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. Jackson County Humane Society Inc

    EIN 391368939 · Headquarters: BLK RIVER FLS, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Jackson County Interfaith Volunteer Caregivers Inc

    EIN 391607707 · Headquarters: Black River Falls, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Jackson County Law Enforcement Officers Association Inc

    EIN 731656679 · Headquarters: MERRILLAN, WI, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Jackson County Professional Police Association

    EIN 300857377 · Headquarters: Black River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Jackson County Rea

    EIN 271700007 · Headquarters: Black River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Jackson County Veterans Park Develo Pment Committee Inc

    EIN 352195106 · Headquarters: Black River Falls, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Jackson County Wildlife Fund Inc

    EIN 391712165 · Headquarters: BLACK RIVER FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Jackson County Wisconsin

    EIN 237234722 · Headquarters: Arena, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  9. Jackson Electric Cooperative

    EIN 390370662 · Headquarters: BLACK RIVER FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Jackson Elementary School Parent-teacher Organization Inc

    EIN 300534593 · Headquarters: Manitowoc, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Jackson Elfah & Spaz

    EIN 841901351 · Headquarters: Madison, WI, US · Science & Technology · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  12. Jackson Festivals Inc

    EIN 472317206 · Headquarters: JACKSON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  13. Jackson Firefighters Association Jackson Firefighters Association

    EIN 391897437 · Headquarters: JACKSON, WI, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  14. Jackson Foundation

    EIN 363982207 · Headquarters: WASHBURN, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  15. Jackson Historical Society Inc

    EIN 510173424 · Headquarters: Jackson, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Jackson in Action

    EIN 810978146 · Headquarters: Black River Falls, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Jackson Moonlighters Inc

    EIN 391451213 · Headquarters: Cedarburg, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Jackson Park Community Association Inc

    EIN 391592832 · Headquarters: Milwaukee, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Jackson PTO

    EIN 391945823 · Headquarters: JACKSON, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Jackson S House Milwaukee Inc

    EIN 850832680 · Headquarters: Milwaukee, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Jackson Soccer Club Inc

    EIN 391834397 · Headquarters: WEST BEND, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Jackson Sparks Foundation

    EIN 874380685 · Headquarters: Mukwonago, WI, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. Jackson Town Residents Against Attachment Ua

    EIN 472156412 · Headquarters: Jackson, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  24. Jackson-trempealeau Ridgerunners Snowmobile Club Inc

    EIN 392040472 · Headquarters: TAYLOR, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Jacksonport Advancement Corporation

    EIN 391512426 · Headquarters: Sturgeon Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Jacksonport Area Business Association

    EIN 050621535 · Headquarters: Sturgeon Bay, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Jacksonport Historical Society Inc

    EIN 391851171 · Headquarters: Sturgeon Bay, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Jacksonport Womens Club

    EIN 020769841 · Headquarters: Sturgeon Bay, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Jacob a Scheible Golf Scholarship

    EIN 861817065 · Headquarters: WOODRUFF, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Jacob Andrew Foundation Inc

    EIN 455141313 · Headquarters: MANITOWOC, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Jacob Butschke Scholarship Fund

    EIN 454780506 · Headquarters: OCONOMOWOC, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Jacob James Trannel Memorial Foundation

    EIN 264057830 · Headquarters: Onalaska, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Jacob Navarro Memorial Fund

    EIN 471026281 · Headquarters: MARSHFIELD, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  34. Jacob Thorne Memorial Fund Inc

    EIN 830623723 · Headquarters: Bonduel, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Jacob Van Schyndel Foundation

    EIN 472316369 · Headquarters: kaukauna, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Jacobs Jackets Inc

    EIN 871144116 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  37. Jacobs Jackets Jls Swimming Memorial

    EIN 473143948 · Headquarters: Chippewa Falls, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Jacobs Swag Foundation Inc

    EIN 383909330 · Headquarters: MONROE, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Jacobs Well Counseling Center Inc

    EIN 921653892 · Headquarters: GREEN BAY, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Jacobs Well Foundation Inc

    EIN 932974681 · Headquarters: Neillsville, WI, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Jacobsen Foundation Inc

    EIN 263623848 · Headquarters: SPRING GREEN, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  42. Jacobsen Foundation Trust Agency-uma

    EIN 436777274 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. Jacobson & Schmitt Advisors Impact Fund

    EIN 876985903 · Headquarters: MIDDLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  44. Jacobson Foundation Inc

    EIN 832452568 · Headquarters: Lodi, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  45. Jadel Inc

    EIN 861594369 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  46. Jagdfeld Giving Foundation Inc

    EIN 873394687 · Headquarters: DELAFIELD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Jaguar Parent Group

    EIN 203610604 · Headquarters: Port Washington, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Jail Chaplaincy Of Kenosha County

    EIN 391675373 · Headquarters: Kenosha, WI, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Jail Chaplaincy of Racine County Inc

    EIN 391513229 · Headquarters: RACINE, WI, USA · Crime & Legal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  50. Jake Foundation Inc

    EIN 471095935 · Headquarters: Madison, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Jake Peglow Legacy Limited

    EIN 832819103 · Headquarters: STEVENS POINT, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Jake's Diapers Inc

    EIN 463062817 · Headquarters: NEENAH, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Jakefest Incorporated

    EIN 260213876 · Headquarters: REDGRANITE, WI, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  54. Jakubowicz Private Family Foundation Ltd

    EIN 842215016 · Headquarters: HUDSON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Jalu Foundation Inc

    EIN 861804994 · Headquarters: Soldiers Grove, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Jam Ak Jam Inc

    EIN 454643835 · Headquarters: Brookfield, WI, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  57. Jam for Jamaica Inc

    EIN 461287654 · Headquarters: WAUKESHA, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Jam for Kids Inc

    EIN 391424971 · Headquarters: Kewaskum, WI, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  59. Jamaican Mission Program

    EIN 262208721 · Headquarters: RICHLAND CENTER, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Jamarek

    EIN 813464896 · Headquarters: Sun Prairie, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Jambalaya Arts Inc

    EIN 474690783 · Headquarters: Oshkosh, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Jambor Family Foundation Inc

    EIN 391933693 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  63. Jamem Dugout Llc

    EIN 991883185 · Headquarters: Fennimore, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. James & Leigh Peterson Family Foundation

    EIN 271561234 · Headquarters: WAUKESHA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  65. James a Dooley Foundation

    EIN 366075580 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. James and Christine Speaker Family Foundation

    EIN 934588172 · Headquarters: CEDARBURG, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. James and John Apartments Inc C/o New Horizon Property Mgmt Inc

    EIN 391834540 · Headquarters: MILWAUKEE, WI, USA · Housing & Shelter · Latest available filing year: 2020 · Primary form: IRS Form 990

  68. James and Karen Hyde Foundation Inc

    EIN 205418432 · Headquarters: DOUSMAN, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  69. James and Virginia Wheeler Foundation Inc

    EIN 391818780 · Headquarters: WHITEFISH BAY, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. James and Yvonne Ziemer Family Foundation

    EIN 396744914 · Headquarters: WAUKESHA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. James C Woodward and Alice G Woodward Trust

    EIN 376533785 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  72. James Cooks Memorial Foundation Inc

    EIN 391393690 · Headquarters: milwaukee, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  73. James D and Jane P Watermolen Foundation Inc

    EIN 392005195 · Headquarters: ABRAMS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. James D Greenheck Foundation Inc

    EIN 475170750 · Headquarters: WESTON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. James D Reigle Foundation

    EIN 391572035 · Headquarters: WAUWATOSA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  76. James Doherty Medical Assistance Fund

    EIN 416263344 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. James E & John a Keyes Families Foundation Inc

    EIN 391963274 · Headquarters: ELM GROVE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. James E & Linda L Falck Foundation Inc

    EIN 392013850 · Headquarters: DE PERE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. James E Doherty Seminary Training Fd

    EIN 416265265 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. James E Dutton Foundation Inc C/o Dean W Fenske

    EIN 710985492 · Headquarters: Merrill, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. James F Fuller Memorial Railroad

    EIN 463049223 · Headquarters: Oconomowoc, WI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  82. James F Swart Foundation Xxx-xx-xxxx

    EIN 206217365 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. James Fenimore Cooper PTO

    EIN 510223783 · Headquarters: Sheboygan, WI, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  84. James Gramling Scholarship Trust Gramling Timothy Ttee

    EIN 396504520 · Headquarters: Brookfield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. James H Brewster Jr Tr Uw Fbo Salem

    EIN 556101308 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990

  86. James H Hauser Foundation Inc

    EIN 932731314 · Headquarters: Holmen, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. James Hawkins Ministries Inc

    EIN 472628669 · Headquarters: Sun Prairie, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. James J and Rosanne C Keller Family Foundation Inc

    EIN 202052136 · Headquarters: BUTTE DES MORTS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  89. James L & Nellie Westlake Sfund-uma

    EIN 436248269 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  90. James M Bechtel Scholarship Fund 131313410400

    EIN 426057551 · Headquarters: MILWAUKEE, WI, USA · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  91. James Madison Elementary School Parent Teacher Organization

    EIN 461319312 · Headquarters: Stevens Point, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. James P and Judith E Zimmerman Family Foundation Inc

    EIN 832693681 · Headquarters: BLANCHARDVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. James Towne Cemetery Association

    EIN 391311751 · Headquarters: Cuba City, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. James Wheeler Campbell Memorial Foundation Inc

    EIN 391744652 · Headquarters: MEQUON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  95. Jamestown Neighborhood Association

    EIN 391530761 · Headquarters: Fitchburg, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  96. Jamestown Township Park Foundation Inc

    EIN 394242641 · Headquarters: Cuba City, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Jamie Chapman Speaks Incorporated

    EIN 931488664 · Headquarters: Milwaukee, WI, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. Jamison Group Inc

    EIN 990516343 · Headquarters: Burlington, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. Jamison Museum Association Inc

    EIN 391363989 · Headquarters: PLATTEVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Jamm Family Support Inc

    EIN 810971455 · Headquarters: Trevor, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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