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. David S Bourne Foundation Inc

    EIN 202047629 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. David Steven Memorial Charitable Trust

    EIN 326103538 · Headquarters: MANITOWOC, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  3. David Tilton Memorial Fund

    EIN 881199625 · Headquarters: Janesville, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. David V Uihlein Foundation David Uihlein Racing Museum Foundation

    EIN 391284018 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Davids Educational Opportunity Fund Inc

    EIN 453092047 · Headquarters: Madison, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Davidson & Harley Fund Inc

    EIN 396039228 · Headquarters: DOUSMAN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  7. Davidson Yell & Tell Foundation Inc

    EIN 261172835 · Headquarters: WAUWATOSA, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Davies Family Educational Foundation

    EIN 816824068 · Headquarters: ONALASKA, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. Davig Family Foundation

    EIN 394392756 · Headquarters: HOLMEN, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Davis Tennon Foundation

    EIN 933479628 · Headquarters: MILWAUKEE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Dawn E Petersen Foundation Inc

    EIN 770643469 · Headquarters: Middleton, WI, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  12. Dawn Tanner Memorial Inc

    EIN 204244950 · Headquarters: Oshkosh, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Daxtons Friends for Canine Education & Awareness

    EIN 464210899 · Headquarters: East Troy, WI, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  14. Day at the Dairy Inc

    EIN 831123524 · Headquarters: darlington, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Day by Day Shelter Inc

    EIN 275557420 · Headquarters: OSHKOSH, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Day Care Center of New London Inc

    EIN 391280181 · Headquarters: New London, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Day Care Services for Children Inc

    EIN 391096281 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Day of Faith Inc

    EIN 462759330 · Headquarters: Elm Grove, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Dayball

    EIN 272855212 · Headquarters: HUDSON, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Daybreak Adult Center Inc

    EIN 263409469 · Headquarters: EAGLE RIVER, WI, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  21. Daybreak Inc

    EIN 391346200 · Headquarters: WAUPUN, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990

  22. Daylily Society of Southeast Wisconsin Inc

    EIN 391878541 · Headquarters: OAK CREEK, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Daystar Inc

    EIN 391546606 · Headquarters: MILWAUKEE, WI, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990

  24. Dayton Community Connection Inc

    EIN 331247241 · Headquarters: KING, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Daytona Superbird Auto Club Ltd

    EIN 391801511 · Headquarters: NEW BERLIN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Dc Diamonds Girls Hockey Association Inc

    EIN 463905336 · Headquarters: Sun Prairie, WI, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  27. Dc Everest Education Foundation Inc

    EIN 391736592 · Headquarters: SCHOFIELD, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Dc Everest Evergreen Pto Inc

    EIN 843310520 · Headquarters: Rothschild, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Dc Everest Gaming Club Scholarship Fund in Memory of Matthew B Kehl

    EIN 454845437 · Headquarters: Plainfield, WI, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  30. DC Everest Mt Bay Elementary PTO

    EIN 872510601 · Headquarters: Wausau, WI, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  31. Dc Everest Soccer Booster Club

    EIN 760706809 · Headquarters: SCHOFIELD, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Dc Everest Trap Club Inc

    EIN 331966338 · Headquarters: Weston, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Dc Everest Youth Hockey Assoc

    EIN 391877942 · Headquarters: ROTHSCHILD, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Dc Royal Club Ball Incorporated

    EIN 842661395 · Headquarters: Lodi, WI, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  35. DC Villars Foundation of Hope

    EIN 874013143 · Headquarters: BRILLION, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. DC608 Madison Inc

    EIN 991523417 · Headquarters: Madison, WI, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Dcares Ltd

    EIN 474767478 · Headquarters: Colfax, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Dcics Inc

    EIN 933882820 · Headquarters: MILWAUKEE, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Dcwm Foundation Inc

    EIN 994954661 · Headquarters: Mequon, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Dd Schools Arts Boosters Inc

    EIN 834610828 · Headquarters: Darien, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  41. Dds Booster Club

    EIN 814058711 · Headquarters: Menomonee Falls, WI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  42. De Fordwilliam a Charitable Tw-dis

    EIN 956010290 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. De Forest Handy Helpers 4-H Club

    EIN 882371555 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  44. De Forest Lions Foundation Inc

    EIN 462525005 · Headquarters: DEFOREST, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. De Grave Ministries Inc

    EIN 392031763 · Headquarters: Green Bay, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. De Pere Area Chamber of Commerce Foundation

    EIN 391682043 · Headquarters: DE PERE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. De Pere Area Chamber of Commerce Inc

    EIN 391880216 · Headquarters: DE PERE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. De Pere Baseball Booster Club Inc

    EIN 204063668 · Headquarters: DE PERE, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. De Pere Christian Outreach

    EIN 391681350 · Headquarters: DE PERE, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. De Pere Columbian Inc

    EIN 391980276 · Headquarters: DE PERE, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. De Pere Cultural Foundation Inc

    EIN 475484726 · Headquarters: DE PERE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  52. De Pere Deacons Hockey Team Inc

    EIN 460893404 · Headquarters: Green Bay, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. De Pere Education Association Dist No 1

    EIN 237085891 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. De Pere Greenwood Cemetery Association

    EIN 390320145 · Headquarters: DE PERE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. De Pere High School Parent's Club Inc C/o Lynn Streich

    EIN 391467598 · Headquarters: GREEN BAY, WI, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  56. De Pere Historical Society Fund

    EIN 396495995 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. De Pere Historical Society Inc

    EIN 237062015 · Headquarters: DE PERE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  58. De Pere Optimist Youth and Community Service Inc

    EIN 391297017 · Headquarters: DePere, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. De Pere Police Benevolent Association

    EIN 930757105 · Headquarters: de pere, WI, US · Crime & Legal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  60. De Pere Redbird Football Booster Club

    EIN 460849581 · Headquarters: De Pere, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. De Pere Redbird Soccer Booster

    EIN 200799384 · Headquarters: Green Bay, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. De Pere Rotary Foundation Inc

    EIN 396127167 · Headquarters: De Pere, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. De Pere Select Soccer Club Inc

    EIN 391732124 · Headquarters: DE PERE, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. De Pere Sister Cities International

    EIN 261284006 · Headquarters: De Pere, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. De Pere Support Staff Association

    EIN 391703150 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. De Pere Swimming Booster Club Inc

    EIN 333798650 · Headquarters: De Pere, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. De Pere Voyageur Booster Club Inc

    EIN 472860820 · Headquarters: De Pere, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. De Pere Wrestling Booster Club Inc

    EIN 814036249 · Headquarters: DE PERE, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. De Pere Youth Football Inc

    EIN 462128933 · Headquarters: Green Bay, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. De Pere Youth Hockey Association

    EIN 391462028 · Headquarters: De Pere, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. De Perer Lions Club Scholarship Foundation Inc

    EIN 391959651 · Headquarters: DE PERE, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. De Soto Alumni Scholarship Foundation Inc

    EIN 208197710 · Headquarters: Genoa, WI, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  73. De Soto Education Association

    EIN 237436451 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Deaconess School of Nursing Alumnae Association Inc

    EIN 271640668 · Headquarters: Middleton, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Deaf and Hard of Hearing Alliance

    EIN 562399019 · Headquarters: Milwaukee, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Deaf and Hard of Hearing in Government

    EIN 522134499 · Headquarters: Sun Prarie, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Deaf Connections Inc

    EIN 383662899 · Headquarters: MENASHA, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Deaf Masters

    EIN 844498049 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Deaf Senior Softball

    EIN 830595091 · Headquarters: MCFARLAND, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Dean Family Foundation Inc

    EIN 391997127 · Headquarters: MEQUON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Dean Foundation for Health Research and Education Inc

    EIN 391546086 · Headquarters: MIDDLETON, WI, USA · Medical Research · Latest available filing year: 2017 · Primary form: IRS Form 990

  82. Dean Harvey B

    EIN 347140087 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  83. Deansville Horseshoe Club

    EIN 721563479 · Headquarters: MILTON, WI, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. Debbie Tillmann Foundation Inc

    EIN 391380435 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  85. Debbink Family Foundation Inc

    EIN 391904743 · Headquarters: OCONOMOWOC, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  86. Debeck Foundation Inc

    EIN 831464163 · Headquarters: BARABOO, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  87. Deca

    EIN 371650857 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  88. Decatur Lake and Mill Race Association Inc

    EIN 454916272 · Headquarters: Brodhead, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Deccan Foundation Inc

    EIN 205751280 · Headquarters: MANITOWOC, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  90. Decent Housing for Decent Living Incorporation

    EIN 821084096 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Dechaos Co

    EIN 870936062 · Headquarters: Green Bay, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Decoding Dyslexia Wisconsin

    EIN 333770839 · Headquarters: Baileys Harbor, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Decorah Parent Teacher Organization

    EIN 421543832 · Headquarters: West Bend, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Dedai Charitable Foundation and Co

    EIN 882854853 · Headquarters: MILWAUKEE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Dee and Beverly Home Inc

    EIN 812591305 · Headquarters: Saukville, WI, US · Housing & Shelter · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  96. Deeds Meet Needs in Portage County

    EIN 845041719 · Headquarters: Plover, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Deena Hatch Foundation

    EIN 391943131 · Headquarters: NECEDAH, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. Deep University International Inc

    EIN 474836437 · Headquarters: BLUE MOUNDS, WI, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  99. Deeper Why Ministries Inc

    EIN 453413566 · Headquarters: Combined Locks, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Deer Creek Sport and Conservation Club Inc

    EIN 391574291 · Headquarters: VERONA, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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