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. Algoma Venture Academy Governance Board Inc

    EIN 863106629 · Headquarters: Algoma, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Algoma-kewaunee Area Great Lakes Sport Fishermen Inc

    EIN 842737247 · Headquarters: Luxemburg, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Alhentzen Family Foundation Inc

    EIN 455142746 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Alianza Latina Aplicando Soluciones

    EIN 205974351 · Headquarters: Milwaukee, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Alice Apo Inc

    EIN 842595357 · Headquarters: Oregon, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Alice C Holton Foundation Inc

    EIN 274293581 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  7. Alice E Bunn for Community Chest

    EIN 376025176 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  8. Alice E Topel Foundation Ltd

    EIN 202522569 · Headquarters: Summit, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  9. Alice Howard Fbo Humane Society

    EIN 826073486 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  10. Alice Lindquist Family Trust

    EIN 396435602 · Headquarters: RIVER FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  11. Alif International

    EIN 030318747 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Alif Lam Meem Company

    EIN 880605140 · Headquarters: West Allis, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Aligning Arrows Inc

    EIN 873204150 · Headquarters: Marinette, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  14. Alimenta La Solidaridad Inc

    EIN 833573144 · Headquarters: Wauwatosa, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Alitas Angels Inc

    EIN 843917798 · Headquarters: Middleton, WI, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  16. Alive Mike Inc

    EIN 383917398 · Headquarters: Mequon, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Alive N Kickin Inc

    EIN 271642947 · Headquarters: Wauwatosa, WI, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  18. Aliyahs Angels

    EIN 852224132 · Headquarters: DELAVAN, WI, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. Alkire Family Foundation Tr

    EIN 411762448 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  20. All 4 Kidz Inc

    EIN 823168160 · Headquarters: Milwaukee, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. All 4 Me & Mommy Ltd

    EIN 921836358 · Headquarters: Milwaukee, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. All About Increase Inc

    EIN 850561655 · Headquarters: Milwaukee, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. All About Kids Inc

    EIN 300831446 · Headquarters: Green Bay, WI, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. All Africa Missions Inc

    EIN 832338062 · Headquarters: Milton, WI, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. All American Elite Wrestling Club

    EIN 043822929 · Headquarters: Chippewa Falls, WI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  26. All American Twirling Foundation Inc

    EIN 993303437 · Headquarters: Hales Corners, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. All Bamileke Convention of North America

    EIN 332490116 · Headquarters: Oak Creek, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. All Bout Children Preschool Inc

    EIN 274193753 · Headquarters: BROOKFIELD, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. All County Athletics Inc

    EIN 874426637 · Headquarters: WHITEFISH BAY, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. All Creatures Rescue & Sanctuary

    EIN 201149815 · Headquarters: Cottage Grove, WI, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  31. All for You Empowerment Foundation Co All for You Empowerment

    EIN 923626426 · Headquarters: MILWAUKEE, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. All Gods Children Preschool

    EIN 391248098 · Headquarters: DELAFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. All Hands Boatworks Inc

    EIN 800927982 · Headquarters: MILWAUKEE, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. All Hands Israel Inc

    EIN 464658863 · Headquarters: GLENDALE, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. All in Productions Inc

    EIN 475537339 · Headquarters: Milwaukee, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. All My Friends Inc

    EIN 371645545 · Headquarters: Cedarburg, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. All Night Graduation Parties Inc

    EIN 811639450 · Headquarters: CHIPPEWA FALLS, WI, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  38. All of Us Inc

    EIN 833850868 · Headquarters: NEW GLARUS, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  39. All Saints Catholic Radio Inc

    EIN 471428156 · Headquarters: Stanley, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. All Saints Interparish Chilton

    EIN 371657243 · Headquarters: Chilton, WI, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  41. All Saints Interparish Society of St Vincent De Paul Chilton Ua

    EIN 850510260 · Headquarters: Chilton, WI, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. All Saints Neighborhood

    EIN 260412813 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. All Saints Retirement Center Inc

    EIN 201360810 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. All Smiles

    EIN 882536982 · Headquarters: ELK MOUND, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. All Star Health Center Inc

    EIN 844847547 · Headquarters: THIENSVILLE, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. All the Way Home Inc

    EIN 843276846 · Headquarters: Hudson, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. All Things Matter Thats Concerning You

    EIN 843413033 · Headquarters: MILWAUKEE, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. All-city Swim-dive League Inc

    EIN 391858269 · Headquarters: Madison, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. All-in Milwaukee Inc

    EIN 832541054 · Headquarters: MILWAUKEE, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. All4hope Incorporated

    EIN 923755679 · Headquarters: JACKSON, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Allan H & Suzanne L Selig Family Foundation Inc

    EIN 311735982 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  52. Allan Tr Fbo Pittsburg Beautiful

    EIN 266564946 · Headquarters: Milwaukee, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  53. Allan W & Caroline H Ruppar Foundation For

    EIN 826802594 · Headquarters: APPLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Allay Cares Inc

    EIN 800659033 · Headquarters: Brookfield, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Allegro Regional Dance Theater Inc

    EIN 261998323 · Headquarters: Wausau, WI, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  56. Alleluia Singers

    EIN 870783229 · Headquarters: WAUKESHA, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Allen Foundation Trust

    EIN 391708035 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Allen J Shafer Irrev Trust

    EIN 396140024 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  59. Allen Mattson Wheelchair Ramp Foundation Inc

    EIN 822504157 · Headquarters: SHAWANO, WI, US · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. Allenton Area Advancement Assn Inc

    EIN 391420926 · Headquarters: Allenton, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Allenton United Inc

    EIN 811685519 · Headquarters: ALLENTON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Alley Cat Buddies Inc

    EIN 760831958 · Headquarters: ONALASKA, WI, US · Animal Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  63. Allgaier Foundation

    EIN 396725201 · Headquarters: Brookfield, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  64. Alliance Charter Education Corporation

    EIN 760751551 · Headquarters: Neenah, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Alliance Community Hospital Trust R76669002

    EIN 746400215 · Headquarters: MILWAUKEE, WI, USA · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990

  66. Alliance Family Services Inc

    EIN 391486327 · Headquarters: KENOSHA, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Alliance for Animals Inc

    EIN 391456655 · Headquarters: MADISON, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Alliance for Drug & Alcohol Management Inc

    EIN 392020955 · Headquarters: Racine, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  69. Alliance for Historic Landscape Preservation Inc

    EIN 391729561 · Headquarters: Saint Croix Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Alliance for Justice Inc

    EIN 851791180 · Headquarters: BLK RIVER FLS, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Alliance for Life Ministries Inc

    EIN 391965710 · Headquarters: Madison, WI, US · Medical Research · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  72. Alliance for Post Abortion Research and Training Inc

    EIN 205067981 · Headquarters: FITCHBURG, WI, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Alliance for Retired Americans

    EIN 260502790 · Headquarters: Kewaskum, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Alliance for Sustainability Inc

    EIN 391815727 · Headquarters: Ashland, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Alliance for Sustainable Environments Inc

    EIN 203014148 · Headquarters: MEQUON, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  76. Alliance for the Mentally Ill of Chequamegon Bay Inc

    EIN 391710675 · Headquarters: Iron River, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  77. Alliance for the Mentally Ill of Door County Inc

    EIN 391752164 · Headquarters: STURGEON BAY, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  78. Alliance for Water Stewardship North America Inc

    EIN 271243253 · Headquarters: MILWAUKEE, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Alliance Francaise De Milwaukee Inc

    EIN 391744501 · Headquarters: MILWAUKEE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Alliance of Concerned Tennesseans

    EIN 871611770 · Headquarters: Hudson, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  81. Alliance of Crop Soil and Environmental Science Societies Inc

    EIN 262512719 · Headquarters: MADISON, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Alliance of Divine Love Inc

    EIN 882770308 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Alliance of Dunn County Conservation and Sports Clubs Inc

    EIN 391677124 · Headquarters: MENOMONIE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Alliance of Health Insurers Ua

    EIN 300709486 · Headquarters: MADISON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Alliance of Wisconsin Animal Rehoming Efforts Inc

    EIN 861056624 · Headquarters: FREDONIA, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Alliance on Mental Illness of Racine County Inc

    EIN 391341452 · Headquarters: Racine, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Alliance Publications Inc

    EIN 391648496 · Headquarters: SINSINAWA, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  88. Alliant Energy Foundation Inc

    EIN 391444065 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  89. Allied Construction Employers Association

    EIN 390189310 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Allied Emergency Services Inc

    EIN 825245794 · Headquarters: AMERY, WI, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Allied Horsemanship

    EIN 820800245 · Headquarters: Prairie du Chien, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. Allied Wellness Center Inc

    EIN 522454644 · Headquarters: Madison, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Allies for Teens in Foster Care Inc

    EIN 834348229 · Headquarters: Wauwatosa, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Allis Chalmers Retirees' Voluntary Benefits Plan Committee

    EIN 396491360 · Headquarters: MILWAUKEE, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  95. Alliss Educational Foundation-equity

    EIN 416011054 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  96. Allkidsmatter

    EIN 831268725 · Headquarters: Racine, WI, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  97. Allouez Baseball Club Inc

    EIN 852600195 · Headquarters: Suamico, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Allouez Beautification Committee

    EIN 391843814 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Allouez Buccaneers Football Club Inc

    EIN 300944133 · Headquarters: GREEN BAY, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Allouez Business Association Inc

    EIN 270489232 · Headquarters: Green Bay, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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