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. International Association of Lions Clubs

    EIN 461151625 · Headquarters: Luxemburg, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. International Association of Lions Clubs

    EIN 472155226 · Headquarters: Wonewoc, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. International Association of Lions Clubs

    EIN 472472391 · Headquarters: Okauchee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. International Association of Lions Clubs

    EIN 473297881 · Headquarters: Minocqua, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  5. International Association of Lions Clubs

    EIN 510139699 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. International Association of Lions Clubs

    EIN 510147853 · Headquarters: Random Lake, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  7. International Association of Lions Clubs

    EIN 510195412 · Headquarters: Butte des Morts, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. International Association of Lions Clubs

    EIN 510195756 · Headquarters: STEVENS POINT, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. International Association of Lions Clubs

    EIN 510199900 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. International Association of Lions Clubs

    EIN 510199903 · Headquarters: CASCADE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. International Association of Lions Clubs

    EIN 510199904 · Headquarters: MONTELLO, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  12. International Association of Lions Clubs

    EIN 510209981 · Headquarters: Ixonia, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. International Association of Lions Clubs

    EIN 510214821 · Headquarters: Saukville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. International Association of Lions Clubs

    EIN 510219623 · Headquarters: Adams, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. International Association of Lions Clubs

    EIN 510219637 · Headquarters: Palmyra, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  16. International Association of Lions Clubs

    EIN 510230146 · Headquarters: Sheldon, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. International Association of Lions Clubs

    EIN 521234511 · Headquarters: ABBOTSFORD, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. International Association of Lions Clubs

    EIN 521327331 · Headquarters: Darlington, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. International Association of Lions Clubs

    EIN 521364752 · Headquarters: Hatley, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. International Association of Lions Clubs

    EIN 521837667 · Headquarters: Fountain City, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. International Association of Lions Clubs

    EIN 562348009 · Headquarters: Bruce, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  22. International Association of Lions Clubs

    EIN 611787324 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. International Association of Lions Clubs

    EIN 680489300 · Headquarters: Chippewa Falls, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  24. International Association of Lions Clubs

    EIN 711015313 · Headquarters: Bayfield, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  25. International Association of Lions Clubs

    EIN 800872046 · Headquarters: Poy Sippi, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. International Association of Lions Clubs

    EIN 820561043 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. International Association of Lions Clubs

    EIN 822114342 · Headquarters: ATHENS, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. International Association of Lions Clubs

    EIN 822471012 · Headquarters: Sheboygan, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  29. International Association of Lions Clubs

    EIN 832624309 · Headquarters: Eagle, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  30. International Association of Lions Clubs

    EIN 854335315 · Headquarters: Saint Germain, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. International Association of Lions Clubs

    EIN 863759296 · Headquarters: McFarland, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. International Association of Lions Clubs

    EIN 863802613 · Headquarters: EAGLE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. International Association of Lions Clubs

    EIN 871027092 · Headquarters: Cuba City, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. International Association of Lions Clubs

    EIN 871066042 · Headquarters: Monona, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. International Association of Lions Clubs

    EIN 900439398 · Headquarters: Mercer, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  36. International Association of Lions Clubs

    EIN 911906998 · Headquarters: Hales Corners, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. International Association of Lions Clubs

    EIN 912140883 · Headquarters: Fond du Lac, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  38. International Association of Lions Clubs

    EIN 930798680 · Headquarters: Waunakee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. International Association of Lions Clubs

    EIN 930798681 · Headquarters: Lannon, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  40. International Association of Lions Clubs

    EIN 930825812 · Headquarters: Bancroft, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. International Association of Lions Clubs

    EIN 930830907 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  42. INTERNATIONAL ASSOCIATION OF LIONS CLUBS Aka Hudson Lions Club

    EIN 391954131 · Headquarters: Hudson, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. INTERNATIONAL ASSOCIATION OF LIONS CLUBS Allenton Lions

    EIN 391401634 · Headquarters: Allenton, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. International Association of Lions Clubs Beloit Evening

    EIN 510212715 · Headquarters: JANESVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. International Association of Lions Clubs District 27 B2

    EIN 611623842 · Headquarters: Niagara, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. INTERNATIONAL ASSOCIATION OF LIONS CLUBS Fredonia Lions Club

    EIN 237331580 · Headquarters: Fredonia, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. INTERNATIONAL ASSOCIATION OF LIONS CLUBS Kaukauna Wi Inc

    EIN 391627882 · Headquarters: Kaukauna, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. INTERNATIONAL ASSOCIATION OF LIONS CLUBS Lions Club of Hortonville Wisconsin

    EIN 391279927 · Headquarters: Hortonville, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. International Association of Lions Clubs Madison

    EIN 396081778 · Headquarters: Fitchburg, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. INTERNATIONAL ASSOCIATION OF LIONS CLUBS New London Lions Club - 10500

    EIN 396076245 · Headquarters: New London, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. International Association of Lions Clubs The ROBERTS LIONS CLUB INC

    EIN 396095391 · Headquarters: Roberts, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. INTERNATIONAL ASSOCIATION OF LIONS CLUBS Thiensville-Mequon Lions Club

    EIN 391184491 · Headquarters: Thiensville, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. International Association of Lions Wales-genesee

    EIN 237280645 · Headquarters: Genesee Depot, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. International Association of Lions Williams Bay

    EIN 396093897 · Headquarters: WILLIAMS BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. International Association of Lions- Gillett Lions Club

    EIN 390676265 · Headquarters: Gillett, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. International Association of Machinists & Aerospace Workers

    EIN 200663492 · Headquarters: New Holstein, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. International Association of Machinists & Aerospace Workers

    EIN 390139994 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. International Association of Machinists & Aerospace Workers

    EIN 390228132 · Headquarters: Milwaukee, WI, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  59. International Association of Machinists & Aerospace Workers

    EIN 390269690 · Headquarters: Milwaukee, WI, US · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  60. International Association of Machinists & Aerospace Workers

    EIN 390275813 · Headquarters: Lacrosse, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. International Association of Machinists & Aerospace Workers

    EIN 390282677 · Headquarters: Mishicot, WI, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  62. International Association of Machinists & Aerospace Workers

    EIN 390367688 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. International Association of Machinists & Aerospace Workers

    EIN 390367699 · Headquarters: Waukesha, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. International Association of Machinists & Aerospace Workers

    EIN 390367703 · Headquarters: Wausau, WI, US · Employment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  65. International Association of Machinists & Aerospace Workers

    EIN 390367705 · Headquarters: Beaver Dam, WI, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. International Association of Machinists & Aerospace Workers

    EIN 390741897 · Headquarters: Iron Ridge, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Association of Machinists & Aerospace Workers

    EIN 390757546 · Headquarters: Waupun, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. International Association of Machinists & Aerospace Workers

    EIN 390791588 · Headquarters: Milwakee, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. International Association of Machinists & Aerospace Workers

    EIN 390804126 · Headquarters: Fond du Lac, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. International Association of Machinists & Aerospace Workers

    EIN 390814239 · Headquarters: WATERTOWN, WI, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  71. International Association of Machinists & Aerospace Workers

    EIN 390841902 · Headquarters: Cambridge, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. International Association of Machinists & Aerospace Workers

    EIN 390849781 · Headquarters: Wisconsin Rapids, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. International Association of Machinists & Aerospace Workers

    EIN 390902025 · Headquarters: HORICON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. International Association of Machinists & Aerospace Workers

    EIN 390931038 · Headquarters: JANESVILLE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. International Association of Machinists & Aerospace Workers

    EIN 390967102 · Headquarters: Mayville, WI, US · Employment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  76. International Association of Machinists & Aerospace Workers

    EIN 391027046 · Headquarters: LACROSSE, WI, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  77. International Association of Machinists & Aerospace Workers

    EIN 391081221 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. International Association of Machinists & Aerospace Workers

    EIN 391096843 · Headquarters: Iron Ridge, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. International Association of Machinists & Aerospace Workers

    EIN 391129968 · Headquarters: GLEASON, WI, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. International Association of Machinists & Aerospace Workers

    EIN 391164236 · Headquarters: Boyceville, WI, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  81. International Association of Machinists & Aerospace Workers

    EIN 391217194 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. International Association of Machinists & Aerospace Workers

    EIN 391394145 · Headquarters: La Crosse, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. International Association of Machinists & Aerospace Workers

    EIN 391462225 · Headquarters: Milwaukee, WI, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  84. International Association of Machinists & Aerospace Workers

    EIN 391599960 · Headquarters: Cudahy, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. International Association of Machinists & Aerospace Workers

    EIN 391688803 · Headquarters: La Crosse, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. International Association of Machinists & Aerospace Workers

    EIN 391789737 · Headquarters: Abbotsford, WI, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  87. International Association of Machinists & Aerospace Workers

    EIN 391789793 · Headquarters: Baldwin, WI, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  88. International Association of Machinists & Aerospace Workers

    EIN 391789796 · Headquarters: WHITE LAKE, WI, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  89. International Association of Machinists & Aerospace Workers

    EIN 391789828 · Headquarters: Stratford, WI, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  90. International Association of Machinists & Aerospace Workers

    EIN 391865403 · Headquarters: Eagle, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. International Association of Machinists & Aerospace Workers

    EIN 396063974 · Headquarters: Horicon, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. International Association of Machinists & Aerospace Workers

    EIN 396075972 · Headquarters: KEWAUNEE, WI, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  93. International Association of Machinists & Aerospace Workers

    EIN 396075986 · Headquarters: MILWAUKEE, WI, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  94. International Association of Machinists & Aerospace Workers

    EIN 396076003 · Headquarters: La Crosse, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. International Association of Machinists & Aerospace Workers

    EIN 396076021 · Headquarters: Tomahawk, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. International Association of Machinists & Aerospace Workers

    EIN 396076440 · Headquarters: NEENAH, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. International Association of Machinists & Aerospace Workers

    EIN 396076467 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. International Association of Machinists & Aerospace Workers

    EIN 396077795 · Headquarters: Combined Locks, WI, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  99. International Association of Machinists & Aerospace Workers

    EIN 396078134 · Headquarters: WISCONSIN DELLS, WI, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  100. International Association of Machinists & Aerospace Workers

    EIN 396078677 · Headquarters: Beaver Dam, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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