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. Brussels-union Emergency Medical Responders Inc

    EIN 270463882 · Headquarters: BRUSSELS, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Bryan J Bower Foundation Inc

    EIN 300151366 · Headquarters: Howards Grove, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. Bryant Elementary School Pto

    EIN 201788809 · Headquarters: SUPERIOR, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Bryant Ridge Runners Inc

    EIN 396272439 · Headquarters: Antigo, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Bryants Legacy Foundation Inc

    EIN 932394487 · Headquarters: kenosha, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Brynn Thornburgh Scholarship Fund

    EIN 900747691 · Headquarters: Burlington, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Brynwood Country Club

    EIN 390789236 · Headquarters: MILWAUKEE, WI, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990

  8. Bryon Riesch Paralysis Foundation Inc

    EIN 392016568 · Headquarters: WAUKESHA, WI, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990

  9. Brzezinski Family Fund

    EIN 396749437 · Headquarters: Oconomowoc, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. Bsa Troop 164

    EIN 882268653 · Headquarters: Stoughton, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Bsc Companies Inc

    EIN 392744440 · Headquarters: APPLETON, WI, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Bt Farms Foundation Inc

    EIN 873939021 · Headquarters: MADISON, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Bubalove Sweater Club Inc

    EIN 821256167 · Headquarters: Waunakee, WI, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  14. Bubba Memorial Open Inc

    EIN 992406557 · Headquarters: Hartford, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Buccaneers Scuba Club Inc

    EIN 394870291 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Buchanan Parsons Trust B2 (Tai)

    EIN 336163286 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. Buck Trail Archers Inc

    EIN 391440920 · Headquarters: BURLINGTON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Buckatabon Lakes Association Inc

    EIN 474844385 · Headquarters: conover, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Bucken Beamers Bottle Club Milwaukee Wisconsin

    EIN 390732704 · Headquarters: west bend, WI, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  20. Buckets for Hunger Inc

    EIN 311628600 · Headquarters: OREGON, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Buckhorn Acres Property Owners Inc

    EIN 275302016 · Headquarters: New Lisbon, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  22. Buckskin Bowmen Inc

    EIN 814090497 · Headquarters: Saukville, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Buckskin Lake Improvement Association Inc

    EIN 391442710 · Headquarters: MINOCQUA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Buckthorn Project Inc

    EIN 461623352 · Headquarters: Wauwatosa, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Buckys Bull Rescue Inc

    EIN 934912489 · Headquarters: CEDAR GROVE, WI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. BUD

    EIN 371486034 · Headquarters: DePere, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Budda-box Inc

    EIN 391999817 · Headquarters: MONTELLO, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Buddha Ceo Quantum Foundation USA Inc

    EIN 933323534 · Headquarters: SUN PRAIRIE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Buddha Haksa Corporation

    EIN 391791251 · Headquarters: Waukesha, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Buddhists of African Descent

    EIN 854229824 · Headquarters: Dresser, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Buelingo Cattle Society 1988 Incorporated

    EIN 450410068 · Headquarters: Spencer, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Buena Tierra Mke Inc

    EIN 332671525 · Headquarters: MILWAUKEE, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  33. Buena Vista Flying Club Inc

    EIN 391137210 · Headquarters: Richland Center, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Buena Vista Lions Club

    EIN 932633679 · Headquarters: Gotham, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Buffalo Bay Yacht Club Inc

    EIN 471453134 · Headquarters: Bayfield, WI, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  36. Buffalo City - Cochrane Area Historical Society

    EIN 392043396 · Headquarters: Alma, WI, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  37. Buffalo Conuty Coalition Against Violence Inc

    EIN 203726666 · Headquarters: Alma, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Buffalo County 4-H Leaders Assoc

    EIN 391344500 · Headquarters: Alma, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Buffalo County Agricultural Fair Association Inc

    EIN 390831135 · Headquarters: MONDOVI, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Buffalo County Conservation Alliance

    EIN 854074284 · Headquarters: Mondovi, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Buffalo County Dairy Promotion Inc

    EIN 391732234 · Headquarters: Alma, WI, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  42. Buffalo County Farm Bureau Co-operative

    EIN 390832066 · Headquarters: Madison, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Buffalo County Food Pantry Inc

    EIN 465344695 · Headquarters: Alma, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Buffalo County Historical Society Inc

    EIN 391458495 · Headquarters: Alma, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Buffalo County Housing Inc

    EIN 391225238 · Headquarters: ALMA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Buffalo County Humane Society Inc

    EIN 391819276 · Headquarters: MONDOVI, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Buffalo County Land & Trails Trust Inc

    EIN 471894376 · Headquarters: Alma, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Buffalo County Snowmobile Assn Inc

    EIN 391500124 · Headquarters: ALMA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Buffalo Lake Improvement Association Inc

    EIN 237245307 · Headquarters: Montello, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  50. Buffalo Pepin Literacy Alliance Inc

    EIN 461997855 · Headquarters: Durand, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Buffalo Pepin Rea

    EIN 271707107 · Headquarters: Waumandee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Bug Emergency Medical Responders Inc

    EIN 333135137 · Headquarters: brussels, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Bug Firefighters Inc

    EIN 263751005 · Headquarters: BRUSSELS, WI, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Buhler Kapsalis Family Foundation

    EIN 844053499 · Headquarters: PLEASANT PRAIRIE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  55. Build Hope Foundation Inc

    EIN 334208174 · Headquarters: LAKE GENEVA, WI, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. BUILD Moto Mentor Program LTD

    EIN 275068834 · Headquarters: Whitefish Bay, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Build People Worldwide Inc

    EIN 831244382 · Headquarters: Brown Deer, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Build the Future Foundation In

    EIN 392028067 · Headquarters: KEWAUNEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Build-a-bear Project Inc

    EIN 813245713 · Headquarters: Menomonee Falls, WI, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  60. Building 2 Learn Consortium

    EIN 474642239 · Headquarters: MILWAUKEE, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Building a Better Butler

    EIN 271884401 · Headquarters: Butler, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  62. Building a Safer Evansville Inc

    EIN 813212364 · Headquarters: EVANSVILLE, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Building a Stronger Wisconsin Inc

    EIN 260640889 · Headquarters: WAUNAKEE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Building a Welcoming Watertown

    EIN 414427497 · Headquarters: Watertown, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Building and Construction Trades Council of South Central Wisconsin

    EIN 390189278 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Building and Public Works Laborers Vacation Trust Fund

    EIN 237027174 · Headquarters: DEFOREST, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Building Brave Inc

    EIN 810730445 · Headquarters: Wauwatosa, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Building Bridges Initiative

    EIN 813005795 · Headquarters: Sturtevant, WI, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  69. Building Bridges to Research Based Nursing Practice

    EIN 824251124 · Headquarters: MILWAUKEE, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Building Communities Through Athletics Inc

    EIN 843667280 · Headquarters: Baraboo, WI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Building Community

    EIN 611540205 · Headquarters: DeForest, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Building Community Fund

    EIN 862735568 · Headquarters: Kenosha, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Building Economic Strength Together Inc

    EIN 273731756 · Headquarters: PLATTEVILLE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  74. Building Families Ltd

    EIN 391823443 · Headquarters: Glendale, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  75. Building Hope in Haiti Inc

    EIN 464981291 · Headquarters: West Bend, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Building Hope in Sauk County Inc

    EIN 392319229 · Headquarters: REEDSBURG, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Building Industry Council Inc

    EIN 043699820 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Building Inspectors Association Northeastern Wisconsin Inc

    EIN 208892314 · Headquarters: GREEN BAY, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Building Leaders Using Music Education in Haiti Inc

    EIN 800784576 · Headquarters: SUN PRAIRIE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  80. Building Lives of Community Concern Inc

    EIN 391985522 · Headquarters: BROWN DEER, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Building Marriage Fellowship Inc

    EIN 460651510 · Headquarters: MENOMONEE FALLS, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Building Owners & Managers Association of Wisconsin Inc

    EIN 391196766 · Headquarters: Milwaukee, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Building Platteville Inc

    EIN 391756286 · Headquarters: Platteville, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  84. Building Wisconsins Future Inc

    EIN 205404928 · Headquarters: Madison, WI, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  85. Building Your Tomorrows Inc

    EIN 200463939 · Headquarters: Lac du Flambeau, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  86. Bulgarian Cultural Interest Group

    EIN 237066213 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Bulgarian Educational and Cultural Center - Bulgarche

    EIN 862150750 · Headquarters: Lyndon Station, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Bull Falls Homebrew Club Inc

    EIN 333476956 · Headquarters: Mosinee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Bull's Eye Credit Union

    EIN 390189395 · Headquarters: WAUSAU, WI, USA · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990

  90. Bulldog Fund Raiser Inc % Michael Babcock

    EIN 202202213 · Headquarters: PARDEEVILLE, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Bullhead Lake Advancement Assoc

    EIN 391278104 · Headquarters: Brillion, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. Bullies N Friends

    EIN 571214014 · Headquarters: NORTH FREEDOM, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. Bullpen Club

    EIN 830370375 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  94. Bumps Lakeside Donation Foundation Inc

    EIN 851230178 · Headquarters: Webster, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Bundle of Books Inc Nfp

    EIN 862103865 · Headquarters: Brookfield, WI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Bundles for Babies Inc

    EIN 465503307 · Headquarters: Beloit, WI, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  97. Bundles of Blessings Inc

    EIN 391764214 · Headquarters: Milwaukee, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  98. Bundy Foundation

    EIN 946659802 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. Bunny Berigan Foundation Ltd

    EIN 311657508 · Headquarters: Fox Lake, WI, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  100. Bunny Gumbo Theatre Company

    EIN 770603390 · Headquarters: Milwaukee, WI, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

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