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. Waupaca Youth Basketball Club

    EIN 461186904 · Headquarters: Waupaca, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Waupaca Youth Football Organization

    EIN 332008785 · Headquarters: Waupaca, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Waupaca Youth Wrestling Club Inc

    EIN 823563549 · Headquarters: Waupaca, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Waupun Area Animal Shelter

    EIN 202478910 · Headquarters: WAUPUN, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Waupun Area Chamber of Commerce Inc

    EIN 390690445 · Headquarters: WAUPUN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Waupun Area Education Association

    EIN 391422898 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Waupun Area Food Pantry Inc

    EIN 300219941 · Headquarters: WAUPUN, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Waupun Area Recreation Project Inc

    EIN 273934297 · Headquarters: Waupun, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. Waupun Athletic Booster Club

    EIN 394509287 · Headquarters: Waupun, WI, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. Waupun Community Players

    EIN 873472379 · Headquarters: Ripon, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Waupun Downtown Promotions Inc

    EIN 844343788 · Headquarters: Waupun, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Waupun Festivals Inc

    EIN 454289834 · Headquarters: WAUPUN, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Waupun Fine Arts Inc

    EIN 208972121 · Headquarters: WAUPUN, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Waupun Girls Softball Association Inc

    EIN 475270990 · Headquarters: Waupun, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  15. Waupun Gymnastics Club Inc

    EIN 832719704 · Headquarters: WAUPUN, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Waupun Historical Society Inc

    EIN 396078660 · Headquarters: Waupun, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Waupun Hockey Association Inc

    EIN 391187055 · Headquarters: WAUPUN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Waupun Hoopsters Inc

    EIN 831599627 · Headquarters: WAUPUN, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Waupun Soccer Association

    EIN 800588632 · Headquarters: Waupun, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Waupun Truck-n-show

    EIN 391796882 · Headquarters: OAKFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Waupun Volksfest Inc

    EIN 364699762 · Headquarters: Waupun, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Waupun Wisconsin City of Sculpture Corp Waupun City of Sculpture

    EIN 932820953 · Headquarters: WAUPUN, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Waupun Youth Wrestling Club

    EIN 271388837 · Headquarters: Markesan, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Wausau 525 Group Inc

    EIN 861117206 · Headquarters: WAUSAU, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Wausau After Hours Rotary Club Inc

    EIN 991250855 · Headquarters: Weston, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Wausau and Marathon County Parks and Recreation Foundation Inc

    EIN 391476612 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Wausau Area 4Th of July Celebration Inc

    EIN 454469504 · Headquarters: WAUSAU, WI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. Wausau Area Builders Association

    EIN 391266653 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Wausau Area Chemical Awareness Council Inc

    EIN 320164857 · Headquarters: Wausau, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  30. Wausau Area Food for Hope

    EIN 934811330 · Headquarters: Rothschild, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Wausau Area Garden Club

    EIN 822741158 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Wausau Area Girls Softball Association

    EIN 391813852 · Headquarters: Rothschild, WI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  33. Wausau Area in House Network Inc

    EIN 391819069 · Headquarters: Wausau, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  34. Wausau Area Jaycees Inc

    EIN 237396947 · Headquarters: Wausau, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. Wausau Area Mobile Meals Inc

    EIN 391238060 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Wausau Area Montessori Charter School Parent Connect

    EIN 994460832 · Headquarters: WAUSAU, WI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. Wausau Area Muskies Inc 62

    EIN 823892454 · Headquarters: Wausau, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Wausau Area Pickleball

    EIN 834628291 · Headquarters: Schofield, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Wausau Area Softball Association

    EIN 391095336 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Wausau Area Youth Football League Inc

    EIN 391650069 · Headquarters: Wausau, WI, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  41. Wausau Breakfast Optimist Club

    EIN 391098151 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  42. Wausau Cemetery Association

    EIN 390690610 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Wausau Central Wisconsin Sports Authority Inc

    EIN 811937746 · Headquarters: WAUSAU, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Wausau Chapter 51 Royal Arch Masons

    EIN 992462275 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Wausau Child Care Foundation Inc

    EIN 391545970 · Headquarters: WAUSAU, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Wausau Child Care Inc

    EIN 391178554 · Headquarters: WAUSAU, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Wausau Childrens Museum Inc

    EIN 465279520 · Headquarters: Wausau, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Wausau Council 22 Royal and Select Masons of Wi

    EIN 992523149 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Wausau Country Club Inc

    EIN 390787487 · Headquarters: SCHOFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Wausau Curling Club

    EIN 390855821 · Headquarters: WAUSAU, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Wausau Cyclones Foundation Inc

    EIN 933455590 · Headquarters: WAUSAU, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  52. Wausau Dance Theatre Incorporated

    EIN 237367344 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Wausau Duplicate Bridge Club

    EIN 800581903 · Headquarters: Wausau, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Wausau Early Birds Rotary Club

    EIN 391754213 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Wausau East Boys Basketball Booster Club

    EIN 994092821 · Headquarters: WAUSAU, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Wausau East Choir Club Inc

    EIN 813914769 · Headquarters: Wausau, WI, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  57. Wausau East Gridiron Club Inc

    EIN 991982117 · Headquarters: Wausau, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Wausau East Junior Jacks Wrestling Club Inc

    EIN 010649023 · Headquarters: Wausau, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Wausau East Theatre Arts Group Inc

    EIN 863684504 · Headquarters: Wausau, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Wausau Education Association

    EIN 391103405 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Wausau Educational Support Professionals

    EIN 391438582 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  62. Wausau Events Inc

    EIN 391612386 · Headquarters: WAUSAU, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Wausau Festival of Arts Inc

    EIN 391292264 · Headquarters: WAUSAU, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Wausau Firefighters Assn Local 415

    EIN 396075990 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Wausau Firefighters Community Assistance Foundation Inc

    EIN 821509775 · Headquarters: Wausau, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Wausau Hebrew Cemetery Association

    EIN 237252338 · Headquarters: WAUSAU, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Wausau Hmong New Year Inc

    EIN 821683398 · Headquarters: WAUSAU, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Wausau Homes Scout Center Inc

    EIN 392042821 · Headquarters: WESTON, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Wausau International Club Inc

    EIN 471930573 · Headquarters: wauau, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  70. Wausau Kayakcanoe Corporation

    EIN 391602858 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Wausau Lyric Choir Inc

    EIN 237355920 · Headquarters: Wausau, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  72. Wausau Maintenance & Custodial Union

    EIN 412254523 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Wausau Marathon County Schools Safety Patrols Inc

    EIN 396065697 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Wausau Nordic Ski Club Inc

    EIN 930835589 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Wausau Pilot and Review Corporation

    EIN 814399324 · Headquarters: WAUSAU, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Wausau Police Benefit Association

    EIN 391256654 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Wausau Postal Employees Credit Un

    EIN 390969454 · Headquarters: Wausau, WI, USA · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990

  78. Wausau Pro Musica Inc

    EIN 202276610 · Headquarters: Wausau, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Wausau Professional Police Assn

    EIN 391305323 · Headquarters: WAUSAU, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Wausau R-c Sportsmen Inc

    EIN 391570137 · Headquarters: WAUSAU, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Wausau Region Chamber of Commerce Inc

    EIN 390690620 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Wausau Ringnecks Inc

    EIN 391369974 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Wausau River District Inc

    EIN 431971334 · Headquarters: WAUSAU, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Wausau School Foundation Inc

    EIN 200287482 · Headquarters: WAUSAU, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Wausau Skeet & Trap Club Inc

    EIN 391045413 · Headquarters: Brokaw, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Wausau Society for Human Resource Management Inc

    EIN 391771639 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Wausau Symphony & Band Inc

    EIN 391387616 · Headquarters: Wausau, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Wausau Tea Party

    EIN 455184423 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  89. Wausau Tide Swim Club

    EIN 392038842 · Headquarters: Wausau, WI, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  90. Wausau United Soccer Club Inc

    EIN 272086298 · Headquarters: Wausau, WI, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  91. Wausau West Boys Basketball Inc

    EIN 474390422 · Headquarters: Wausau, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Wausau West Fastpitch Booster Inc

    EIN 881837987 · Headquarters: Merrill, WI, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Wausau West Hockey Booster Club

    EIN 821933067 · Headquarters: Wausau, WI, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  94. Wausau Wild Booster Club

    EIN 413970854 · Headquarters: Wausau, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Wausau Womans Club

    EIN 396049843 · Headquarters: Wausau, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  96. Wausau Ymca Foundation Inc

    EIN 396066206 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Wausau Youth Baseball and Softball Inc

    EIN 396081108 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Wausaucentral Wisconsin Convention & Visitors Bureau

    EIN 391909766 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Wausaukee Alumni Education Foundation Inc

    EIN 842327504 · Headquarters: Wausaukee, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Wausaukee Area Watch Group Inc

    EIN 472487715 · Headquarters: Wausaukee, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

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