Unknown & Unclassified nonprofits in Wisconsin

Unknown & Unclassified nonprofits in Wisconsin. Browse 13,737 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. Womans Life Insurance Society

    EIN 465270442 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Womans Life Insurance Society

    EIN 465284256 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Womans Life Insurance Society

    EIN 472349225 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Womans Life Insurance Society

    EIN 473939860 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Womans Life Insurance Society

    EIN 474028141 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Womans Life Insurance Society

    EIN 474043165 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Womans Life Insurance Society

    EIN 474229002 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Womans Life Insurance Society

    EIN 474680393 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Womans Life Insurance Society

    EIN 475383703 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Womans Life Insurance Society

    EIN 520859734 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Womans Life Insurance Society

    EIN 550366416 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Womans Life Insurance Society

    EIN 810991758 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Womans Life Insurance Society

    EIN 811282580 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Womans Life Insurance Society

    EIN 811546565 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Womans Life Insurance Society

    EIN 820207008 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Womans Life Insurance Society

    EIN 823226286 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Womans Life Insurance Society

    EIN 824546434 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Womans Life Insurance Society

    EIN 831135670 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Womans Life Insurance Society

    EIN 832562296 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Womans Life Insurance Society

    EIN 842824669 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Womans Life Insurance Society

    EIN 853448303 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Womans Life Insurance Society

    EIN 872923037 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Womans Life Insurance Society

    EIN 874022777 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Womans Life Insurance Society

    EIN 923205622 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Women for Macc Inc

    EIN 391418308 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  26. Women General Aux Twin Cities Unit Shriner Hosp for Crippled Children

    EIN 237409985 · Headquarters: BROOKFIELD, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  27. Women in Stem

    EIN 473537609 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  28. Women Law Students Association

    EIN 391698172 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Women Marines Association

    EIN 391340110 · Headquarters: Windsor, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Women Marines Association

    EIN 942511590 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  31. Women of At&t Wisconsin

    EIN 311718772 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Women of the Moose LaCrosse Chapter 1526

    EIN 237521643 · Headquarters: La Crosse, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  33. Women's Fund for the Fox Valley Region Inc

    EIN 203096562 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Women's Medical Fund Inc

    EIN 510189614 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Womens Alliance of La Crosse

    EIN 391411317 · Headquarters: Onalaska, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Womens Care Center Madison Inc

    EIN 275083622 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Womens Civic Club

    EIN 391387620 · Headquarters: Prairie Du Chien, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Womens Club of West Allis

    EIN 510164095 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Womens Council of Realtor - Madison Metro Chapter

    EIN 200158088 · Headquarters: CAMBRIDGE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Womens Council of Realtors

    EIN 421751164 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Womens Council of Realtors Milwaukee Metro Chapter

    EIN 371521519 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  42. Wonewoc-center Education Association

    EIN 237086064 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Wood County 4-H Horse & Pony Project

    EIN 365022036 · Headquarters: Wisconsin Rapids, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Wood County Farm Bureau Co-operative

    EIN 390720420 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Wood County Head Start Inc

    EIN 391319761 · Headquarters: WISCONSIN RAPIDS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Wood County Rifle and Pistol Club Inc

    EIN 391428198 · Headquarters: WISCONSIN RAPIDS, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Woodco Housing Inc C/o Horizon Management Group

    EIN 510172571 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Wooded Hills Church

    EIN 391610386 · Headquarters: COLGATE, WI, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-T

  49. Woodland Boys and Girls Club Inc

    EIN 391423945 · Headquarters: NEOPIT, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  50. Woodland Lakes Rotary Club

    EIN 391944866 · Headquarters: Amery, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Woodland Trails Atv Club Inc

    EIN 392016860 · Headquarters: Crivitz, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  52. Woodlands Chapter of Wisconsin Deerhunters Inc

    EIN 391937482 · Headquarters: SHAWANO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Woodlawn Cemetery Association

    EIN 390720923 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Woodman First Responders Corp

    EIN 391635087 · Headquarters: Boscobel, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Woodmen of the World Omaha Woodmen Life Insurance Society

    EIN 237630560 · Headquarters: ARCADIA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Woodrow Foundation

    EIN 916326014 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Woodside Oaks Inc

    EIN 421552326 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Woodson Ymca Inc

    EIN 390808463 · Headquarters: Wausau, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Woodview Parent Teacher Group

    EIN 391529272 · Headquarters: Grafton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Woodville American Legion Post 301

    EIN 396051753 · Headquarters: Woodville, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Woodward Public Affairs Irrev Trust

    EIN 821214303 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  62. Word of Grace Community Church

    EIN 391577851 · Headquarters: SHEBOYGAN FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-T

  63. Workbound Inc

    EIN 391713299 · Headquarters: SHEBOYGAN, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  64. WorkMoney

    EIN 850604101 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. World Allergy Organization Inc

    EIN 391444043 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. World Changers International

    EIN 472828012 · Headquarters: Racine, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. World Concertina Congress Inc

    EIN 471333256 · Headquarters: GREENFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. World Dairy Expo Inc

    EIN 391727070 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. World Gastroenterology Organisation

    EIN 382887598 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Worldwide Predator Hunters

    EIN 852116636 · Headquarters: EDGERTON, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  71. Wound Ostomy and Continence Nursing Certification Board

    EIN 330392363 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. WPSC Master Welfare Benefit Trust

    EIN 391567887 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Wren Sprague Memorial & Scholarship Fund

    EIN 474114826 · Headquarters: Barron, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Wright in Wisconsin Inc

    EIN 822141434 · Headquarters: Columbus, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Wrightstown Teacher Education Association

    EIN 262710367 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Wrightstown Tigers Volleyball Club

    EIN 931407057 · Headquarters: De Pere, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Wrvm Inc

    EIN 391102434 · Headquarters: SURING, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Wsae

    EIN 391257896 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Wsbma Swimming Pool Corporation

    EIN 390983961 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Wt Hansen Family Foundation

    EIN 396064799 · Headquarters: MEQUON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. Wtca-Kentucky Inc

    EIN 611253719 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  82. Wtoscp

    EIN 932182939 · Headquarters: Eagle River, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Wuethrich Foundation Inc

    EIN 396045827 · Headquarters: GREENWOOD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  84. Wulfekammer Staake Bode Char Tr

    EIN 436183819 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Wurl-feind Veterans of Foreign Wars Post 2667

    EIN 237238695 · Headquarters: TOMAHAWK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Wva Am Mausoleum #2 R72896005

    EIN 556018260 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990

  87. Wyandotte Breeders Association of America Inc

    EIN 352894616 · Headquarters: STEVENS POINT, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Wyas South West District

    EIN 451774574 · Headquarters: PRAIRIE DU CHIEN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Wyldewood Baptist Church Inc

    EIN 391093830 · Headquarters: Oshkosh, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-T

  90. Wyndham Hill Homeowners Association

    EIN 432105917 · Headquarters: Sun Prairie, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  91. Yahara Lakes Association Ltd

    EIN 237085173 · Headquarters: Monona, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Yahara River Archers Inc

    EIN 994488670 · Headquarters: Edgerton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Yale Wisconsin Scholarship Fund Inc

    EIN 396065573 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Ye Old Schoolhouse Shoppe Inc

    EIN 391782683 · Headquarters: Buffalo City, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  95. Yellow River Riders

    EIN 391707459 · Headquarters: Pittsville, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Yellow Thunder Snowmobile Inc

    EIN 237348838 · Headquarters: Lodi, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Yellowstone Trail Association Inc

    EIN 810643084 · Headquarters: Altoona, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Ygdrasil Literary Society of Madison WI Inc

    EIN 300136703 · Headquarters: Montello, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Ymca of Northern Rock County Inc

    EIN 390806368 · Headquarters: JANESVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. York Rite Sovereign College of North America

    EIN 382819308 · Headquarters: WATERLOO, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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