Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. Wisconsin Family Council

    EIN 391556433 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Wisconsin Family Court Commissioners Association Inc

    EIN 510162409 · Headquarters: MILWAUKEE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Wisconsin Family Ties Inc

    EIN 391626869 · Headquarters: VERONA, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  4. Wisconsin Farm Bureau Federation Coop

    EIN 390808613 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Wisconsin Fathers for Children and Families Inc

    EIN 391673901 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Wisconsin Federation of Great Lakes Sport Fisherman

    EIN 391808849 · Headquarters: Kenosha, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  7. Wisconsin Federation of Museums Ltd

    EIN 510171235 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Wisconsin Federation of Music Clubs

    EIN 391667984 · Headquarters: PEWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Wisconsin Fellowship of Poets

    EIN 237338171 · Headquarters: Janesville, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Wisconsin Ffa Alumni Association

    EIN 237252856 · Headquarters: WAUPUN, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Wisconsin FFA Center

    EIN 391763850 · Headquarters: Green Bay, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Wisconsin Film School

    EIN 263113822 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  13. Wisconsin Financial Institutions Group Life Insurance Trust

    EIN 391275497 · Headquarters: GREENFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  14. Wisconsin Fireworks Association

    EIN 391567503 · Headquarters: BELOIT, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Wisconsin First Inc

    EIN 813640716 · Headquarters: Middleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Wisconsin Florists Foundation

    EIN 396148395 · Headquarters: WHITEFISH BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. Wisconsin Forensic Coaches Association

    EIN 391445736 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Wisconsin Forum Inc

    EIN 202571604 · Headquarters: BROOKFIELD, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Wisconsin Foster and Adoptive Parents Associations Inc

    EIN 237423462 · Headquarters: Menominee, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Wisconsin Foundation for Educational Administration Inc

    EIN 930833262 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Wisconsin Four Wheel Drive Association Inc

    EIN 391490595 · Headquarters: Neenah, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  22. Wisconsin Fox River Flyers Inc

    EIN 391717817 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Wisconsin Fox Valley Sheet Metal Contractors Association

    EIN 391331655 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Wisconsin Fox Valley Sheet Metal Contractors Industry Fund

    EIN 391391415 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Wisconsin Fraternal Alliance

    EIN 900394873 · Headquarters: Appleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Wisconsin Freedom Alliance

    EIN 813229845 · Headquarters: VIROQUA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Wisconsin Fuel & Retail Association Inc

    EIN 390714470 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Wisconsin Fun Flyers Flying Club Incorporated

    EIN 824798248 · Headquarters: New Lisbon, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Wisconsin Funeral Directors Association Inc

    EIN 390713192 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Wisconsin Garden Club Federation

    EIN 200023809 · Headquarters: New Richmond, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Wisconsin Garden Club Federation

    EIN 364688770 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Wisconsin Garden Club Federation-madison District

    EIN 900981054 · Headquarters: SUN PRAIRIE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Wisconsin Geological Society

    EIN 391044168 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Wisconsin Golf Course Superintendents Association

    EIN 391550403 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Wisconsin Gourd Society

    EIN 030578098 · Headquarters: Theresa, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. Wisconsin Grocers Association Education and Scholarship Foundation Inc

    EIN 391656091 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Wisconsin Grocers Association Inc

    EIN 900821535 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Wisconsin Guernsey Breeders Coop

    EIN 390821879 · Headquarters: Trempealeau, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Wisconsin Harvest Network Incorporated

    EIN 413151961 · Headquarters: MILWAUKEE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Wisconsin Health and Physical Education Inc

    EIN 391248914 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Wisconsin Health Care Assoc Inc

    EIN 396125841 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Wisconsin Health Fund

    EIN 396063342 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Wisconsin Health Information Management Association Inc

    EIN 237324791 · Headquarters: Salina, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Wisconsin Healthcare Engineering as Sociation Chapter 6 Inc

    EIN 611557348 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Wisconsin Healthcare Engineering as Sociation Chapter Iv Inc

    EIN 320397500 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Wisconsin Healthcare Engineering Association

    EIN 391654755 · Headquarters: FOND DU LAC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Wisconsin Healthcare Engineering Association Chapter 1 Inc

    EIN 352523576 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Wisconsin Hero Outdoors Inc

    EIN 823959113 · Headquarters: DELAFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Wisconsin Histology Society

    EIN 237417645 · Headquarters: Greendale, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Wisconsin Historians Association

    EIN 391380009 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  51. Wisconsin Holstein Association Inc

    EIN 390821878 · Headquarters: BARABOO, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Wisconsin Honey Producers Inc

    EIN 390872652 · Headquarters: WATERTOWN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Wisconsin Hops and Barley Co-op

    EIN 800370787 · Headquarters: Onalaska, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Wisconsin Horseshoe Pitchers Association

    EIN 391763638 · Headquarters: MILTON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Wisconsin Hosa Inc

    EIN 742571984 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Wisconsin Hospital Association Inc

    EIN 390969552 · Headquarters: FITCHBURG, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Wisconsin Hospital Public Relations Council Inc

    EIN 391358586 · Headquarters: Kimberly, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Wisconsin Hotel & Lodging Association Inc

    EIN 396078094 · Headquarters: BROOKFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Wisconsin Housing Alliance Inc

    EIN 391250038 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Wisconsin Hunter & Jumper Association Inc

    EIN 391258936 · Headquarters: GREENVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. Wisconsin Hunter Education Instructor Association Inc

    EIN 391539717 · Headquarters: NEW BERLIN, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Wisconsin Industrial Sand Association Inc

    EIN 455179483 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Wisconsin Infusion Nursing Center

    EIN 821015631 · Headquarters: Port Washington, WI, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  64. Wisconsin Innovation Awards Inc

    EIN 464564367 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Wisconsin Institute for International Legal Programs

    EIN 391444850 · Headquarters: MIDDLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. 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

  67. Wisconsin Insulation Advancement Fund Inc

    EIN 391311175 · Headquarters: OCONOMOWOC, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Wisconsin Insulation Contractors Association Inc

    EIN 391311101 · Headquarters: DELAFIELD, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Wisconsin Insurance Alliance

    EIN 390714210 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Wisconsin Insurance Plan

    EIN 391125929 · Headquarters: SOUTH MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Wisconsin Interscholastic Cycling League

    EIN 880713181 · Headquarters: OAK CREEK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Wisconsin Jaguars Ltd

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

  73. Wisconsin Jail Association Inc

    EIN 391718503 · Headquarters: Shawano, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Wisconsin Jaycees Inc

    EIN 237013495 · Headquarters: Middleton, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  75. Wisconsin Jaycees Inc

    EIN 391263703 · Headquarters: REEDSBURG, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Wisconsin Jersey Breeders Association

    EIN 391679380 · Headquarters: LODI, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Wisconsin Jobs Now

    EIN 452043069 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990

  78. Wisconsin Jobs Partnership Inc

    EIN 472019343 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  79. Wisconsin Junior Angus Association

    EIN 272063515 · Headquarters: East Troy, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  80. Wisconsin Junior Chamber of Commerce Auxiliary

    EIN 882811536 · Headquarters: Martinsville, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Wisconsin Junior Chamber of Commerce Auxillary

    EIN 882859596 · Headquarters: Martinsville, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Wisconsin Junior Classical League

    EIN 391589376 · Headquarters: MEQUON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Wisconsin Juvenile Court Intake Association

    EIN 391391413 · Headquarters: DODGEVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Wisconsin Kennel Club

    EIN 390923478 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  85. Wisconsin Labor History Society Inc

    EIN 391397777 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Wisconsin Laborers' District Council

    EIN 391142477 · Headquarters: DEFOREST, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Wisconsin Laborers' Health Fund

    EIN 237009055 · Headquarters: DEFOREST, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Wisconsin Lacrosse Federation Inc

    EIN 392042565 · Headquarters: Schofield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Wisconsin Land Information Association Inc

    EIN 391636543 · Headquarters: WILD ROSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Wisconsin Land Title Association Inc

    EIN 391161099 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Wisconsin Landscape Contractors Association Inc

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

  92. 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

  93. Wisconsin Law Enforcement Association Inc Local 1

    EIN 205921749 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  94. Wisconsin Law Enforcement Officers Association Inc

    EIN 391101214 · Headquarters: MERRILL, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Wisconsin Law Foundation Inc

    EIN 396063515 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Wisconsin Library Association Inc

    EIN 396064538 · Headquarters: MONONA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. Wisconsin Library Services Inc

    EIN 237222270 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Wisconsin Lions Past District Governors Organization Inc

    EIN 822833999 · Headquarters: Rosholt, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Wisconsin Liquid Waste Carriers Association Incorporated

    EIN 391720791 · Headquarters: JANESVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Wisconsin Literacy Inc

    EIN 391628898 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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