Nonprofits in Wisconsin

Nonprofits in Wisconsin. Browse 46,682 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. Christus Vincit Academy

    EIN 922557645 · Headquarters: Merrill, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Chronic Joy Ministry Inc

    EIN 811744132 · Headquarters: Waukesha, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Chrysalis Inc

    EIN 391343633 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Chs Athletic Booster Club Inc

    EIN 465713972 · Headquarters: SALEM, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Chuck & Lorraines Loveables Inc

    EIN 833341695 · Headquarters: Appleton, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Chup Go Vote

    EIN 884197299 · Headquarters: MADISON, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Church Counsel Inc

    EIN 391731105 · Headquarters: LITTLE CHUTE, WI, USA · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990

  8. Church Family Foundation Inc

    EIN 842623773 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. Church Fight Club Inc

    EIN 394741619 · Headquarters: Deforest, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Church Health Services Inc

    EIN 391759669 · Headquarters: BEAVER DAM, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Church in Milwaukee Incorporated

    EIN 237364651 · Headquarters: Milwaukee, WI, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  12. Church Inc

    EIN 421022643 · Headquarters: Milwaukee, WI, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  13. Church Leadership Center Inc C/o Chortek

    EIN 272059536 · Headquarters: WAUKESHA, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Church Mutual Insurance Company Foundation Inc

    EIN 474690250 · Headquarters: MERRILL, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. Church of Birch Inc

    EIN 990715369 · Headquarters: Sparta, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Church of Chance Inc

    EIN 813684668 · Headquarters: Waukesha, WI, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Church of the Holy Communion Foundation Inc

    EIN 396059153 · Headquarters: LAKE GENEVA, WI, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  18. Church Women United

    EIN 510155455 · Headquarters: Waukesha, WI, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. Church Women United in Lacrosse Wi

    EIN 510137845 · Headquarters: WEST SALEM, WI, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  20. Church Women United in Madison Wisconsin Inc

    EIN 237079224 · Headquarters: McFarland, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Church Women United in Outagamie County

    EIN 391152474 · Headquarters: Appleton, WI, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  22. Church Women United of Richland County Thrift Shop

    EIN 391477312 · Headquarters: Richland Center, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Church Women United Wisconsin Inc

    EIN 510164884 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Churchill Society of Wisconsin Inc

    EIN 811371670 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Chute Pond Snowmobile Club Inc

    EIN 391735092 · Headquarters: Mountain, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Chuters Amateur Youth Boxing Inc

    EIN 992277128 · Headquarters: LITTLE CHUTE, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Cia Siab Inc

    EIN 813606765 · Headquarters: LA CROSSE, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Cinder Care of Little Chute Inc

    EIN 391656202 · Headquarters: Little Chute, WI, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  29. Cinema United Wisconsin and Upper Michigan

    EIN 390366850 · Headquarters: SUSSEX, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Cinti Bell Active Medical Care

    EIN 316364112 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  31. Cinti Bell Nonrepresented Employees

    EIN 522449073 · Headquarters: MILWAUKEE, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990

  32. Cinti Bell Represented Employee

    EIN 311567241 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Cinti Bell Retiree Coll Barg Med

    EIN 311310295 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  34. Cinti Bell Retiree Flex Medical

    EIN 316366960 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  35. Cioff USA Inc

    EIN 200124802 · Headquarters: Milwaukee, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Ciox Health Caring Foundation Inc

    EIN 465081458 · Headquarters: GREEN BAY, WI, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  37. Circle Arts Collective

    EIN 931626293 · Headquarters: Janesville, WI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  38. Circle K International Inc

    EIN 262365157 · Headquarters: menasha, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  39. Circle K International Inc

    EIN 300477747 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  40. Circle K International Inc

    EIN 311473682 · Headquarters: Green Bay, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  41. Circle K International Inc

    EIN 391291336 · Headquarters: La Crosse, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  42. Circle K International Inc

    EIN 391302017 · Headquarters: Eau Claire, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  43. Circle K International Inc

    EIN 391433844 · Headquarters: DePere, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  44. Circle K International Inc

    EIN 391710729 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  45. Circle K International Inc

    EIN 391929758 · Headquarters: Waukesha, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  46. Circle K International Inc

    EIN 396090848 · Headquarters: Whitewater, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  47. Circle K International Inc

    EIN 396124753 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  48. Circle K International Inc

    EIN 450592770 · Headquarters: Kenosha, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  49. Circle K International Inc

    EIN 821251246 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  50. Circle Masters

    EIN 854313595 · Headquarters: Delafield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Circle of Empowerment Inc

    EIN 320159204 · Headquarters: Grafton, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Circle of Faith Inc

    EIN 391715347 · Headquarters: MEDFORD, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  53. Circle of Friends Inc

    EIN 391961479 · Headquarters: Random Lake, WI, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  54. Circle of Friends Mission Thrift Shoppe Inc

    EIN 342021427 · Headquarters: ELKHORN, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Circle of Hands

    EIN 901005614 · Headquarters: Madison, WI, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. Circle of Hope

    EIN 262899165 · Headquarters: Pleasant Prairie, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Circle of Hope Inc

    EIN 391730389 · Headquarters: CHETEK, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Circle of Peace Inc

    EIN 205235376 · Headquarters: Durand, WI, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  59. Circle of Souls Animal Rescue

    EIN 932387806 · Headquarters: SHEBOYGAN, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Circle T Saddle Club

    EIN 391703227 · Headquarters: THORP, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Circle V Riders Inc

    EIN 923051436 · Headquarters: Viroqua, WI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Circle Wisconsin Corporation

    EIN 391570309 · Headquarters: Milwaukee, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Circles in Healing Inc

    EIN 264581421 · Headquarters: Port Washington, WI, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  64. Circus Fans Association of America

    EIN 362527410 · Headquarters: BARABOO, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Circus World Museum Foundation Inc

    EIN 390968969 · Headquarters: BARABOO, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990

  66. Circus World Museum Inc

    EIN 390940177 · Headquarters: BARABOO, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Cirrus High School

    EIN 463747837 · Headquarters: ROSENDALE, WI, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  68. Citizen Action of Wisconsin Education Fund Inc

    EIN 391520619 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Citizen Action of Wisconsin Inc

    EIN 391424314 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Citizen Advocacy of Washington County Inc

    EIN 391456644 · Headquarters: West Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Citizen Animal Response Team Auxiliary

    EIN 832002526 · Headquarters: Green Bay, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Citizen Congress Wisconsin Inc

    EIN 263906981 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  73. Citizens Acting for Rail Safety

    EIN 471068723 · Headquarters: LaCrosse, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  74. Citizens Against Expanded Gambling Inc

    EIN 474056275 · Headquarters: Appleton, WI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Citizens Employment & Training Inc

    EIN 391136825 · Headquarters: EAU CLAIRE, WI, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990

  76. Citizens Equal Rights Alliance Inc

    EIN 810457960 · Headquarters: GRESHAM, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Citizens Equal Rights Foundation

    EIN 460450222 · Headquarters: GRESHAM, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Citizens for a Better Wisconsin Inc

    EIN 273052924 · Headquarters: MILWAUKEE, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Citizens for a Responsible Wisconsin Inc

    EIN 474224880 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  80. Citizens for a Safe Wisconsin Inc

    EIN 352266629 · Headquarters: Franklin, WI, US · Crime & Legal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  81. Citizens for a Scenic Wisconsin

    EIN 391993195 · Headquarters: MAPLE BLUFF, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Citizens for a Strong America Inc

    EIN 271204594 · Headquarters: Columbus, WI, USA · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990

  83. Citizens for Loving Resolutions Inc

    EIN 202271569 · Headquarters: Janesville, WI, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  84. Citizens for Responsible Government Foundation

    EIN 680626635 · Headquarters: Bayside, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Citizens for Responsible Land Use Inc

    EIN 454323388 · Headquarters: Rice Lake, WI, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  86. Citizens for Responsible Zoning and Landowner Rights Inc

    EIN 383983093 · Headquarters: GRANTSBURG, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  87. Citizens for Responsible Zoning and Landowner Rights Inc

    EIN 391691556 · Headquarters: Maiden Rock, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  88. Citizens for Safe Water Around Badger

    EIN 391706558 · Headquarters: Merrimac, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Citizens for Skateboarding - Manitowoc Chapter Inc

    EIN 320010390 · Headquarters: MANITOWOC, WI, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  90. Citizens for the Pauline Haass Public Library

    EIN 391836188 · Headquarters: SUSSEX, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Citizens for U Inc

    EIN 203636378 · Headquarters: Wisconsin Rapids, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  92. Citizens for Virginia Fund

    EIN 923175266 · Headquarters: Hudson, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Citizens for Waterfront Revitalization Inc

    EIN 391911973 · Headquarters: Baraboo, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  94. Citizens Group for the Kenosha Theatre

    EIN 391635160 · Headquarters: Kenosha, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Citizens Impact Foundation Inc

    EIN 992813670 · Headquarters: La Crosse, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  96. Citizens Natural Resources Association of Wisconsin

    EIN 396093937 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Citizens Protecting Lake Superior from Cafos Inc

    EIN 810901142 · Headquarters: Bayfield, WI, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  98. Citizens Referendum Committee

    EIN 463796532 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  99. Citizens Supporting Sparta Schools

    EIN 880525018 · Headquarters: Sparta, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Citizens United for Animals Inc

    EIN 391490477 · Headquarters: Milwaukee, WI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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