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. Central Wisconsin Save the Animals Group Inc

    EIN 201300369 · Headquarters: PORTAGE, WI, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  2. Central Wisconsin School of Agriculture Inc

    EIN 820931830 · Headquarters: Wisconsin Rapids, WI, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  3. Central Wisconsin Soccer Academy

    EIN 870842367 · Headquarters: Wausau, WI, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Central Wisconsin Soccer League

    EIN 271543207 · Headquarters: WISCONSIN RAPIDS, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Central Wisconsin Speed Skating Club Inc

    EIN 391798577 · Headquarters: Marathon, WI, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  6. Central Wisconsin Sportsmen's Club Inc

    EIN 396075631 · Headquarters: MARSHFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Central Wisconsin State Fair

    EIN 390796251 · Headquarters: MARSHFIELD, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Central Wisconsin Stem Academy

    EIN 473284896 · Headquarters: Nekoosa, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  9. Central Wisconsin Symphony Orchestra Inc

    EIN 396061610 · Headquarters: STEVENS POINT, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Central Wisconsin Tennis Alliance

    EIN 464919892 · Headquarters: Stevens Point, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Central Wisconsin Tractor Club Inc

    EIN 205875034 · Headquarters: Scandinavia, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Central Wisconsin Uniserv Council

    EIN 391174457 · Headquarters: MOSINEE, WI, USA · Employment · Latest available filing year: 2011 · Primary form: IRS Form 990

  13. Central Wisconsin Volleyball Club Inc

    EIN 272875334 · Headquarters: MARSHFIELD, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Central Wisconsin Water Ski Show Team Inc

    EIN 391861054 · Headquarters: MOSINEE, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Central Wisconsin Wausau Chapter Harley Owners Group

    EIN 810590072 · Headquarters: Schofield, WI, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  16. Central Wisconsin Whitetails Unlimited Inc

    EIN 391755856 · Headquarters: STRATFORD, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Central Wisconsin Youth Wrestling Inc

    EIN 824842809 · Headquarters: LOYAL, WI, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  18. Central Wisconsin-stevens Point Area Sports Commission Inc

    EIN 043724438 · Headquarters: Stevens Point, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  19. Central-denison Pto Incorporated

    EIN 394487974 · Headquarters: LAKE GENEVA, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Centralalliance Credit Union

    EIN 390445714 · Headquarters: NEENAH, WI, USA · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990

  21. Centreville Settlement Inc

    EIN 391566082 · Headquarters: Cleveland, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Centro Comunitario La Cima Inc

    EIN 811338136 · Headquarters: Sheboygan, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Centro De Actividades Y Servicios Altruistas Inc

    EIN 811370544 · Headquarters: New Franken, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Centro Hispano Inc

    EIN 930844812 · Headquarters: MADISON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Centro Legal Por Derechos Humanos Inc

    EIN 391710549 · Headquarters: MILWAUKEE, WI, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Century 21 Homeowners Association Resch

    EIN 592800929 · Headquarters: STURGEON BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  27. Ceos in the Word

    EIN 992359045 · Headquarters: Rice Lake, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Ceos of Tomorrow Inc

    EIN 300941154 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Cerebral Palsy Agency of Racine County

    EIN 391098877 · Headquarters: RACINE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Cerebral Palsy Inc

    EIN 390901265 · Headquarters: GREEN BAY, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Cerebral Palsy of Kenosha County Inc

    EIN 391038415 · Headquarters: Kenosha, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  32. Ceres Fraternity Foundation Inc

    EIN 830322028 · Headquarters: Belleville, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Ceres Fraternity Inc

    EIN 431516166 · Headquarters: Belleville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Ceria M Travis Academy Inc

    EIN 391729246 · Headquarters: MILWAUKEE, WI, USA · Education · Latest available filing year: 2014 · Primary form: IRS Form 990

  35. Certification Institute Ltd

    EIN 815476403 · Headquarters: TWIN LAKES, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Certified Commercial Investment Members of Wisconsin

    EIN 900296354 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Certified Employee Benefit Specialists Inc

    EIN 391666266 · Headquarters: BROOKFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Cervical Spine Research Society

    EIN 521231718 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Cesa 2 Education Foundation Inc

    EIN 843404939 · Headquarters: Whitewater, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Cesa 2 Special Education Program Aides

    EIN 391693283 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Cesa 3 Education Support Professionals

    EIN 263463470 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  42. Cesa 6

    EIN 391045907 · Headquarters: Oshkosh, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Cesa 8 Advocates Inc

    EIN 800940796 · Headquarters: GILLETT, WI, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Cesa Foundation Inc

    EIN 391745884 · Headquarters: FENNIMORE, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Ceska Opera Foundation Inc

    EIN 391514706 · Headquarters: Haugen, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Cesky Den Inc

    EIN 391484983 · Headquarters: Hillsboro, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  47. Cfa Society of Milwaukee Inc

    EIN 237072850 · Headquarters: WAUNAKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Cfc Action Fund Inc

    EIN 862216211 · Headquarters: MILWAUKEE, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Cfma Madison Chapter Scholarship Foundation Inc

    EIN 392034297 · Headquarters: Beaver Dam, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Cg at Play Inc

    EIN 814025944 · Headquarters: CEDAR GROVE, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. CGS Inc

    EIN 841940195 · Headquarters: Madison, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Ch& Helen Sheridan Tuw

    EIN 421278897 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. Chaarg at Marquette University

    EIN 812454201 · Headquarters: Milwaukee, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Chabad at the University of Wisconsin Inc

    EIN 812195403 · Headquarters: MADISON, WI, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  55. Chad Wild Myhre Memorial Inc

    EIN 861615316 · Headquarters: STODDARD, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Chadash Christian Ministries Inc

    EIN 862287691 · Headquarters: Marshfield, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Chain Exploration Center Inc

    EIN 825084442 · Headquarters: Waupaca, WI, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  58. Chain O Lakes Foundation Inc

    EIN 272900029 · Headquarters: WAUPACA, WI, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  59. Chain O' Lakes Water Ski Club Inc

    EIN 391551617 · Headquarters: KING, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Chain Skimmers Water Ski Team Inc

    EIN 391304271 · Headquarters: Eagle river, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Chained Dogs Mke Inc

    EIN 923759090 · Headquarters: Milwaukee, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Chairs & Cares Model Accessible House Inc

    EIN 841635280 · Headquarters: Wausau, WI, US · Housing & Shelter · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  63. Chalice of Mercy Inc

    EIN 261089345 · Headquarters: Fairchild, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Challenge Center Foundation Inc

    EIN 461369226 · Headquarters: Superior, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Challenge Center Inc

    EIN 391658019 · Headquarters: Superior, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Challenge the Outdoors Inc

    EIN 391943990 · Headquarters: GREEN BAY, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Challenge the Outdoors Southern Wisconsin Inc

    EIN 455197313 · Headquarters: MILTON, WI, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  68. Challenge to Change Inc

    EIN 332337800 · Headquarters: Milwaukee, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Challenge USA

    EIN 611532157 · Headquarters: WATERTOWN, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Chamber Foundation Inc

    EIN 464027027 · Headquarters: SUPERIOR, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Chamber of Commerce - Greater Beloit

    EIN 200139853 · Headquarters: BELOIT, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  72. Chamber of Commerce - Greater Beloit

    EIN 390158880 · Headquarters: Beloit, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Chamber of Commerce of Fremont

    EIN 810994859 · Headquarters: Fremont, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Chamber of Commerce of Oconto

    EIN 391042049 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Chamco Inc

    EIN 396067918 · Headquarters: OSHKOSH, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990

  76. Chaminade Chorus

    EIN 396068114 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Champions Basketball League Inc

    EIN 333824793 · Headquarters: Mauston, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Champions Coaching Patient Support Services Inc

    EIN 203195423 · Headquarters: Milwaukee, WI, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  79. Champions4kids Inc

    EIN 205779146 · Headquarters: MONONA, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Championship Pulling Series

    EIN 264175729 · Headquarters: River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  81. Chances Animal Rescue Inc

    EIN 270700141 · Headquarters: APPLETON, WI, USA · Animal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  82. Chandler Park Holiday Lights

    EIN 812840749 · Headquarters: PARDEEVILLE, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Chandras Breast Cancer Models Inc

    EIN 472568408 · Headquarters: PEWAUKEE, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  84. Change a Persons World

    EIN 823696473 · Headquarters: shell lake, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Change Ringers Guild of Wisconsin Inc

    EIN 391986407 · Headquarters: Pewaukee, WI, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  86. Changed Heart Ministries Inc of Wisconsin

    EIN 262457581 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  87. Changing a Destiny Inc

    EIN 852546536 · Headquarters: WATERFORD, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Changing Lanes Alano Club Inc

    EIN 872449680 · Headquarters: Wrightstown, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Changing Life Community Development Center Inc

    EIN 611675303 · Headquarters: Milwaukee, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Changing Life Growing You

    EIN 260452595 · Headquarters: OCONOMOWOC, WI, US · Crime & Legal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  91. Changing Lives Foundation Inc

    EIN 333055639 · Headquarters: New London, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Changing Lives India Inc

    EIN 821450119 · Headquarters: Oregon, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Changing Lives Ministry Inc

    EIN 204345573 · Headquarters: Milwaukee, WI, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  94. Changing Lives of Liberians Inc

    EIN 920241932 · Headquarters: Altoona, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Changing Winds Equine Therapy Inc

    EIN 464437005 · Headquarters: Withee, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Chant Claire Chamber Choir

    EIN 464185083 · Headquarters: MILWAUKEE, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Chantelles

    EIN 391749843 · Headquarters: GREEN BAY, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Chaos Fastpitch

    EIN 921067293 · Headquarters: Cumberland, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Chaos Fastpitch Inc

    EIN 933459364 · Headquarters: Clintonville, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Chaos Ready Inc

    EIN 920926135 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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