

    EIN 391941204 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Center for Advanced Academics

    EIN 851677770 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Center for Advanced Studies in Business Inc

    EIN 237447143 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Center for African American Research and Policy

    EIN 203359097 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  68. Center for Black Excellence and Culture Inc

    EIN 853072819 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Center for Community Stewardship

    EIN 680501459 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Center for Contemporary Law and Development Inc

    EIN 810591111 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  71. Center for Families Inc

    EIN 391624393 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990

  72. Center for Family Policy & Practice

    EIN 364038873 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Center for Healthcare Education and Simulation Inc

    EIN 271081808 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Center for Integrity in Forensic Science Inc

    EIN 822625579 · Headquarters: MADISON, WI, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Center for Integrity in Forensic Science Policy Institute Inc

    EIN 822642385 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Center for Media and Democracy Inc

    EIN 391777402 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Center for Photography at Madison Inc

    EIN 391933469 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Center for Railroad Photography & Art Endowment

    EIN 477373395 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Center for Railroad Photography and Art Inc

    EIN 391917972 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Center for the Assessment of Radiological Sciences Inc

    EIN 461667063 · Headquarters: Madison, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Center for Transformational Education

    EIN 452800519 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  82. Central Cross Country Skiing Foundation Inc

    EIN 823365765 · Headquarters: MADISON, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Central Cross Country Skiing Inc

    EIN 392008660 · Headquarters: MADISON, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Central High School Westosha Support Staff

    EIN 161687783 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Central State Compensation Association

    EIN 432085166 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  86. Central States Circulation Managers' Association

    EIN 351583895 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  87. Central Wisconsin Economic

    EIN 264682326 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Centro Hispano Inc

    EIN 930844812 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Ceos of Tomorrow Inc

    EIN 300941154 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Cesa 2 Special Education Program Aides

    EIN 391693283 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Cesa 3 Education Support Professionals

    EIN 263463470 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  92. CGS Inc

    EIN 841940195 · Headquarters: Madison, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Chabad at the University of Wisconsin Inc

    EIN 812195403 · Headquarters: MADISON, WI, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  94. Chapel of Faith Anglican Communion Inc

    EIN 208787001 · Headquarters: MADISON, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Character Moxie Inc

    EIN 820745079 · Headquarters: MADISON, WI, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  96. Charis Classical Academy Incorporated

    EIN 452800737 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Charles J Ploetz Family Foundation Inc

    EIN 391956306 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. Charles V Riley Memorial Foundation

    EIN 521420607 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  99. Chavez School Pto

    EIN 392012479 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Chegs

    EIN 392009176 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

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