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. Arts & Community Together Inc

    EIN 391891942 · Headquarters: Fitchburg, WI, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  2. Arts + Literature Laboratory

    EIN 811197708 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Arts Align All Inc

    EIN 873693937 · Headquarters: MILWAUKEE, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Arts Alliance of Greater Jefferson

    EIN 460685882 · Headquarters: Jefferson, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Arts Alliance of Waukesha County Inc

    EIN 391782850 · Headquarters: Waukesha, WI, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  6. Arts and Crafts Shows Inc

    EIN 391720887 · Headquarters: DANBURY, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  7. Arts at Large Inc

    EIN 331114575 · Headquarters: MILWAUKEE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Arts Coming Together Inc

    EIN 363909239 · Headquarters: Menomonie, WI, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  9. Arts Council of Edgerton Inc

    EIN 391932013 · Headquarters: Edgerton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Arts Council of South Wood County

    EIN 391255617 · Headquarters: WISCONSIN RAPIDS, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Arts for All Wisconsin Inc

    EIN 391526913 · Headquarters: Madison, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Arts Incorporated

    EIN 820764994 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  13. Arts Mineral Point Inc

    EIN 812054729 · Headquarters: Mineral Point, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Artsiders Inc

    EIN 995049682 · Headquarters: La Crosse, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Artspace Collective Inc

    EIN 300227877 · Headquarters: Oshkosh, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. ArtStart

    EIN 274491029 · Headquarters: Rhinelander, WI, United States · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Artworks for Milwaukee Inc

    EIN 392025582 · Headquarters: MILWAUKEE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Artwrite Collective Inc

    EIN 473950249 · Headquarters: Madison, WI, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  19. Arzbaecher Family Foundation C/o Robert C Arzbaecher

    EIN 261148157 · Headquarters: BROOKFIELD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. As I Am Mentoring Inc

    EIN 862746604 · Headquarters: WAUWATOSA, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. As One Inc

    EIN 200624051 · Headquarters: Madison, WI, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. ASB Family Foundation

    EIN 831252301 · Headquarters: Waukesha, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Asc1 Inc Veba Health Investment Plan

    EIN 352448275 · Headquarters: Madison, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Ascend Services Inc

    EIN 390988532 · Headquarters: MANITOWOC, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Ascending Adventures Inc

    EIN 731712310 · Headquarters: Green Bay, WI, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  26. Ascendium Education Group

    EIN 391090394 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Ascendium Education Group

    EIN 391853833 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Ascension Academy Inc

    EIN 872864984 · Headquarters: CUMBERLAND, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Ascension Endowment Fund Inc

    EIN 396067949 · Headquarters: MILWAUKEE, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Ascent for Life Inc

    EIN 471660459 · Headquarters: MILWAUKEE, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Ascm Wisconsin Chapter Inc

    EIN 237028061 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Ascnet-Wisconsin Inc

    EIN 391967585 · Headquarters: Fond du Lac, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Asd Foundation Inc

    EIN 474975016 · Headquarters: Amherst, WI, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  34. Asentu Rites of Passage Institue

    EIN 392014698 · Headquarters: Milwaukee, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Aset - the Neurodiagnostic Society

    EIN 352643185 · Headquarters: Eau Claire, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Asha Family Services Inc

    EIN 391806282 · Headquarters: MILWAUKEE, WI, USA · Crime & Legal Related · Latest available filing year: 2011 · Primary form: IRS Form 990

  37. Ashers Gift Box Inc

    EIN 863205636 · Headquarters: Middleton, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Ashippun Bread Basket

    EIN 453220735 · Headquarters: Ashippun, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Ashippun Fire Department Inc

    EIN 396076547 · Headquarters: ASHIPPUN, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  40. Ashippun Historical Society Inc

    EIN 393482514 · Headquarters: Oconomwooc, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Ashippun the Beautiful Inc

    EIN 933927459 · Headquarters: Ashippun, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Ashland Area Aquatics

    EIN 871393479 · Headquarters: Ashland, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Ashland Area Chamber of Commerce

    EIN 390137565 · Headquarters: ASHLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Ashland Area Council on Alcoholism and Drug Abuse Inc

    EIN 391205961 · Headquarters: ASHLAND, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2013 · Primary form: IRS Form 990

  45. Ashland Area Development Corp

    EIN 391483663 · Headquarters: ASHLAND, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Ashland Area Development Foundaiton Inc

    EIN 391904491 · Headquarters: Ashland, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Ashland Bayfield County Sportsmen

    EIN 391959992 · Headquarters: ASHLAND, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Ashland Business Alliance

    EIN 331067314 · Headquarters: Ashland, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Ashland Cares Inc

    EIN 473650960 · Headquarters: Ashland, WI, US · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  50. Ashland Chamber Music Society Inc

    EIN 800214359 · Headquarters: Ashland, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Ashland Charter Schools Inc

    EIN 462188323 · Headquarters: ASHLAND, WI, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  52. Ashland County Aging Unit

    EIN 391421886 · Headquarters: ASHLAND, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Ashland County Fair Association Inc

    EIN 391661750 · Headquarters: Marengo, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Ashland County Silver Spurs 4-H Club

    EIN 371655101 · Headquarters: Ashland, WI, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  55. Ashland County Snowmobile Alliance Inc

    EIN 391482626 · Headquarters: CLAM LAKE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Ashland Education Fund Inc

    EIN 812858640 · Headquarters: Ashland, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Ashland Elks Youth Trust

    EIN 391683554 · Headquarters: Ashland, WI, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Ashland Firefighters Toy Drive

    EIN 475185910 · Headquarters: Ashland, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Ashland Foundation

    EIN 396059543 · Headquarters: ASHLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Ashland Historical Society

    EIN 391363803 · Headquarters: ASHLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Ashland Lions Foundation Inc

    EIN 205690344 · Headquarters: Saxon, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Ashland Mural Walk Project

    EIN 391971410 · Headquarters: ASHLAND, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Ashland Ore Dock Charitable Trust

    EIN 467517448 · Headquarters: ASHLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Ashland Senior Community Centerinc

    EIN 391455821 · Headquarters: ASHLAND, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Ashland Ski Trail Association Inc

    EIN 391860366 · Headquarters: ASHLAND, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Ashland Wi Music Boosters

    EIN 874376969 · Headquarters: Ashland, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Ashland Youth Football Incorporated

    EIN 461735305 · Headquarters: Ashland, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  68. Ashland Youth Hockey Corporation

    EIN 930796999 · Headquarters: ASHLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Ashlands Technology Future Inc

    EIN 833720217 · Headquarters: Marengo, WI, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Ashler Lodge 7 Free and Accepted Masons

    EIN 391434762 · Headquarters: Sun Prairie, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Ashley Charitable Foundation Ltd

    EIN 391948289 · Headquarters: ARCADIA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Ashley for the Arts

    EIN 462152808 · Headquarters: ARCADIA, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Ashley K-12 Robotics Inc

    EIN 830520348 · Headquarters: ARCADIA, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Ashley's Angels Inc

    EIN 453700289 · Headquarters: ARCADIA, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Ashwabay Alliance Inc

    EIN 391548887 · Headquarters: BAYFIELD, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Ashwabay Outdoor Educational Foundation Inc

    EIN 371431180 · Headquarters: Bayfield, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Ashwaubenon Athletic Association Inc

    EIN 391321470 · Headquarters: green bay, WI, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  78. Ashwaubenon Baseball Class of 2030

    EIN 923953823 · Headquarters: Green Bay, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Ashwaubenon Basketball Association

    EIN 391913247 · Headquarters: GREEN BAY, WI, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  80. Ashwaubenon Basketball Association Inc

    EIN 822318397 · Headquarters: Green Bay, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Ashwaubenon Citizen Academy Alumni Assoiation Inc

    EIN 392036881 · Headquarters: Green Bay, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Ashwaubenon Department of Public Safety Employee Benefits Fund

    EIN 272144637 · Headquarters: ASHWAUBENON, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Ashwaubenon Education Association

    EIN 237086248 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Ashwaubenon Girls Softball Association Inc

    EIN 710979649 · Headquarters: Green Bay, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. Ashwaubenon High School Alumni Scholarship Fund

    EIN 237076826 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Ashwaubenon Historical Society Inc

    EIN 391243808 · Headquarters: ASHWAUBENON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Ashwaubenon Lioness Club

    EIN 800640482 · Headquarters: green bay, WI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  88. Ashwaubenon Nursery School Inc

    EIN 391133371 · Headquarters: Green Bay, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Ashwaubenon Public Safety Officers

    EIN 391921588 · Headquarters: GREEN BAY, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. Ashwaubenon Public Safety Officers Post Retirement Benefits

    EIN 392016413 · Headquarters: Ashwaubenon, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Ashwaubenon Soccer Club

    EIN 391911840 · Headquarters: DE PERE, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Ashwaubenon Special Childrens Program Inc

    EIN 833340521 · Headquarters: Ashwaubenon, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Ashwaubenon Swim Club

    EIN 391718038 · Headquarters: Green Bay, WI, USA · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  94. Ashwaubenon Wrestling Club

    EIN 680657183 · Headquarters: Ashwaubenon, WI, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  95. Ashwaubenon Youth Baseball Inc

    EIN 911914641 · Headquarters: Green Bay, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Ashwaubenon Youth Football Club Inc

    EIN 450466887 · Headquarters: Green Bay, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Asia for Christ Mission Inter

    EIN 753162734 · Headquarters: KENOSHA, WI, USA · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990

  98. Asia Frontier Outreach - USA Inc

    EIN 464455345 · Headquarters: GREENVILLE, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. Asian American Relief Organization

    EIN 202858714 · Headquarters: CUDAHY, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  100. Asian Disability Association Inc

    EIN 883735212 · Headquarters: Milwaukee, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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