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. Friends of Historic Third Lake Ridge Inc

    EIN 931336582 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  2. Friends of Hoyt Park Inc

    EIN 391829831 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Friends of Indian Lake County Park

    EIN 273098589 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Friends of Innovation in the Pediatric S Surgical Care of Children at Afch Inc

    EIN 471900434 · Headquarters: MADISON, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  5. Friends of Kapei Foundation Inc

    EIN 931633002 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Friends of La Gloria English School Inc

    EIN 562460648 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  7. Friends of Lake View Hill

    EIN 204061013 · Headquarters: Madison, WI, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  8. Friends of Lake Wingra Inc

    EIN 820961187 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Friends of Madison Area Science Clubs

    EIN 993306329 · Headquarters: Madison, WI, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Friends of Madison Lakeview Library Inc

    EIN 334022963 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Friends of Madison School-community Recreation

    EIN 392034615 · Headquarters: Madison, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Friends of Madison Student Radio Inc

    EIN 391968900 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Friends of Monona Terrace Community and Convention Center Inc

    EIN 391961288 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  14. Friends of Owen Conservation Park Inc

    EIN 881551732 · Headquarters: MADISON, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Friends of Pact Inc

    EIN 462142530 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Friends of Parkcrest Inc

    EIN 331626714 · Headquarters: Madison, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Friends of Pbs Wisconsin Inc

    EIN 237300462 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Friends of Pinney Branch Library Incorporated

    EIN 391812782 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Friends of Ravens Ark Primary School

    EIN 990428456 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Friends of Recovery Inc

    EIN 274103840 · Headquarters: MADISON, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  21. Friends of Sanchez Scholars

    EIN 821577731 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Friends of School of Human Ecology at University of Wisconsin Madison

    EIN 453988788 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  23. Friends of Sequoya Branch Library Inc

    EIN 263697379 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Friends of Sid Boyum Inc

    EIN 811101987 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  25. Friends of St Charles Borromeo School Inc

    EIN 475230993 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  26. Friends of St Mary of the Immaculate Conception School Inc

    EIN 475230895 · Headquarters: MADISON, WI, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  27. Friends of St Mary School Inc

    EIN 475230666 · Headquarters: MADISON, WI, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. Friends of Starkweather Creek Inc

    EIN 200823874 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Friends of Sylvania

    EIN 264550981 · Headquarters: MADISON, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Friends of the Alicia Ashman Branch Library Inc

    EIN 391957554 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Friends of the Arboretum

    EIN 391571393 · Headquarters: Madison, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Friends of the Ccbc Inc

    EIN 391326010 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Friends of the Dane County Farmers Market Inc

    EIN 270038400 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  34. Friends of the Dane County Parks Foundation Inc

    EIN 391505047 · Headquarters: Madison, WI, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  35. Friends of the Financial Education Center Inc

    EIN 208961015 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. Friends of the Geology Museum University of Wisconsin Madison In

    EIN 396285287 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Friends of the Lakeshore Nature Preserve Inc

    EIN 392036433 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Friends of the Madison Arts Commission

    EIN 844697976 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Friends of the Madison Public Library Incorporated

    EIN 396075676 · Headquarters: MADISON, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Friends of the Max Kade Institute for German-american Studies Inc

    EIN 391567074 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Friends of the Meeting House Inc

    EIN 872934909 · Headquarters: Madison, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Friends of the Remington Center Endowment Inc

    EIN 391992874 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. Friends of the State Street Family

    EIN 815390586 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Friends of the Uw Odyssey Project Inc

    EIN 271073291 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Friends of the Waisman Center

    EIN 391272090 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Friends of the Wisconsin Childrens Initiative Inc

    EIN 300065480 · Headquarters: Madison, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  47. Friends of University of Wisconsin Hospital and Clinics Inc

    EIN 510137187 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Friends of Wabeno Unicorporated Nonprofit Association

    EIN 814858344 · Headquarters: MADISON, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Friends of Waubesa Wetlands Inc

    EIN 833932682 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Friends of West Inc

    EIN 863998102 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Friends of Wiscares Inc

    EIN 205217122 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Friends of Wvmo

    EIN 475406405 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Friends of Yahara Place Park

    EIN 812541435 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Friendship Force of Wisconsin-madison

    EIN 811362976 · Headquarters: Madison, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Friess Lake Education Association

    EIN 391687596 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Fritz J and Martha V Hausmann Charitable Foundation Inc

    EIN 474961323 · Headquarters: Madison, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  57. Fromm-sarto Foundation Inc

    EIN 472634713 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  58. Fsc of Madison Inc

    EIN 800932972 · Headquarters: MADISON, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Full Compass Foundation Inc

    EIN 201273834 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Fund for Nina Inc

    EIN 814794192 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Fund for Wisconsin Scholars Inc

    EIN 261412296 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  62. Fundamentally Sound - Mens Acappella

    EIN 208268627 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Funeral Service & Cremation Alliance of Wisconsin Inc

    EIN 391866706 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Fur Seasons Inc

    EIN 331388395 · Headquarters: MADISON, WI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Future Forward Inc

    EIN 320690742 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Future Leaders Wi Corp

    EIN 815055909 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  67. G a R Memorial Association of Dane County

    EIN 396293149 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Galin Scholars Inc

    EIN 880846544 · Headquarters: Madison, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Gamma Chapter of Gamma Phi Beta Sorority Inc

    EIN 396081225 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Gamma Gamma Gamma Chapter

    EIN 461139981 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  71. Gappa Bariadi Fund Inc

    EIN 851053425 · Headquarters: MADISON, WI, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. Gary and Jade Gussel Foundation Inc

    EIN 472620069 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. Gateway Educational Support Personnel

    EIN 262707519 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Gateway Information Services Inc

    EIN 201619784 · Headquarters: Madison, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  75. Gateway Technical Education Association

    EIN 311203284 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Gathering Waters Advocacy Fund Inc

    EIN 833752499 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Gathering Waters Inc

    EIN 391805090 · Headquarters: MADISON, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Gay Straight Alliance for Safe Schools Incorporated

    EIN 204088208 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Gcc Real Estate Holdings Inc

    EIN 822886327 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Geex Inc

    EIN 852283764 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Generation Veggie

    EIN 465048425 · Headquarters: Madison, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  82. Genesis Social Services Corporation

    EIN 205869558 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  83. Genoa City Education Association

    EIN 391740063 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Gerald a Bartell Community Theater Foundation Inc

    EIN 391807067 · Headquarters: MADISON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Gerald a Bartell Community Theatre Building Corporation

    EIN 611479049 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Gerald J & Armella M Ring Family Fdn C/o Jim Ring

    EIN 141868838 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  87. German Shepherd Rescue Alliance of Wisconsin Inc

    EIN 392024479 · Headquarters: Madison, WI, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  88. Germantown Education Association

    EIN 237097482 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Get Down & Give Back

    EIN 800283659 · Headquarters: Madison, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  90. Get It Right Educators' Cooperative

    EIN 851637525 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  91. Ghana Association of Madison

    EIN 820662858 · Headquarters: MADISON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  92. Gialamas Family Foundation C/o the Gialamas Company

    EIN 396673858 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  93. Gilbert & J Dorothy Palay Family Foundation Ltd

    EIN 391287503 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  94. Gillett Council Auxiliary Personnel

    EIN 263519645 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Gillett Education Assoc

    EIN 391296848 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Gilman Education Association

    EIN 237091339 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Gilmanton Education Association

    EIN 262771168 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  98. Girl Power Africa Inc

    EIN 352590688 · Headquarters: MADISON, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Girl Scouts of Wisconsin - Badgerland Council Inc

    EIN 390806331 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Girls on the Run of South Central Wisconsin Incorporated

    EIN 113732108 · Headquarters: Madison, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

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