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. Delta Alumni Association of Kappa Eta Kappa

    EIN 264672384 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Delta Chi Fraternity

    EIN 463871057 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Delta Kappa Gamma Society

    EIN 396095933 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Delta Kappa Gamma Society International

    EIN 396060258 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  5. Delta Sigma Phi Fraternity Inc

    EIN 873355405 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Delta Sigma Phi Fraternity Inc

    EIN 992276625 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Delta Sigma Theta Sorority

    EIN 521329371 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  8. Delta Tau Delta Fraternity

    EIN 391331805 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Delta Zeta Sorority

    EIN 396078375 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Demeter Foundation Inc

    EIN 432009499 · Headquarters: Madison, WI, US · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  11. Demolay International

    EIN 237589379 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Denmark Education Support Professionals

    EIN 391972204 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  13. Denmark United Educators

    EIN 237083055 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Department of Wisconsin of the Veterans of Foreign Wars of the United States

    EIN 390677613 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Descendant Community of Milwaukee County Grounds Cemeteries Inc

    EIN 932504673 · Headquarters: Madison, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Design Coalition Institute Inc

    EIN 562623863 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Design Interactive

    EIN 994711184 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Design Like Mad Inc

    EIN 471597706 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  19. Desoto Support Personnel

    EIN 371568536 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Destination Madison Foundation Inc

    EIN 201127385 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Developmental Disabilities Coalition of Dane County

    EIN 208495272 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Devote Resources Invest for a Vibrant Economy Inc

    EIN 812974649 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  23. Diabetes and Wellness Foundation Inc

    EIN 201035211 · Headquarters: Madison, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  24. Diachronica Inc

    EIN 320064534 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Diamond Squares

    EIN 391433809 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Diligent Doers 4-H Club

    EIN 932045083 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  27. Dimensions in Sound and the Studio Orchestra Inc

    EIN 391723900 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Disability Pride Madison

    EIN 473138442 · Headquarters: Madison, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Disability Rights Wisconsin Inc

    EIN 391279037 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  30. Disability Service Provider Network Inc

    EIN 237046390 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Disabled American Veterans Auxiliary Inc

    EIN 237332203 · Headquarters: Madison, WI, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  32. Discovering Freedom Inc

    EIN 334598524 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. District 8 Al-anon

    EIN 870734281 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. District Council of Madison Inc

    EIN 390824876 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. District Council of Madison Inc Society of St Vincent De Paul

    EIN 270117978 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. District Council of Madison Inc Society of St Vincent De Paul

    EIN 270602109 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. District Council of Madison Inc Society of St Vincent De Paul

    EIN 270636759 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. District Council of Madison Inc Society of St Vincent De Paul

    EIN 272478875 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. District Council of Madison Inc Society of St Vincent De Paul

    EIN 272479173 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. District Council of Madison Inc Society of St Vincent De Paul

    EIN 300737533 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  41. District Council of Madison Inc Society of St Vincent De Paul

    EIN 352364849 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. District Council of Madison Inc Society of St Vincent De Paul

    EIN 455398182 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. District Council of Madison Inc Society of St Vincent De Paul

    EIN 800231138 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Diverse Leaders for Tomorrow Incorporated

    EIN 882801206 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  45. Diversity Inventory Group Inc

    EIN 391948519 · Headquarters: Madison, WI, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  46. Dl and Lf Rikkers Family Foundation Inc

    EIN 391870689 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Dodgeland Education Association

    EIN 237078934 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Dodgeville Education Association

    EIN 161636937 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Dodgeville Education Support Staff Association

    EIN 262707859 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Doers Doers Offering Emergency Relief Support Inc

    EIN 392043597 · Headquarters: Madison, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  51. Domestic Abuse Intervention Services Inc

    EIN 391268238 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Domestic Abuse Project of Dane County Inc

    EIN 391758055 · Headquarters: Madison, WI, US · Crime & Legal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  53. Dominics Ripple Inc

    EIN 841773592 · Headquarters: Madison, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Donald E Robb Foundation Inc

    EIN 352473796 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  55. Donald E Weig Charitable Foundation Inc

    EIN 455507760 · Headquarters: Madison, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  56. Donald M Anderson Foundation C/o Jimmy a Escalante

    EIN 396614493 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  57. Donate Life Wisconsin Inc

    EIN 208849866 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Door County Farm Bureau Cooperative

    EIN 390824827 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Door Creek Church Foundation Inc

    EIN 450707907 · Headquarters: Madison, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Door of Hope Ministries Inc

    EIN 834273505 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Dorla J Mayer Foundation Inc

    EIN 203958675 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  62. Downtown Madison Inc

    EIN 391422114 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Downtown Madison Partners Inc

    EIN 391468611 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Downtown Trolley Inc

    EIN 391994244 · Headquarters: Madison, WI, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  65. Dr Robert Mitchell Memorial Foundation Inc Rommef

    EIN 880949175 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Draeger Family Foundation Xxx-xx-xxxx

    EIN 816925474 · Headquarters: MADISON, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. Dream Bikes Inc

    EIN 260596151 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Dream Smiles Inc

    EIN 873580588 · Headquarters: MADISON, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Dreamers of Wisconsin

    EIN 853838854 · Headquarters: MADISON, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. Dreamweavers Inc

    EIN 391764080 · Headquarters: MADISON, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Dresses That Heal Inc

    EIN 208652415 · Headquarters: Madison, WI, US · Medical Research · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Driftless Rivers National Park Foundation

    EIN 800673396 · Headquarters: MADISON, WI, USA · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  73. Drought Education Association

    EIN 391835870 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Drummond Education Association

    EIN 262771238 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Drummond Education Support Professionals

    EIN 262771001 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Dss Community Center Inc

    EIN 611692727 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Dudgeon-monroe Neighborhood Association Inc

    EIN 390557540 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Dunn County Farm Bureau

    EIN 391158489 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Dunns Marsh Neighborhood Association Inc

    EIN 237223808 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  80. Eagle School of Madison Inc

    EIN 391413598 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Eagle Wings Motorcycle Association

    EIN 391726601 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Eagle Wings Motorcycle Association

    EIN 391730418 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Early Childhood Rocks Inc

    EIN 852549473 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Earth Science Womens Network Inc

    EIN 471634024 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. East Isthmus Neighborhoods Council

    EIN 391967630 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  86. East Madison Community Center Inc

    EIN 391941839 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. East Madison Little League Inc

    EIN 391801910 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. East Side Alano Club of Madison Inc

    EIN 352512675 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. East Troy Education Association

    EIN 237093788 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. East Troy Education Support Professionals Association

    EIN 391932842 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. Eastern Lands and Resources Council Inc

    EIN 261119243 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  92. Eastmorland Community Association Inc

    EIN 352666594 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Eastmorland Community Center LTD

    EIN 872234441 · Headquarters: Madison, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Eastside Friends of the Dharma Inc

    EIN 455090440 · Headquarters: Madison, WI, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  95. Eastside Lakers Blue Line Club Inc

    EIN 812697564 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Eau Claire County Farm Bureau Cooperative

    EIN 396082487 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Ebony Eyes Foundation Inc

    EIN 862586887 · Headquarters: Madison, WI, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. Economic Justice Institute Inc

    EIN 391200952 · Headquarters: MADISON, WI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Ecumenical Housing Corporation

    EIN 391629870 · Headquarters: MADISON, WI, USA · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990

  100. Edgar Professional Education Association

    EIN 262771432 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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