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. Asian Pacific American Internal Revenue Employees

    EIN 273272148 · Headquarters: Waukesha, WI, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  2. Asis International Inc

    EIN 411315404 · Headquarters: Balsam Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Asis International Inc

    EIN 510227232 · Headquarters: Pewaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Asis International Inc

    EIN 510249076 · Headquarters: Deerfield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Asis International Inc

    EIN 521271127 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Ask Nri Inc

    EIN 261633622 · Headquarters: Menomonee Falls, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  7. Askren Wrestling Academy Regional Training Center Inc

    EIN 994446106 · Headquarters: DELAFIELD, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  8. Aslans Warehouse Incorporated

    EIN 812591606 · Headquarters: BROOKFIELD, WI, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  9. Asociancion Medica Hispano Americana De Wisconsin Inc

    EIN 391701804 · Headquarters: GREENFIELD, WI, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  10. Aspe-brew City Chapter 78 Inc

    EIN 992263546 · Headquarters: Wauwatosa, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Aspen Guardian Services Inc

    EIN 272774045 · Headquarters: AMERY, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. Aspens Reason to Ride

    EIN 334975909 · Headquarters: WILLARD, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Aspire Housing Inc

    EIN 810893994 · Headquarters: McFarland, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Aspired Inc

    EIN 475175280 · Headquarters: West Bend, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  15. Aspiro Inc

    EIN 390987024 · Headquarters: GREEN BAY, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Aspirus at Home Inc

    EIN 390808511 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Aspirus Buildings Inc

    EIN 391406537 · Headquarters: WAUSAU, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Aspirus Eagle River Hospital & Clinics Inc

    EIN 390985690 · Headquarters: EAGLE RIVER, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Aspirus General Clinic Llc

    EIN 383741338 · Headquarters: ANTIGO, WI, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  20. Aspirus Health

    EIN 382908586 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Aspirus Health

    EIN 383236977 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Aspirus Health

    EIN 390782130 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Aspirus Health

    EIN 390806250 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Aspirus Health

    EIN 390806429 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Aspirus Health

    EIN 390808443 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Aspirus Health

    EIN 390808503 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Aspirus Health

    EIN 390868982 · Headquarters: Wausau, WI, United States · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Aspirus Health

    EIN 390964813 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Aspirus Health

    EIN 391138241 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Aspirus Health

    EIN 391328331 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Aspirus Health

    EIN 391390638 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Aspirus Health

    EIN 391670223 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Aspirus Health

    EIN 391972671 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  34. Aspirus Health Foundation Inc

    EIN 391256656 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Aspirus Medford Foundation Inc

    EIN 391777081 · Headquarters: MEDFORD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990

  36. Aspirus Medical Group - Northern Wisconsin Inc

    EIN 391965593 · Headquarters: WAUSAU, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Aspirus Merrill Hospital Foundation Inc

    EIN 391627755 · Headquarters: MERRILL, WI, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  38. Aspirus Riverview Foundation Inc

    EIN 391509239 · Headquarters: WISCONSIN RAPIDS, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Aspirus Specialists Inc

    EIN 391945080 · Headquarters: WAUSAU, WI, USA · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990

  40. Aspirus St. Luke's Hospital

    EIN 410714079 · Headquarters: Wausau, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Aspirus Stanley Hospital & Clinics Inc

    EIN 390807065 · Headquarters: STANLEY, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Aspirus Stevens Point Hospital Foundation Inc

    EIN 391657410 · Headquarters: STEVENS POINT, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  43. Aspirus Vna Extended Care Inc

    EIN 391597350 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Asqexcellence Inc

    EIN 843729689 · Headquarters: MILWAUKEE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Asrcs Parent Network Inc

    EIN 392225798 · Headquarters: WAUTOMA, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Assata Group Inc

    EIN 391756963 · Headquarters: Milwaukee, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Assault Challenge Foundation Inc

    EIN 461942821 · Headquarters: DELAVAN, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  48. Assembly of State Legislatures Inc

    EIN 471746693 · Headquarters: HARTLAND, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Asset Builders of America Inc

    EIN 392005260 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Assisi Homes - Howard Woods Inc

    EIN 391776611 · Headquarters: MADISON, WI, USA · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990

  51. Assistance & Resource Center Inc

    EIN 264035369 · Headquarters: RIVER FALLS, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Assisted Living Foundation of Wisconsin Inc

    EIN 752978070 · Headquarters: BROOKFIELD, WI, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  53. Assisting Hands Inc

    EIN 274515732 · Headquarters: Burlington, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Assoc Builders & Contractor of Wi Inc Apprenticeship & Training Trust Fund

    EIN 391633896 · Headquarters: MADISON, WI, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Assoc for Education & Rehbltatn of the Blind & Visually Impaired

    EIN 391496029 · Headquarters: Abbotsford, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Associated Banc-corp Group Health

    EIN 391375089 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Associated Builders & Contractors of Wisconsin Inc

    EIN 391158527 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Associated Conservation Clubs

    EIN 396078150 · Headquarters: ELEVA, WI, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Associated County Extension

    EIN 391519823 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  60. Associated Earth Movers Inc

    EIN 752990256 · Headquarters: Sun Prairie, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Associated General Contractors of Greater Milwaukee Inc

    EIN 390301660 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Associated General Contractors of Wisconsin Inc

    EIN 390712400 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Associated Male Choruses of America

    EIN 381235054 · Headquarters: Eau Claire, WI, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  64. Associated Male Choruses of America

    EIN 930823811 · Headquarters: Greenwood, WI, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  65. Associated Male Choruses of America

    EIN 930823812 · Headquarters: Eau Claire, WI, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  66. Associated Male Choruses of America

    EIN 930823816 · Headquarters: South Milwaukee, WI, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  67. Associated Male Choruses of America

    EIN 930823819 · Headquarters: Rhinelander, WI, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  68. Associated Master Plumbers of Green Bay

    EIN 390138090 · Headquarters: Menasha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Associated Recyclers of Wisconsin Inc

    EIN 391614576 · Headquarters: STEVENS POINT, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Associated Snowmobile Clubs of Trem

    EIN 911996089 · Headquarters: Trempealeau, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Associated Society Animal Protection Ltd

    EIN 391763720 · Headquarters: SPARTA, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Associates for Collaborative Education Inc

    EIN 203230192 · Headquarters: GREEN BAY, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Associates of the Restored Temple Theatre Ltd

    EIN 391812656 · Headquarters: Viroqua, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Association for All Handicapped Citizens Inc

    EIN 391519828 · Headquarters: WISCONSIN RAPIDS, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Association for Community and Culture Ltd

    EIN 994909426 · Headquarters: Marinette, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Association for Computing Machinery

    EIN 222764320 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  77. Association for Computing Machinery

    EIN 510567508 · Headquarters: Eau Claire, WI, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Association for Facilities Engineering Inc

    EIN 431205486 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. Association for Families Inc

    EIN 202540458 · Headquarters: West Allis, WI, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  80. Association for Gerontology Education in Social Work Inc

    EIN 272249954 · Headquarters: Madison, WI, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Association for Great Lakes Maritime History Inc

    EIN 391484960 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Association for Handicapable People Inc

    EIN 852690636 · Headquarters: CHILTON, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Association for High Technology Distribution

    EIN 232390281 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Association for Information and Image Management International

    EIN 391752156 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Association for Pelvic Organ Prolapse Support Inc

    EIN 273737815 · Headquarters: Mukwonago, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Association for Persons in Supported Employment

    EIN 391889238 · Headquarters: Thiensville, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  87. Association for Professionals in Infection Ctrl & Epidemiology Inc

    EIN 042621685 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Association for Professionals in Infection Ctrl & Epidemiology Inc

    EIN 042701783 · Headquarters: La Crosse, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Association for Rescue at Sea Inc

    EIN 132883907 · Headquarters: FISH CREEK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Association for Rights of Citizens with Handicaps

    EIN 396030921 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Association for the Assessment of Learning in Higher Education

    EIN 272549242 · Headquarters: OAK CREEK, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Association for the Deaf and Hard of Hearing Children Inc

    EIN 237164139 · Headquarters: Kiel, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Association for the Developmentally Disabled of Manitowoc County Inc

    EIN 391646092 · Headquarters: manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Association for the Sociology of Religion Inc

    EIN 237075066 · Headquarters: JANESVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. Association for Torah Advancement Inc

    EIN 391305359 · Headquarters: Milwaukee, WI, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  96. Association for Vascular Access

    EIN 260802996 · Headquarters: Deforest, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Association for Women in Communications Madison Inc

    EIN 331260664 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Association for Women Lawyers Foundation Inc

    EIN 208033751 · Headquarters: MILWAUKEE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Association for Women Lawyers Inc

    EIN 391644922 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Association Industrial Development Corporation

    EIN 391336322 · Headquarters: Fond du Lac, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

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