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. Wisconsin Center for Nursing Inc

    EIN 203559932 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Wisconsin Center for Performance Excellence Inc

    EIN 391987666 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Wisconsin Chamber Choir

    EIN 391961706 · Headquarters: MADISON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Wisconsin Chamber Orchestra Inc

    EIN 396078526 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Wisconsin Chapter House Association of Phi Delta Theta

    EIN 930770044 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Wisconsin Chapter Inc Associated Police Communication Officers Inc

    EIN 391237093 · Headquarters: Madison, WI, US · Crime & Legal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  7. Wisconsin Chapter National Electrical Contractors Association Inc

    EIN 391036380 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Wisconsin Charter Schools Association

    EIN 392010414 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  9. Wisconsin Cheese Makers Association

    EIN 390712619 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Wisconsin Chess Association

    EIN 391476967 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Wisconsin Child Passenger Safety Association Inc

    EIN 391527781 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  12. Wisconsin Childrens Choir Inc

    EIN 391727344 · Headquarters: MADISON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Wisconsin Chiropractic Association

    EIN 390712207 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Wisconsin Civil Justice Council

    EIN 264413992 · Headquarters: MADISON, WI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Wisconsin Civil Justice Education Foundation Inc

    EIN 392033748 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Wisconsin Climbers Association

    EIN 823499538 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Wisconsin Coalition Against Homelessness Inc

    EIN 471106571 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Wisconsin Coalition Against Sexual Assault Inc

    EIN 391560486 · Headquarters: MADISON, WI, USA · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990

  19. Wisconsin Coalition Against the Death Penalty Inc

    EIN 391829795 · Headquarters: Madison, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  20. Wisconsin Coalition for Consumer Choice Inc

    EIN 205518044 · Headquarters: Madison, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  21. Wisconsin Coalition of Independent Living Centers Inc

    EIN 391850087 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Wisconsin Coalition of Virtual School Families Inc

    EIN 830419743 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  23. Wisconsin Coalition on Student Loan Debt Inc Aka Wisconsin Coalition on Student Debt

    EIN 830893672 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Wisconsin Coalition on Workers Compensation

    EIN 464656692 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  25. Wisconsin Collaborative for Healthcare Quality Inc

    EIN 550848113 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Wisconsin College Learning Center Association Inc

    EIN 815264722 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Wisconsin Community Action Program Association Incorporated

    EIN 391209035 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Wisconsin Community Fund Inc

    EIN 391398124 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  29. Wisconsin Community Media Program Fund

    EIN 862679727 · Headquarters: MADISON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Wisconsin Concrete Paving Association

    EIN 390875000 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Wisconsin Conservation and Education Foundation Inc

    EIN 391937453 · Headquarters: Madison, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Wisconsin Conservation Voices Inc

    EIN 731628891 · Headquarters: MADISON, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Wisconsin Conservation Voters Inc

    EIN 392018854 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Wisconsin Conservation Wardens Association Ltd

    EIN 391658360 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Wisconsin Conservative Energy Forum Inc

    EIN 830988188 · Headquarters: Madison, WI, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  36. Wisconsin Correctional Professional Association

    EIN 391388846 · Headquarters: MADISON, WI, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Wisconsin Council for Affordable & Rural Housing Inc

    EIN 391946577 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Wisconsin Council for Local History Inc

    EIN 311575172 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  39. Wisconsin Council of Religious and Independent Sch

    EIN 391347439 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Wisconsin Council of the Blind and Visua

    EIN 390977746 · Headquarters: MADISON, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Wisconsin Council on Community Corrections Inc

    EIN 391861518 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  42. Wisconsin Council on Medical Education & Workforce

    EIN 471800780 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. Wisconsin County Highway Association Inc

    EIN 800983766 · Headquarters: MADISON, WI, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Wisconsin Court Reporters Association

    EIN 391593507 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Wisconsin Covenant Foundation Inc

    EIN 261550326 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990

  46. Wisconsin Credit Union Foundation Inc

    EIN 260819612 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Wisconsin Credit Union League

    EIN 390712580 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Wisconsin Credit Union League Inc

    EIN 391340858 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Wisconsin Credit Union League Inc

    EIN 930807471 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  50. Wisconsin Credit Union League Inc

    EIN 930807472 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Wisconsin Credit Union League Inc

    EIN 930807473 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Wisconsin Credit Union League Inc

    EIN 930807474 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Wisconsin Credit Union League Inc

    EIN 930807476 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Wisconsin Credit Union League Inc

    EIN 930807477 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Wisconsin Credit Union League Inc

    EIN 930807478 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Wisconsin Credit Union League Inc

    EIN 930807480 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Wisconsin Credit Union League Inc

    EIN 930807481 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Wisconsin Credit Union League Inc

    EIN 930807482 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Wisconsin Credit Union League Inc

    EIN 930807485 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  60. Wisconsin Credit Union League Inc

    EIN 930807488 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Wisconsin Credit Union League Inc

    EIN 930807499 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Wisconsin Db2 Users Group Inc

    EIN 391720087 · Headquarters: Madison, WI, US · Science & Technology · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Wisconsin Defense Initiative Inc

    EIN 883738503 · Headquarters: MADISON, WI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Wisconsin Deferred Deposit Association Inc

    EIN 391940806 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  65. Wisconsin Dells Teachers Association

    EIN 237086033 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Wisconsin Democracy Campaign Inc

    EIN 391911104 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Wisconsin Developmental Disabilities Network Inc

    EIN 391684093 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. Wisconsin Distributed Resources Collaborative Inc

    EIN 300253241 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Wisconsin District Attorneys Association Inc

    EIN 391152536 · Headquarters: Madison, WI, US · Crime & Legal Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  70. Wisconsin Downtown Action Council Inc

    EIN 391488569 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Wisconsin Economic Development Association Inc

    EIN 510180680 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Wisconsin Economic Development Institute Inc

    EIN 392013679 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Wisconsin Education Association Council

    EIN 391169160 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Wisconsin Education Association Council- Fox Valley

    EIN 391198893 · Headquarters: MADISON, WI, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990

  75. Wisconsin Education Association Inc

    EIN 390712860 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Wisconsin Education Association Insurance Trust

    EIN 391142212 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Wisconsin Education Association Professional Development Academy Inc

    EIN 391828141 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Wisconsin Education Business Roundtable Inc

    EIN 205081379 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  79. Wisconsin Egg Producers Association Incorporated

    EIN 237061926 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. Wisconsin Electrical Employees Health and Welfare Plan

    EIN 391651543 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Wisconsin Employee Benefit Advisors Association

    EIN 274170059 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  82. Wisconsin Employment and Training Association Inc

    EIN 391693078 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Wisconsin Engineer Magazine

    EIN 854278728 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Wisconsin Engineering Journal Association

    EIN 237161568 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  85. Wisconsin Environment

    EIN 208727611 · Headquarters: Madison, WI, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990

  86. Wisconsin Environment Research & Policy Center Inc

    EIN 208727808 · Headquarters: MADISON, WI, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  87. Wisconsin Environmental Education Foundation Inc

    EIN 202042476 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  88. Wisconsin Environmental Initiative Inc

    EIN 391842423 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Wisconsin Executive Residence Foundation Inc

    EIN 396086659 · Headquarters: madison, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. Wisconsin Falun Dafa Assoc

    EIN 263455900 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Wisconsin Families for Equality Inc

    EIN 820725448 · Headquarters: Madison, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  92. Wisconsin Family Action

    EIN 830448717 · Headquarters: Madison, WI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Wisconsin Family Council

    EIN 391556433 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Wisconsin Farm Bureau Federation Coop

    EIN 390808613 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Wisconsin Farm Bureau Foundation Inc

    EIN 391629833 · Headquarters: Madison, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Wisconsin Fathers for Children and Families Inc

    EIN 391673901 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Wisconsin Federated Humane Societies In

    EIN 391640239 · Headquarters: MADISON, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Wisconsin Film School

    EIN 263113822 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  99. Wisconsin Financial Services Association Inc

    EIN 390811229 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Wisconsin Firearms Coalition

    EIN 813921632 · Headquarters: Madison, WI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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