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. Marine Corps League

    EIN 237216272 · Headquarters: Mt Pleasant, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Marine Corps League

    EIN 261727717 · Headquarters: Green Bay, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Marine Corps League

    EIN 264653599 · Headquarters: Beaver Dam, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Marine Corps League

    EIN 273398420 · Headquarters: Watertown, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Marine Corps League

    EIN 320195490 · Headquarters: Frederic, WI, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  6. Marine Corps League

    EIN 331165303 · Headquarters: Crandon, WI, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  7. Marine Corps League

    EIN 331168057 · Headquarters: Reedsburg, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Marine Corps League

    EIN 364624345 · Headquarters: Sheboygan, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Marine Corps League

    EIN 364624346 · Headquarters: Brookfield, WI, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  10. Marine Corps League

    EIN 371465113 · Headquarters: Hurley, WI, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  11. Marine Corps League

    EIN 381596041 · Headquarters: Delafield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Marine Corps League

    EIN 383887917 · Headquarters: Cedarburg, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Marine Corps League

    EIN 391488303 · Headquarters: Burlington, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Marine Corps League

    EIN 391544773 · Headquarters: Fond du Lac, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Marine Corps League

    EIN 391762891 · Headquarters: Beloit, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Marine Corps League

    EIN 391894921 · Headquarters: beaver dam, WI, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  17. Marine Corps League

    EIN 391973824 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Marine Corps League

    EIN 391974743 · Headquarters: Milwaukee, WI, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  19. Marine Corps League

    EIN 391978356 · Headquarters: Watertown, WI, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  20. Marine Corps League

    EIN 392014168 · Headquarters: Delavan, WI, US · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  21. Marine Corps League

    EIN 396064951 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Marine Corps League

    EIN 396124761 · Headquarters: PLYMOUTH, WI, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Marine Corps League

    EIN 396124762 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Marine Corps League

    EIN 412261236 · Headquarters: Beloit, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Marine Corps League

    EIN 470883297 · Headquarters: Stevens Point, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Marine Corps League

    EIN 475451454 · Headquarters: Plymouth, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Marine Corps League

    EIN 510137332 · Headquarters: Antigo, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Marine Corps League

    EIN 542178241 · Headquarters: West Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Marine Corps League

    EIN 611475284 · Headquarters: Racine, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Marine Corps League

    EIN 611598973 · Headquarters: Columbus, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Marine Corps League

    EIN 770702928 · Headquarters: Delafield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Marine Corps League

    EIN 851111945 · Headquarters: Waupaca, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Marine Corps League

    EIN 900603814 · Headquarters: Black River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Marine Corps League

    EIN 990791108 · Headquarters: Plymouth, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Marine Corps League

    EIN 992542840 · Headquarters: ARBOR VITAE, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Marine Corps League

    EIN 993226137 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Marine Corps League 348 Badger Detachment League

    EIN 993224425 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Marine Corps League National Headquarters

    EIN 452661908 · Headquarters: King, WI, US · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  39. Marine Corps League National Headquarters

    EIN 821444455 · Headquarters: OSHKOSH, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Marine Corps Leauge

    EIN 831931581 · Headquarters: Fort Atkinson, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Marine Corps Reserve Association Education Trust

    EIN 467247920 · Headquarters: De Pere, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Marine Credit Union

    EIN 390827305 · Headquarters: La Crosse, WI, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Marine Credit Union Foundation

    EIN 261564606 · Headquarters: LA CROSSE, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Marine Ground Sensor Association

    EIN 473467486 · Headquarters: kenosha, WI, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  45. Mariners Club of Wisconsin

    EIN 454417600 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  46. Marinette & Menominee Countries Sui Cide Prevention Network Mmcspn

    EIN 391813960 · Headquarters: Marinette, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Marinette & Oconto Counties Literacy Council Inc

    EIN 800743616 · Headquarters: Coleman, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Marinette - Menominee Jail Visitation Outreach Inc

    EIN 562630194 · Headquarters: Marinette, WI, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Marinette and Menominee Amateur Radio Club Ltd

    EIN 832689758 · Headquarters: Marinette, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Marinette Catholic Central Foundation Inc

    EIN 510185414 · Headquarters: MARINETTE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Marinette Chapter 1900 Women of the Moose

    EIN 391688448 · Headquarters: Marinette, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Marinette Citizens Police Academy Alumni Association Inc

    EIN 392041550 · Headquarters: Marinette, WI, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Marinette County Association for Business & Industry

    EIN 391651510 · Headquarters: MARINETTE, WI, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  54. Marinette County Board of Realtors Inc

    EIN 510228340 · Headquarters: Peshtigo, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  55. Marinette County Canine Partners Inc

    EIN 831885964 · Headquarters: crivitz, WI, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. Marinette County Committee on Aging Inc

    EIN 391338524 · Headquarters: Crivitz, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Marinette County Dairy Promotions Inc

    EIN 391730313 · Headquarters: CRIVITZ, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Marinette County Deputy Sheriffs Association Inc

    EIN 853353607 · Headquarters: Marinette, WI, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Marinette County Employees Credit Union

    EIN 390957393 · Headquarters: MARINETTE, WI, USA · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990

  60. Marinette County Fair Association Inc

    EIN 463127730 · Headquarters: WAUSAUKEE, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Marinette County Farm Bureau Cooperative

    EIN 396120447 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Marinette County Group Home Association Inc

    EIN 391709371 · Headquarters: MARINETTE, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Marinette County Historical Society Incorporated

    EIN 391096715 · Headquarters: Marinette, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Marinette County Rea

    EIN 271699489 · Headquarters: Porterfield, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  65. Marinette County Snowmobile Alliance Inc

    EIN 391628125 · Headquarters: Pembine, WI, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  66. Marinette County Snowmobile Atv Utv Alliance Inc

    EIN 415193035 · Headquarters: WAUSAUKEE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Marinette County Tavern League Foundation Inc

    EIN 274141711 · Headquarters: MARINETTE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  68. Marinette Education Association

    EIN 237086948 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Marinette Elementary Pto Inc

    EIN 920887975 · Headquarters: MARINETTE, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Marinette Gridiron Club Inc

    EIN 455541555 · Headquarters: Marinette, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Marinette Hoops Club Inc

    EIN 010673665 · Headquarters: Marinette, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Marinette Lodge No 2327 Loyal Order of Moose

    EIN 391601878 · Headquarters: MARINETTE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Marinette Marine Booster Club Inc

    EIN 454294457 · Headquarters: MARINETTE, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Marinette Menominee Area Chamber Foundation Inc

    EIN 391388813 · Headquarters: MARINETTE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Marinette Menominee Area Pickleball Inc

    EIN 881680583 · Headquarters: Marinette, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Marinette Menominee Area Youth Hockey Association Inc

    EIN 391258690 · Headquarters: MARINETTE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Marinette Music Boosters Ltd

    EIN 842698156 · Headquarters: Marinette, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Marinette Oconto Dental Society Inc

    EIN 931558406 · Headquarters: Marinette, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Marinette Paraprofessional Association

    EIN 391783775 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Marinette Secretaries Association

    EIN 391985839 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Marinette Travel Baseball Inc

    EIN 863316860 · Headquarters: Marinette, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Marinette Wrestling Club Inc

    EIN 460849749 · Headquarters: Marinette, WI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Marinette Youth Baseball

    EIN 391476977 · Headquarters: MARINETTE, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Marinette Youth Incorporated

    EIN 396078528 · Headquarters: Marinette, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. MarinetteMenominee Area Chamber of Commerce

    EIN 390451155 · Headquarters: Marinette, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Marion Area Community Foundation

    EIN 392041822 · Headquarters: Marion, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Marion Area Historical Society Inc

    EIN 391659782 · Headquarters: Marion, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Marion Area Ministerial Associations House of Hope

    EIN 412176740 · Headquarters: Marion, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. Marion Day Care Inc

    EIN 391701529 · Headquarters: Marion, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Marion Education Association

    EIN 237085890 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  91. Marion Firefighters Association Inc

    EIN 413053955 · Headquarters: Marion, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Marion Friends of the Parks

    EIN 333953808 · Headquarters: Marion, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Marion Lioness

    EIN 273533031 · Headquarters: Marion, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  94. Marion Mustang Booster Club

    EIN 830336499 · Headquarters: Marion, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Marion Pond Association

    EIN 352274767 · Headquarters: Marion, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Marion Rotary Club

    EIN 396078529 · Headquarters: MARION, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  97. Marissas Legacy

    EIN 472364113 · Headquarters: Sullivan, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Maritime Music Directory International Limited

    EIN 331245914 · Headquarters: Racine, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Maritime Spirit Booster Club Inc

    EIN 262107366 · Headquarters: MANITOWOC, WI, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  100. Marjorie H Mcfarland Charitable Trust Fund

    EIN 436313442 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

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