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. Barron County Master Gardeners

    EIN 460473996 · Headquarters: RICE LAKE, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Barron County Pro Rodeo Inc

    EIN 834570185 · Headquarters: LADYSMITH, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Barron County Rea

    EIN 271727121 · Headquarters: Rice Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Barron County Restorative Justice

    EIN 391965815 · Headquarters: RICE LAKE, WI, USA · Crime & Legal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  5. Barron County Woodland Owners Assn Inc

    EIN 391472701 · Headquarters: RICE LAKE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  6. Barron County Youth Shooting Sports Inc

    EIN 813510510 · Headquarters: Rice Lake, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Barron Electric Cooperative

    EIN 390150875 · Headquarters: Barron, Wisconsin, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Barron Golf Club Inc

    EIN 391137198 · Headquarters: BARRON, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  9. Barron Islamic Center

    EIN 263226640 · Headquarters: Barron, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Barron Snow Bears Inc

    EIN 391401970 · Headquarters: Barron, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Barron Spotlighters Inc

    EIN 391524309 · Headquarters: Barron, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Barron Vfw Auxilary to Post No 8338

    EIN 611846851 · Headquarters: Barron, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Barron Youth Hockey Association

    EIN 391809822 · Headquarters: BARRON, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Barronett Civic Club

    EIN 391587462 · Headquarters: Barronett, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Barry Family Foundation Inc

    EIN 261613021 · Headquarters: Milwaukee, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  16. Bart and Char Olson Foundation

    EIN 396702648 · Headquarters: MERRIMAC, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. Bart and Cherry Starr Rawhide Endow

    EIN 396427270 · Headquarters: GREEN BAY, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  18. Bart Ehrman Foundation

    EIN 454810987 · Headquarters: Milwaukee, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Barteladam & Matilda (Irrev) Tua

    EIN 356327823 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  20. Bartlett Ministries International Inc

    EIN 393117978 · Headquarters: NEENAH, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Bartlett Youth Foundation Inc

    EIN 391543406 · Headquarters: Racine, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Basd Foundation

    EIN 993578365 · Headquarters: Burlington, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Baseball Youth of Evansville Inc

    EIN 274547367 · Headquarters: Evansville, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Basenji Club of America

    EIN 386109851 · Headquarters: POYNETTE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Basic Needs Giving Partnership Inc

    EIN 881888411 · Headquarters: GREEN BAY, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Basics & Beyond Co Llc

    EIN 800457508 · Headquarters: Mauston, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Basics for Local Kids Inc

    EIN 461191527 · Headquarters: ELLSWORTH, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Basics In Milwaukee Inc

    EIN 391880148 · Headquarters: Milwaukee, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Baskets Spreading Hope Inc

    EIN 333625566 · Headquarters: Cedarburg, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Bass Clef Trust C/o Mark Bradley

    EIN 854396028 · Headquarters: WAUSAU, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  31. Bass Lake-town of Casey-shore Owners Association

    EIN 822707299 · Headquarters: SPOONER, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Basset Buddies Rescue Inc

    EIN 392011870 · Headquarters: MILWAUKEE, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. Bassoon Chamber Music Composition Competition Inc

    EIN 452102960 · Headquarters: Neenah, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Basswood Cemetery Association Inc

    EIN 994968767 · Headquarters: Muscoda, WI, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Bastian Family Foundation Inc

    EIN 272403466 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. Bat Conservation of Wisconsin Inc

    EIN 391967411 · Headquarters: Sun Prairie, WI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Batavia Athletic Association

    EIN 391892670 · Headquarters: Adell, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Batavia Fire Department

    EIN 391172420 · Headquarters: ADELL, WI, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2018 · Primary form: IRS Form 990

  39. Batavia Hill and Gully Riders Incorporated

    EIN 510148824 · Headquarters: Adell, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Bateman Sno-riders Snowmobile Club

    EIN 331214020 · Headquarters: Chippewa Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Battle Cross Ltd

    EIN 453669659 · Headquarters: Milwaukee, WI, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  42. Battle of the Badges Inc

    EIN 320565228 · Headquarters: RACINE, WI, US · Medical Research · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  43. Battle on Bago Foundation Inc

    EIN 461039141 · Headquarters: OSHKOSH, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Battlecorn Care Packages Co

    EIN 852887239 · Headquarters: Appleton, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Bauernfeind Family Foundation Inc

    EIN 391951903 · Headquarters: PARK FALLS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  46. Bavarian Ludwigs Sick Benefit Society

    EIN 391021439 · Headquarters: Sheboygan, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Bavarian Mountaineers Society Dholzhacker Baum

    EIN 396075522 · Headquarters: HARTFORD, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Bavarian United SC

    EIN 396076455 · Headquarters: Glendale, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Baxter Alumni Club Inc

    EIN 800719881 · Headquarters: Kenosha, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. Bay Area Civic Center

    EIN 391418316 · Headquarters: ASHLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Bay Area Council on Gender Diversity

    EIN 923066784 · Headquarters: Green Bay, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Bay Area Daylily Buds Inc

    EIN 391958390 · Headquarters: Wausaukee, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Bay Area Dental Hygienists Association

    EIN 272581882 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  54. Bay Area Film Society Inc

    EIN 371521024 · Headquarters: Ashland, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Bay Area Genealogical Society Inc

    EIN 391618393 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Bay Area Humane Society Inc

    EIN 390988577 · Headquarters: GREEN BAY, WI, USA · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990

  57. Bay Area Karate Club Inc

    EIN 453345664 · Headquarters: Mason, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Bay Area Life Center

    EIN 391686933 · Headquarters: Green Bay, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Bay Area Medical Center Foundation Inc

    EIN 392020734 · Headquarters: MARINETTE, WI, USA · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990

  60. Bay Area Mental Health Center Inc

    EIN 391717290 · Headquarters: WASHBURN, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2015 · Primary form: IRS Form 990

  61. Bay Area Mountain Bike Initiative - Llc

    EIN 923676935 · Headquarters: GREEN BAY, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Bay Area Nordic Ski Club Inc

    EIN 270537349 · Headquarters: Green Bay, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Bay Area Parkinsons Support Group

    EIN 320476230 · Headquarters: Bayfield, WI, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  64. Bay Area Pet Spay & Neuter Inc

    EIN 453838298 · Headquarters: ASHLAND, WI, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  65. Bay Area Pregnancy Services Inc

    EIN 382843198 · Headquarters: Marinette, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Bay Area Workforce Development Board Inc

    EIN 391490219 · Headquarters: GREEN BAY, WI, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Bay Bridge Wisconsin

    EIN 853498249 · Headquarters: Whitefish Bay, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Bay Care Clinic Foundation Ltd

    EIN 392000503 · Headquarters: GREEN BAY, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  69. Bay City Christian School

    EIN 881624731 · Headquarters: Green Bay, WI, United States · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Bay City Cultural Center

    EIN 822604044 · Headquarters: ASHLAND, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Bay Lake Boy Scout Troop 796

    EIN 391693352 · Headquarters: West Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Bay Lake I M T A

    EIN 870699768 · Headquarters: Shawano, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  73. Bay Lane Pto Inc

    EIN 391518142 · Headquarters: Muskego, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Bay Oaks Inc

    EIN 391861770 · Headquarters: Green Bay, WI, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Bay Port Booster Club Inc

    EIN 263193878 · Headquarters: GREEN BAY, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Bay Port Music Association

    EIN 471529390 · Headquarters: Green Bay, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Bay Robotics

    EIN 842013364 · Headquarters: Whitefish Bay, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Bay Shore Credit Union

    EIN 390963263 · Headquarters: MARINETTE, WI, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Bay View Area Redcats Inc

    EIN 237405919 · Headquarters: MILWAUKEE, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Bay View Bicycle Club Inc

    EIN 391684041 · Headquarters: Milwaukee, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Bay View Community Center of Milwaukee Inc

    EIN 391343561 · Headquarters: MILWAUKEE, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Bay View Community Fund Inc

    EIN 263182828 · Headquarters: MILWAUKEE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Bay View Garden and Yard Society

    EIN 391927573 · Headquarters: Milwaukee, WI, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  84. Bay View Lions Club Foundation Inc

    EIN 383942838 · Headquarters: MILWAUKEE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Bay View Montessori Pto Inc

    EIN 841755290 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Bay View Neighborhood Association Inc

    EIN 743129480 · Headquarters: MILWAUKEE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Bay Watch Wisconsin

    EIN 872514645 · Headquarters: Hudson, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Bay-lakes Council #635 Boy Scouts of America

    EIN 391184320 · Headquarters: APPLETON, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Baybarry Corporation

    EIN 391806915 · Headquarters: RICE LAKE, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Baycare Employees Inc Employee Welfare

    EIN 391920319 · Headquarters: GREEN BAY, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Bayerischer Gebirgstrachten Erhaltung Verein Dwerdenfelser Inc

    EIN 396049061 · Headquarters: Sheboygan Falls, WI, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  92. Bayerischer Gebirgstrachten Verein Dlustign Wendlstoana

    EIN 396076477 · Headquarters: WEST ALLIS, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Bayerischer Vergnugungs Club Inc

    EIN 237026536 · Headquarters: RIVER HILLS, WI, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  94. Bayfield Chamber of Commerce & Visitor Bureau

    EIN 391340090 · Headquarters: BAYFIELD, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  95. Bayfield Civic League

    EIN 391513510 · Headquarters: Bayfield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Bayfield Co Economic Dev Corp Inc

    EIN 391969701 · Headquarters: WASHBURN, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. Bayfield Community Education Foundation Inc

    EIN 391843162 · Headquarters: Bayfield, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Bayfield County Historical Society Inc

    EIN 391246485 · Headquarters: Washburn, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Bayfield County Snowmobile Alliance C/0 Kerry Klein

    EIN 391396739 · Headquarters: MARENGO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Bayfield Education Association

    EIN 237086929 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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