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. Wisconsin Firearms Coalition

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

  2. Wisconsin Fireworks Association

    EIN 391567503 · Headquarters: BELOIT, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Wisconsin First Inc

    EIN 813640716 · Headquarters: Middleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Wisconsin First Robotics Inc

    EIN 863733823 · Headquarters: PEWAUKEE, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Wisconsin Floorcovering Association Inc

    EIN 510177990 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Wisconsin Florists Foundation

    EIN 396148395 · Headquarters: WHITEFISH BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  7. Wisconsin Folk Museum Inc

    EIN 391618780 · Headquarters: Mount Horeb, WI, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  8. Wisconsin Food Systems Inc

    EIN 882924811 · Headquarters: Madison, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Wisconsin for All Inc

    EIN 991837615 · Headquarters: MILWAUKEE, WI, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Wisconsin for Environmental Justice

    EIN 884003897 · Headquarters: MILWAUKEE, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Wisconsin for Ukraine Inc

    EIN 921287552 · Headquarters: DE PERE, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Wisconsin Forensic Coaches Association

    EIN 391445736 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Wisconsin Forum Inc

    EIN 202571604 · Headquarters: BROOKFIELD, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Wisconsin Foster Closet Inc

    EIN 830666835 · Headquarters: Menomonie, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Wisconsin Foundation for Educational Administration Inc

    EIN 930833262 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Wisconsin Foundation for School Music Inc

    EIN 391826152 · Headquarters: WAUNAKEE, WI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Wisconsin Foundation for the Arts Inc

    EIN 391079811 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  18. Wisconsin Foundation for Vision Awarness

    EIN 391309974 · Headquarters: Madison, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Wisconsin Foundation United Church of Christ Inc

    EIN 842128752 · Headquarters: RIPON, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Wisconsin Four Wheel Drive Association Inc

    EIN 391490595 · Headquarters: Neenah, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  21. Wisconsin Fox River Flyers Inc

    EIN 391717817 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Wisconsin Fox Valley Sheet Metal Contractors Association

    EIN 391331655 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. Wisconsin Fox Valley Sheet Metal Contractors Industry Fund

    EIN 391391415 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Wisconsin Fraternal Alliance

    EIN 900394873 · Headquarters: Appleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Wisconsin Freedom Alliance

    EIN 813229845 · Headquarters: VIROQUA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Wisconsin Freedom of Information Council Inc

    EIN 391970252 · Headquarters: Madison, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Wisconsin Fresh Market Vegetable

    EIN 391704852 · Headquarters: Oshkosh, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Wisconsin Friends of Animals Inc

    EIN 237002692 · Headquarters: MILWAUKEE, WI, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  29. Wisconsin Friends of John Muir

    EIN 455377055 · Headquarters: MONTELLO, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Wisconsin Fuel & Retail Association Inc

    EIN 390714470 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Wisconsin Fun Flyers Flying Club Incorporated

    EIN 824798248 · Headquarters: New Lisbon, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Wisconsin Funeral Directors Association Inc

    EIN 390713192 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. Wisconsin Funeral Directors Foundation Inc

    EIN 391414746 · Headquarters: Baraboo, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Wisconsin Fur Breeders Association

    EIN 391029322 · Headquarters: Granton, WI, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  35. Wisconsin Furs Inc

    EIN 834620025 · Headquarters: Fall River, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Wisconsin Futurity Horse Festival

    EIN 391939987 · Headquarters: Mequon, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Wisconsin Gambia Association

    EIN 881319467 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Wisconsin Games Alliance

    EIN 832722439 · Headquarters: Readstown, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Wisconsin Garden Club Federation

    EIN 020724326 · Headquarters: sheboygan, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Wisconsin Garden Club Federation

    EIN 061729030 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  41. Wisconsin Garden Club Federation

    EIN 113725047 · Headquarters: Foxboro, WI, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  42. Wisconsin Garden Club Federation

    EIN 141910915 · Headquarters: west salem, WI, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  43. Wisconsin Garden Club Federation

    EIN 141911121 · Headquarters: Fox Point, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Wisconsin Garden Club Federation

    EIN 200023809 · Headquarters: New Richmond, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  45. Wisconsin Garden Club Federation

    EIN 200381453 · Headquarters: WAUWATOSA, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Wisconsin Garden Club Federation

    EIN 364688770 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Wisconsin Garden Club Federation

    EIN 391095784 · Headquarters: BANGOR, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Wisconsin Garden Club Federation

    EIN 391446874 · Headquarters: Delafield, WI, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  49. Wisconsin Garden Club Federation

    EIN 391464335 · Headquarters: Racin, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Wisconsin Garden Club Federation

    EIN 391484981 · Headquarters: Kenosha, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Wisconsin Garden Club Federation

    EIN 391544031 · Headquarters: Fond du Lac, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Wisconsin Garden Club Federation

    EIN 391794122 · Headquarters: Union Grove, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Wisconsin Garden Club Federation

    EIN 391818850 · Headquarters: Verona, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Wisconsin Garden Club Federation

    EIN 392003409 · Headquarters: MILWAUKEE, WI, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  55. Wisconsin Garden Club Federation

    EIN 392009399 · Headquarters: Wisconsin Rapids, WI, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  56. Wisconsin Garden Club Federation

    EIN 392009460 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Wisconsin Garden Club Federation

    EIN 392021786 · Headquarters: Tomah, WI, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  58. Wisconsin Garden Club Federation

    EIN 392039882 · Headquarters: BROOKFIELD, WI, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  59. Wisconsin Garden Club Federation

    EIN 396078421 · Headquarters: Sun Prairie, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Wisconsin Garden Club Federation

    EIN 412111135 · Headquarters: Cadott, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Wisconsin Garden Club Federation

    EIN 470941715 · Headquarters: Sheboygan, WI, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  62. Wisconsin Garden Club Federation

    EIN 472729657 · Headquarters: Woodville, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Wisconsin Garden Club Federation

    EIN 510507408 · Headquarters: Appleton, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Wisconsin Garden Club Federation

    EIN 510517709 · Headquarters: Wausau, WI, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  65. Wisconsin Garden Club Federation

    EIN 522441234 · Headquarters: Wisconsin Rapids, WI, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  66. Wisconsin Garden Club Federation

    EIN 550873670 · Headquarters: Sparta, WI, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  67. Wisconsin Garden Club Federation

    EIN 680588750 · Headquarters: Superior, WI, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. Wisconsin Garden Club Federation

    EIN 743125407 · Headquarters: menonomee fls, WI, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  69. Wisconsin Garden Club Federation

    EIN 770606214 · Headquarters: Brookfield, WI, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  70. Wisconsin Garden Club Federation

    EIN 800110396 · Headquarters: Sheboygan Falls, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  71. Wisconsin Garden Club Federation

    EIN 800119858 · Headquarters: Milwaukee, WI, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Wisconsin Garden Club Federation

    EIN 830403560 · Headquarters: Oshkosh, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Wisconsin Garden Club Federation

    EIN 853755423 · Headquarters: Mount Horeb, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Wisconsin Garden Club Federation

    EIN 853770889 · Headquarters: Oshkosh, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Wisconsin Garden Club Federation

    EIN 873736650 · Headquarters: Wautoma, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Wisconsin Garden Club Federation-madison District

    EIN 900981054 · Headquarters: SUN PRAIRIE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Wisconsin Garden Tractor Pullers Inc

    EIN 391444983 · Headquarters: Waupun, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Wisconsin Geological Society

    EIN 391044168 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Wisconsin Geothermal Association

    EIN 391966782 · Headquarters: Germantown, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Wisconsin German Shepherd Rescue Inc

    EIN 391906142 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  81. Wisconsin German Shorthaired Pointer Rescue Inc

    EIN 202852869 · Headquarters: COTTAGE GROVE, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Wisconsin Girl Friends Outreach Fund Inc

    EIN 020728451 · Headquarters: BROWN DEER, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Wisconsin Girls National Wrestling Team Inc

    EIN 812589990 · Headquarters: crivitz, WI, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  84. Wisconsin Girls Youth Hockey Founda Tion Inc

    EIN 395107373 · Headquarters: Wausau, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Wisconsin Goat Products Corporation

    EIN 881289642 · Headquarters: fremont, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Wisconsin Golf Course Association Inc

    EIN 391671511 · Headquarters: WEST ALLIS, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Wisconsin Golf Course Superintendents Association

    EIN 391550403 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Wisconsin Gospellers Inc

    EIN 854378955 · Headquarters: Brookfield, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Wisconsin Gourd Society

    EIN 030578098 · Headquarters: Theresa, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. Wisconsin Government Finance Officers Association

    EIN 391254124 · Headquarters: GREEN BAY, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  91. Wisconsin Grape Growers Association

    EIN 331197588 · Headquarters: Waterloo, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  92. Wisconsin Great Lakes Coalition Inc

    EIN 391588987 · Headquarters: OOSTBURG, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Wisconsin Green Building Alliance Inc

    EIN 391975747 · Headquarters: MILWAUKEE, WI, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  94. Wisconsin Green Industry Federation

    EIN 237167713 · Headquarters: JANESVILLE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990

  95. Wisconsin Grocers Association Education and Scholarship Foundation Inc

    EIN 391656091 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Wisconsin Grocers Association Inc

    EIN 900821535 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Wisconsin Growth Capital Coalition Inc

    EIN 461858616 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  98. Wisconsin Growth Inc

    EIN 841969202 · Headquarters: MILWAUKEE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  99. Wisconsin Guardianship Services Inc

    EIN 383739476 · Headquarters: Ellsworth, WI, USA · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  100. Wisconsin Guernsey Breeders Coop

    EIN 390821879 · Headquarters: Trempealeau, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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