Nonprofits in Waukesha, Wisconsin

Nonprofits in Waukesha, Wisconsin. Browse 584 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. Waukesha Deputy Charities Association Inc

    EIN 474608362 · Headquarters: WAUKESHA, WI, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Waukesha Deputy Sheriff's Association Inc

    EIN 237241819 · Headquarters: WAUKESHA, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Waukesha Downtown Business Association

    EIN 371508316 · Headquarters: Waukesha, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Waukesha Education Foundation Inc

    EIN 823739576 · Headquarters: Waukesha, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Waukesha Engine Historical Society Inc

    EIN 391792050 · Headquarters: Waukesha, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Waukesha Engineering Scholarship Fund Inc

    EIN 391342487 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Waukesha Express Swim Team Inc

    EIN 391368110 · Headquarters: WAUKESHA, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Waukesha Fire Fighters Charity Inc

    EIN 465676969 · Headquarters: WAUKESHA, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. Waukesha Free Clinic Inc

    EIN 391273248 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Waukesha Golden K Kiwanis Club Inc

    EIN 311454237 · Headquarters: Waukesha, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  11. Waukesha Guitar Town Inc

    EIN 454670178 · Headquarters: WAUKESHA, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  12. Waukesha Gun Club Inc

    EIN 390991436 · Headquarters: WAUKESHA, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Waukesha Kiwanis Foundation Inc

    EIN 390980077 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Waukesha Makerspace Inc

    EIN 920650206 · Headquarters: WAUKESHA, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Waukesha Noon Lions Club Foundation

    EIN 452823767 · Headquarters: Waukesha, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Waukesha North High School Boosterclub Inc

    EIN 205432604 · Headquarters: Waukesha, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Waukesha Olde Car Club Inc

    EIN 391469036 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Waukesha Pewaukee Convention & Visitors Bureau Inc

    EIN 391936402 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Waukesha Police K9 Foundation Inc

    EIN 873443424 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. Waukesha Preservation Alliance

    EIN 452667823 · Headquarters: Waukesha, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Waukesha Professional Dispatchers Association Inc

    EIN 208137829 · Headquarters: WAUKESHA, WI, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Waukesha Professional Police Assoc Inc Local 17

    EIN 391829917 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Waukesha Rotary Club Charitable Fund Inc

    EIN 396076427 · Headquarters: WAUKESHA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Waukesha Service Club Inc

    EIN 396059421 · Headquarters: Waukesha, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Waukesha South Band Booster Association Inc

    EIN 883205768 · Headquarters: Waukesha, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Waukesha South Booster Club Inc

    EIN 271275870 · Headquarters: WAUKESHA, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Waukesha South Youth Football Foundation

    EIN 881650642 · Headquarters: Waukesha, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Waukesha STEM Academy Inc

    EIN 272872815 · Headquarters: Waukesha, WI, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  29. Waukesha String Academie Inc

    EIN 464173744 · Headquarters: Waukesha, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Waukesha Tennis Association Inc

    EIN 391251576 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Waukesha Usbc Association Inc 80114

    EIN 870757462 · Headquarters: Waukesha, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Waukesha West Athletics Capital Endowment Fund Inc

    EIN 471509547 · Headquarters: Waukesha, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Waukesha West Booster Club

    EIN 391759745 · Headquarters: Waukesha, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Waukesha West Boys Basketball Corp

    EIN 812881245 · Headquarters: WAUKESHA, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Waukesha West Football Club Inc

    EIN 831496720 · Headquarters: WAUKESHA, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Waukesha Xtreme Dance Team Ltd

    EIN 462159661 · Headquarters: WAUKESHA, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Waukesha Youth Football Inc

    EIN 391906269 · Headquarters: WAUKESHA, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Waukesha Youth Softball and Athletic Corp

    EIN 874067886 · Headquarters: Waukesha, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Waukesia Civic Theatre Inc

    EIN 396064685 · Headquarters: Waukesha, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. West African Mercy Ministries Inc

    EIN 342005066 · Headquarters: WAUKESHA, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. West Side Soldiers Aid Society

    EIN 204659248 · Headquarters: WAUKESHA, WI, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  42. Whg Cares Inc

    EIN 472950924 · Headquarters: Waukesha, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. White House of Music Foundation Inc

    EIN 472010743 · Headquarters: Waukesha, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Whittier Elementary School Parent Teacher Organization Incorporated

    EIN 391748587 · Headquarters: Waukesha, WI, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  45. Wisconsin Association for Home and Community Education Inc

    EIN 931129351 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Wisconsin Association of Blood Banks Inc

    EIN 391323046 · Headquarters: Waukesha, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Wisconsin Association of Computer Crime Investigat

    EIN 391970404 · Headquarters: WAUKESHA, WI, USA · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  48. Wisconsin Association of Judicail Court Commissioners Inc

    EIN 611898266 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Wisconsin Automobile Insurance Plan

    EIN 132902515 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Wisconsin Boston Terrier Rescue

    EIN 453535999 · Headquarters: Waukesha, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Wisconsin Bulldogs

    EIN 273286412 · Headquarters: WAUKESHA, WI, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  52. Wisconsin Centrifugal Charitable Foundation Inc

    EIN 391591534 · Headquarters: WAUKESHA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  53. Wisconsin Chapter of Alexander Graham Bell Inc

    EIN 203278261 · Headquarters: Waukesha, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  54. Wisconsin Compensation Rating Bureau

    EIN 390712330 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Wisconsin Conference of Young People in Alcoholics Anonymous Cor

    EIN 922964587 · Headquarters: Waukesha, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Wisconsin Evangelical Lutheran Synod Kingdom Workers Inc

    EIN 391656073 · Headquarters: WAUKESHA, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Wisconsin Family Based Services Association

    EIN 391669829 · Headquarters: Waukesha, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Wisconsin High School Esports Association

    EIN 842135320 · Headquarters: Waukesha, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Wisconsin Independent Learning College Inc

    EIN 454309128 · Headquarters: WAUKESHA, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Wisconsin Institute of Certified Public Accountants Inc

    EIN 237108098 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Wisconsin Institute of Certified Public Accountants' Educational Foundationinc

    EIN 237109897 · Headquarters: WAUKESHA, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Wisconsin Jaguars Ltd

    EIN 391803403 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  63. Wisconsin Landscape Contractors Association Inc

    EIN 391623690 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Wisconsin Landscape Contractorsassn Metropolitan Milwaukee Chapter Inc

    EIN 391405939 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Wisconsin Medical Credit Association Inc

    EIN 237092165 · Headquarters: Waukesha, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  66. Wisconsin Nature Action Collaborative for Children

    EIN 811102000 · Headquarters: Waukesha, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Wisconsin Nurses Honor Guard Inc

    EIN 833374568 · Headquarters: WAUKESHA, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Wisconsin Self Storage Association Inc

    EIN 450494148 · Headquarters: WAUKESHA, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Wisconsin Sheet Metal Workers Health and Benefit Fund

    EIN 351638874 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Wisconsin Southeastern Division Inc Nmra

    EIN 237325537 · Headquarters: WAUKESHA, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Wisconsin Speed Skating Association Inc

    EIN 161701979 · Headquarters: Waukesha, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Wisconsin Underground Contractors Assn Inc

    EIN 390745462 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Wisconsin United Soccer Club Inc

    EIN 814580671 · Headquarters: Waukesha, WI, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  74. Wisconsin Water Conservation Coalition Inc

    EIN 270629674 · Headquarters: Waukesha, WI, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  75. Wisconsin Workers Compensation Insurance

    EIN 396084300 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Wishing He Was Fishing Memorial Foundation Inc

    EIN 922885587 · Headquarters: Waukesha, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Wishope Inc

    EIN 833544716 · Headquarters: Waukesha, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Wlca Mm Chapter Professional Landscape Scholarship Fund

    EIN 391627967 · Headquarters: WAUKESHA, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. Women and Girls Fund of Waukesha County

    EIN 844036712 · Headquarters: Waukesha, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Women in Technology Wisconsin Inc

    EIN 473875342 · Headquarters: WAUKESHA, WI, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Woyahn Tennis Complex Association Inc

    EIN 391811763 · Headquarters: WAUKESHA, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Ws Basketball Club

    EIN 020742859 · Headquarters: WAUKESHA, WI, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  83. You Are Special Inc

    EIN 391954536 · Headquarters: Waukesha, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Zen Dog Rescue Inc

    EIN 271558431 · Headquarters: Waukesha, WI, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

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