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. 100 Black Men of Madison Inc

    EIN 391803848 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. 100 Men of Dane County Inc

    EIN 460881065 · Headquarters: MADISON, WI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. 100 Women Who Care Madison

    EIN 813786131 · Headquarters: Madison, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. 100State Inc

    EIN 463122144 · Headquarters: Madison, WI, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  5. 12 State Inc

    EIN 271082223 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  6. 1365 Wi Loc Waukesha Co Parks Dept

    EIN 237413528 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. 2-1-1 Wisconsin Inc

    EIN 201376669 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. 21St Century Drum & Bugle Corps Foundation Inc

    EIN 391834440 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. 2Nd Market Capital Economic Opportunity Foundation Inc

    EIN 831869710 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. 350 Wisconsin Action Inc

    EIN 882053462 · Headquarters: MADISON, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. 350 Wisconsin Inc

    EIN 810817375 · Headquarters: MADISON, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. 365 Media Foundation Inc

    EIN 474608248 · Headquarters: Madison, WI, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. 4-H Clubs & Affiliated 4-H Organizations

    EIN 201215275 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  14. 4-H Clubs & Affiliated 4-H Organizations

    EIN 201695339 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  15. 4-H Clubs & Affiliated 4-H Organizations

    EIN 261494187 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  16. 4-H Clubs & Affiliated 4-H Organizations

    EIN 331027360 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  17. 4-H Clubs & Affiliated 4-H Organizations

    EIN 391810820 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  18. 4-H Clubs & Affiliated 4-H Organizations

    EIN 392003348 · Headquarters: Madison, WI, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  19. 4-H Clubs & Affiliated 4-H Organizations Dba Dane County 4-H Leaders Association

    EIN 391946077 · Headquarters: MADISON, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. 50-T0-50 for Heart Inc

    EIN 455584521 · Headquarters: Madison, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  21. 727A Dunn Cty Courthouse Employees

    EIN 237453464 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. 7591 Foundation Inc

    EIN 920604227 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. A Better Dane County Inc

    EIN 463847643 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. A C B L District 13 Bridge Association

    EIN 364356189 · Headquarters: MADISON, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. A Fluoride Connection Non Profit Corporation

    EIN 208952739 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. A Pay It Forward Foundation Inc

    EIN 822763273 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. A Room of Ones Own Foundation Inc

    EIN 203535073 · Headquarters: MADISON, WI, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  28. A Wisconsin Alliance for Resources and the Environment Inc

    EIN 391704587 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  29. Aa Dekhen Zara Entertainment

    EIN 461280610 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. Aaf - District 8

    EIN 274441540 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Abbotsford Education Association

    EIN 237088274 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Abc for Health Inc

    EIN 391783748 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Abc for Rural Health Inc

    EIN 030410202 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Abilitiessoft Inc

    EIN 900712982 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  35. Abraxas Press Incorporated

    EIN 391395033 · Headquarters: madison, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. Abundant Life Christian School Foundation Inc

    EIN 204467036 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Ac Shared Services Inc Veba Health Savings Trust

    EIN 274467601 · Headquarters: Madison, WI, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Academic Learning Center South Inc

    EIN 812625118 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  39. Academic Staff Public Representation Organization Inc

    EIN 391819994 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Academy for Surgical Coaching Inc

    EIN 842268332 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Academy of General Dentistry

    EIN 237267270 · Headquarters: Madison, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  42. Academy of Managed Care Pharmacy

    EIN 811361525 · Headquarters: madison, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  43. Academy of Veterinary Surgical Technicians

    EIN 010967978 · Headquarters: Madison, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Accelerate Madison Inc

    EIN 392023865 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  45. Access Community Health Centers

    EIN 391391134 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Access to Independence

    EIN 391240200 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Access Womens Center Inc

    EIN 391849775 · Headquarters: Madison, WI, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Achc Facilities Inc

    EIN 203125025 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Active Learning Connection Inc

    EIN 991307082 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Actstwo42 Ministries Inc

    EIN 474440065 · Headquarters: Madison, WI, USA · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  51. Ad 2 Madison

    EIN 272136986 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Adams County Farm Bureau

    EIN 391632722 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Adoptive Parent Group of Southern Wisconsin Inc

    EIN 391681985 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  54. Adult Christian Education Foundation

    EIN 396075329 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  55. Advanced Employment Inc

    EIN 391729438 · Headquarters: MADISON, WI, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Advancing Diversity and Excellence in Physical Therapy

    EIN 822766511 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  57. Advancing Wisconsin Inc

    EIN 800185628 · Headquarters: Madison, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  58. Ae Cares Inc

    EIN 852001520 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  59. Affiliated Family Foundation Inc

    EIN 873909938 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  60. Affiliated Foundation Inc

    EIN 473377344 · Headquarters: Madison, WI, US · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  61. African American Breastfeeding Alliance

    EIN 810636490 · Headquarters: Madison, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. African American Ethnic Academy Inc

    EIN 391771974 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. African American Health Network Dane County

    EIN 471045318 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. African Americans of Tomorrow

    EIN 320333714 · Headquarters: Madison, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  65. African Association of Madison Inc

    EIN 391756313 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. African Center for Community Development Inc

    EIN 473458123 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. African-american Council of Churches

    EIN 202810962 · Headquarters: Madison, WI, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  68. Afscme Wisconsin Council 32 American Federation of State County and Mun Emp

    EIN 473842631 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. After 5 Network

    EIN 396084275 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  70. Agape Outreach Ministries Inc

    EIN 861345867 · Headquarters: Madison, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Agc of Wisconsin Iap-ca Inc

    EIN 262764204 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Agc of Wisconsin Training Trust Fund

    EIN 272519345 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Agc Skill Integrity Resp Council Inc

    EIN 261281628 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  74. Agebetter Inc

    EIN 391969761 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Aggregate Producers of Wisconsin Inc

    EIN 391844547 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Agrace

    EIN 391319537 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Agri-action Wisconsin Inc

    EIN 391400726 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  78. Agronomic Science Foundation Inc

    EIN 396108542 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Aidan Sweet Isintu Foundation Incorporated

    EIN 853471929 · Headquarters: Madison, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. AIDS Network Inc

    EIN 391548528 · Headquarters: MADISON, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990

  81. Aikido of Madison Dojo Inc

    EIN 331393654 · Headquarters: Madison, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Alano Society Inc

    EIN 390823472 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Albanian American Association of Young Professionals

    EIN 460896789 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  84. Albanian-american Community of Wisconsin

    EIN 832669730 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Albany Education Association

    EIN 237086928 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Aldo Leopold School Parent Faculty

    EIN 391583370 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Algoma Education Association

    EIN 396062659 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Alif International

    EIN 030318747 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. All Saints Neighborhood

    EIN 260412813 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. All Saints Retirement Center Inc

    EIN 201360810 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. All-city Swim-dive League Inc

    EIN 391858269 · Headquarters: Madison, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Alliance for Animals Inc

    EIN 391456655 · Headquarters: MADISON, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Alliance for Life Ministries Inc

    EIN 391965710 · Headquarters: Madison, WI, US · Medical Research · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  94. Alliance of Crop Soil and Environmental Science Societies Inc

    EIN 262512719 · Headquarters: MADISON, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. Alliance of Health Insurers Ua

    EIN 300709486 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. Alliant Energy Foundation Inc

    EIN 391444065 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  97. Allied Wellness Center Inc

    EIN 522454644 · Headquarters: Madison, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Alma Education Association

    EIN 237079202 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Almond Area Education Association

    EIN 930764881 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Alpha Chapter Building Corp

    EIN 396060464 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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