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. Manitowish Waters Skiing Skeeters

    EIN 391396026 · Headquarters: MANITOWISH WATERS, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Manitowoc Aluminum Kitschmas Incorporated

    EIN 861901775 · Headquarters: Manitowoc, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Manitowoc American Legion Baseball Inc

    EIN 010760186 · Headquarters: Manitowoc, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Manitowoc American Legion County Council

    EIN 810673340 · Headquarters: VALDERS, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  5. Manitowoc Aviation Resources Inc

    EIN 201714640 · Headquarters: MANITOWOC, WI, US · Science & Technology · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  6. Manitowoc City Center Association

    EIN 391776101 · Headquarters: MANITOWOC, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Manitowoc Community Garden Inc

    EIN 473055244 · Headquarters: Manitowoc, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  8. Manitowoc County AIDS Task Force Inc

    EIN 391608257 · Headquarters: Manitowoc, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  9. Manitowoc County Board of Realtors

    EIN 237393185 · Headquarters: MANITOWOC, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Manitowoc County Bowling Hall of Fame Inc

    EIN 824034215 · Headquarters: Manitowoc, WI, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  11. Manitowoc County Catholic Girls Basketball League Inc

    EIN 391944118 · Headquarters: Manitowoc, WI, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  12. Manitowoc County Crimestoppers Inc

    EIN 391775129 · Headquarters: MANITOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  13. Manitowoc County Dairy Promotion Committee Inc

    EIN 391730310 · Headquarters: WHITELAW, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Manitowoc County Deputy Sheriffs Constables Association

    EIN 204146191 · Headquarters: MANITOWOC, WI, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Manitowoc County Domestic Violence Center Inc

    EIN 391354763 · Headquarters: MANITOWOC, WI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Manitowoc County Employees Credit Union

    EIN 396050056 · Headquarters: APPLETON, WI, USA · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990

  17. Manitowoc County Expo Foundation Inc

    EIN 391293567 · Headquarters: WHITELAW, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  18. Manitowoc County Farm Bureau Co-op

    EIN 390447789 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Manitowoc County Fire Fighters Association Inc

    EIN 396075808 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Manitowoc County Fleetwatch Inc

    EIN 391775874 · Headquarters: MANITOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  21. Manitowoc County Forage Council

    EIN 461001754 · Headquarters: De Pere, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Manitowoc County Futurity

    EIN 992784962 · Headquarters: Reedsville, WI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Manitowoc County Habitat for Humanity

    EIN 391619519 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Manitowoc County Hce

    EIN 237410840 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Manitowoc County Health Care Center Angel Association Inc

    EIN 760750150 · Headquarters: Manitowoc, WI, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  26. Manitowoc County Historical Society Inc

    EIN 237022183 · Headquarters: MANITOWOC, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Manitowoc County Home Builders Assn

    EIN 391422033 · Headquarters: MANITOWOC, WI, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Manitowoc County Kennel Club Inc

    EIN 396181297 · Headquarters: Manitowoc, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Manitowoc County Lakes Association Inc

    EIN 391880692 · Headquarters: Valders, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  30. Manitowoc County Market Animal Sale Committee Inc

    EIN 391337637 · Headquarters: Manitowoc, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Manitowoc County Medical Society

    EIN 510444594 · Headquarters: Denmark, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  32. Manitowoc County Retired Educators Association

    EIN 271680639 · Headquarters: Mishicot, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Manitowoc County Sheriffs Department Association Inc

    EIN 391729220 · Headquarters: MANITOWOC, WI, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Manitowoc County Snowmobile Alliance Inc

    EIN 391322000 · Headquarters: Manitowoc, WI, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  35. Manitowoc County Tea Movement Inc

    EIN 800681872 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  36. Manitowoc County Tennis Association

    EIN 472219933 · Headquarters: MANITOWOC, WI, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  37. Manitowoc County United Veterans Council

    EIN 391546966 · Headquarters: Manitowoc, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Manitowoc County Youth Hockey Association Inc

    EIN 391642655 · Headquarters: MANITOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Manitowoc County Youth Sports Incorporated

    EIN 391410495 · Headquarters: Newton, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Manitowoc Crime Prevention Committee

    EIN 391984715 · Headquarters: Manitowoc, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Manitowoc Education Association

    EIN 391376652 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Manitowoc Education Paraprofessionals

    EIN 391942310 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Manitowoc Fish and Game Protective Association

    EIN 390861906 · Headquarters: MANITOWOC, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Manitowoc Flyers Corporation

    EIN 993650429 · Headquarters: Manitowoc, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Manitowoc Friends of the Park Inc

    EIN 352165944 · Headquarters: Manitowoc, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  46. Manitowoc Jaycees Inc

    EIN 391411791 · Headquarters: MANITOWOC, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  47. Manitowoc Jewish Federation Inc

    EIN 396075809 · Headquarters: Manitowoc, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  48. Manitowoc Jr Ships Basketball Inc

    EIN 832303595 · Headquarters: Two Rivers, WI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Manitowoc Marine Band

    EIN 390778043 · Headquarters: Manitowoc, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Manitowoc Parkinsons Disease Support Group

    EIN 843819846 · Headquarters: Sheboygan, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Manitowoc Professional Police Association

    EIN 391536588 · Headquarters: Manitowoc, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Manitowoc Public Library Foundation

    EIN 391567769 · Headquarters: MANITOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. Manitowoc Public School District Foundation

    EIN 260584461 · Headquarters: MANITOWOC, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Manitowoc Rifle & Pistol Club

    EIN 414460643 · Headquarters: Two Rivers, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Manitowoc Safety Patrol Association

    EIN 475608698 · Headquarters: Manitowoc, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. Manitowoc Sunrise Rotary Foundation Inc

    EIN 391822674 · Headquarters: Manitowoc, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Manitowoc Symphony Orchestra Assoc

    EIN 396060498 · Headquarters: MANITOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Manitowoc United LTD

    EIN 934878506 · Headquarters: Manitowoc, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Manitowoc Visitor & Convention Bureau Inc

    EIN 391758720 · Headquarters: MANITOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Manitowoc Wrestling Club

    EIN 301339866 · Headquarters: Manitowoc, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Manitowoc Yacht Club Inc

    EIN 396185974 · Headquarters: MANITOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Manitowoc Youth Baseball Softball Ltd

    EIN 391695692 · Headquarters: MANITOWOC, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. Manitowoc-calumet County Dental Association Inc

    EIN 391616986 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Manitowoc-Two Rivers Area YMCA (7101)

    EIN 391028773 · Headquarters: Manitowoc, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Manitowoc-two Rivers Area Ymca Endowment Fund Inc

    EIN 920729347 · Headquarters: MANITOWOC, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Manitwo Flyers Ltd

    EIN 391326764 · Headquarters: Manitowoc, WI, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  67. Manjo People Empowerment Organization

    EIN 931577273 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Mankind Network Inc

    EIN 263946503 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Mann Educational Opportunity Fund Inc

    EIN 391742580 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Manna Behavioral Services

    EIN 274411819 · Headquarters: Milwaukee, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Manna for Life Ministries Inc

    EIN 392022378 · Headquarters: GREEN BAY, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Manna House Adult Daycare Ii Inc

    EIN 813931143 · Headquarters: Racine, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Manpowergroup Foundation Inc

    EIN 396052810 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. Manson Lake Association

    EIN 883989502 · Headquarters: Ringle, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Manty Dance Competition Team Inc

    EIN 813065533 · Headquarters: Two Rivers, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Manty Ellis Community Foundation Inc

    EIN 333990696 · Headquarters: CEDAR GROVE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Manufacturing Diversity Institute Inc

    EIN 464002052 · Headquarters: Milwaukee, WI, USA · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  78. Manufacturing Sos Alliance Inc

    EIN 874383493 · Headquarters: BLOOMER, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Many Faces One Humanity Inc

    EIN 474243023 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  80. Many Hands Mission

    EIN 331245863 · Headquarters: Campbellsport, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Maple Avenue Home and School

    EIN 900526860 · Headquarters: Sussex, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Maple Bluff Country Club

    EIN 390449020 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Maple Bluff Fire Rescue Association Inc

    EIN 474457111 · Headquarters: Madison, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Maple Dale-indian Hill Educational Foundation

    EIN 391750029 · Headquarters: FOX POINT, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Maple Grove Foundation Inc

    EIN 832824876 · Headquarters: Athens, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Maple Grove Horse Sanctuary Inc

    EIN 812544468 · Headquarters: Plymouth, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Maple Grove Parent Teacher Organization Inc

    EIN 922466486 · Headquarters: Athens, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Maple Grove Student Teachers and Parents Inc

    EIN 391740474 · Headquarters: Greenfield, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Maple Hill Credit Union

    EIN 391087665 · Headquarters: Wausau, WI, USA · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990

  90. Maple Memorial Cemetery Association

    EIN 822463607 · Headquarters: Maple, WI, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Maple Place Inc

    EIN 830732313 · Headquarters: Laona, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Maple Shade 4-H Club

    EIN 352318453 · Headquarters: La Crosse, WI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  93. Maple Street Kids Daycare Inc

    EIN 391791960 · Headquarters: LANCASTER, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Maple Terrace Association on Lac Labelle Inc

    EIN 923662102 · Headquarters: Oconomowoc, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Mappar

    EIN 364240565 · Headquarters: Pardeeville, WI, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  96. Marais Players Inc

    EIN 391457661 · Headquarters: Mayville, WI, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Maram Bobb Children Foundation Inc

    EIN 931962093 · Headquarters: Racine, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Maranatha Academy Inc

    EIN 930848774 · Headquarters: SUPERIOR, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Maranatha Baptist Academy Inc

    EIN 883074013 · Headquarters: Watertown, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Maranatha Baptist University

    EIN 391097032 · Headquarters: WATERTOWN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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