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. The Mooring Programs Incorporated

    EIN 391229161 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. The Musser Fund

    EIN 416334475 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  3. The National Organization of Child Care Worker Associations Incorpora

    EIN 521470664 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. The New Day Club Inc

    EIN 391474301 · Headquarters: Mequon, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. The Newport Wilderness Society Inc

    EIN 391536692 · Headquarters: ELLISON BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. The Old Synagogue Museum of Kenosha

    EIN 471120621 · Headquarters: Kenosha, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. The Oregon Good Shepherd Lutheran Home Inc

    EIN 943043533 · Headquarters: WATERTOWN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. The Oscar Rennebohm Foundation Inc

    EIN 396039252 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. The Other Stratton Foundation Inc Co Frederick P Stratton Jr

    EIN 391783126 · Headquarters: MEQUON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. The Path to Recovery Fund Inc

    EIN 831464731 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  11. The Pauquette Area Elderly Housing Corporation

    EIN 391515814 · Headquarters: POYNETTE, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  12. The Peninsula Belgian and American Club Inc

    EIN 391411584 · Headquarters: GREEN BAY, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. The Peter J Seippel Foundation Inc

    EIN 391833671 · Headquarters: BEAVER DAM, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  14. The Pipeline Fund

    EIN 934230127 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. The Plymouth Center Inc

    EIN 391802459 · Headquarters: Plymouth, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. The Pmg Foundation Inc Agy - Uma 1035017881

    EIN 391568547 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. The Polish Legion of American Veterans Department of Wisconsin

    EIN 396108911 · Headquarters: Brookfield, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. The Prairie Enthusiasts Inc

    EIN 391601574 · Headquarters: VIROQUA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. The Press Connection Foundation Inc

    EIN 391347441 · Headquarters: Gays Mills, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. The Presto Foundation

    EIN 396045769 · Headquarters: EAU CLAIRE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. The Progressive Inc

    EIN 390773233 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. The Quantum Disciple Ministries

    EIN 413289790 · Headquarters: Grafton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. The Rainbow Project Inc

    EIN 391422626 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. The Rd and Linda Peters Foundation Inc

    EIN 396097994 · Headquarters: BRILLION, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. The Robert E Hansen Family Foundation

    EIN 760259279 · Headquarters: STURGEON BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. The Rotary Club of Sturgeon Bay 6220

    EIN 396081091 · Headquarters: STURGEON BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. The Salem Green Benevolent Corporation

    EIN 391644553 · Headquarters: PLYMOUTH, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. The Sand County Foundation Inc

    EIN 396089450 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. The Second Wisconsin Volunteer Infantry Assn Inc

    EIN 391726722 · Headquarters: BEAVER DAM, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. The Senior Citizen Civic Center of Green Lake Inc

    EIN 391399198 · Headquarters: Green Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. The Service League Inc

    EIN 391280495 · Headquarters: Fond du Lac, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. The Sheboygan Falls Conservation Club Corp

    EIN 391203990 · Headquarters: SHEBOYGAN FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  33. The Shorewood Historical Society Inc

    EIN 391484041 · Headquarters: SHOREWOOD, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. The Sia Foundation Inc

    EIN 871597471 · Headquarters: Baraboo, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. The Simms Family Foundation

    EIN 363413327 · Headquarters: WALWORTH, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. The Society for Clinical and Medical Hair Removal Inc

    EIN 133269445 · Headquarters: WINDSOR, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. The Space for Creativity Llc

    EIN 203680856 · Headquarters: New Richmond, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  38. The Spirit of Wisconsin Booster Club

    EIN 392057839 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. The Still Water Collective Corporation

    EIN 452872425 · Headquarters: MILWAUKEE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. The Stratton Foundation Inc

    EIN 396042218 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  41. The Suzanne and Richard Pieper Family Foundation Ltd

    EIN 391715108 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. The Tejumola Olaniyan Foundation Incorporated

    EIN 851409115 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. The Threshold Foundation Inc

    EIN 391525008 · Headquarters: WEST BEND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. The Threshold Incorporated

    EIN 391102430 · Headquarters: WEST BEND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. The United States Pony Clubs Inc

    EIN 201545012 · Headquarters: Pickett, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. The University of Wisconsin Parkside Alumni Association Inc

    EIN 930837882 · Headquarters: KENOSHA, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. The Untitled Film Society

    EIN 934610073 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. The Upper Midwest Pointer Club

    EIN 830477392 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  49. The Village at Manor Park Inc

    EIN 930840673 · Headquarters: WEST ALLIS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. The Village Club Inc

    EIN 391278499 · Headquarters: Franklin, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. The Wa Wui Ltd

    EIN 391537473 · Headquarters: TOMAHAWK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. The Wagner Foundation Ltd

    EIN 391311452 · Headquarters: LYONS, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  53. The Wausaukee Club

    EIN 390691050 · Headquarters: Athelstane, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. The Weston Noble Alumni Choir Inc

    EIN 421751858 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  55. The Wha Foundation Inc

    EIN 396125163 · Headquarters: FITCHBURG, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. The William J and Barbara a Schmidt Family Foundation Inc

    EIN 391869271 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. The Wisconsin Brown Swiss Association Incorporated

    EIN 391307773 · Headquarters: COON VALLEY, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. The Wisconsin Corvette Club Incorporated

    EIN 391412001 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. The Wisconsin Hand Therapy Association Inc

    EIN 364090559 · Headquarters: Cudahy, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  60. The Wisconsin Initiative Inc

    EIN 871540257 · Headquarters: VERONA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. The Wisconsin Society for Ornithology Inc

    EIN 396040605 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. The Wisconsin Surgical Society - a Chapter of the American College of Surge

    EIN 391791132 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. The Wisconsin Union Association Inc

    EIN 396056448 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. The Women's Community Inc

    EIN 391290452 · Headquarters: WAUSAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. The Womens Civic League of Portage Inc

    EIN 396077464 · Headquarters: Portage, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. The Yoga Womb Inc

    EIN 332861113 · Headquarters: STURGEON BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. The Young Men's Christian Association of Stevens Point Wisconsin Area Inc

    EIN 391102612 · Headquarters: Stevens Point, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Theatre of Oconomowoc Ltd

    EIN 870748740 · Headquarters: Oconomowoc, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. Theatre Within You Inc

    EIN 391323807 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Thedacare Regional Medical Center- Appleton Volunteers

    EIN 396062608 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Theodore & Catherine Shulte Fdn

    EIN 396222864 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Theodore W Batterman Family Foundation Inc

    EIN 391688812 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. Theosophical Society in Milwaukee Inc

    EIN 237444929 · Headquarters: BROOKFIELD, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Theresa Pioneers Snowmobile Club

    EIN 391681684 · Headquarters: THERESA, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  75. Theta Chi Fraternity Delta Omega Chapter

    EIN 396096922 · Headquarters: RIPON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Theta Delta of Chi Omega House Corporation Inc

    EIN 472292321 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Theta Lambda House Corporation of Kappa Delta Sorority

    EIN 474252023 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Thiensville Mequon Youth Baseball Assn

    EIN 391460296 · Headquarters: MEQUON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Thiensville-mequon Newcomers Club

    EIN 391412037 · Headquarters: Cedarburg, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Thiensville-mequon Rotary Foundation Inc

    EIN 391612508 · Headquarters: Mequon, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Thomas & Jennie Hiebler Memorial Scholarship

    EIN 956111386 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  82. Thomas a Plein Foundation Ltd

    EIN 391558684 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. Thomas Carter Rehabilitation Homes Inc

    EIN 824685459 · Headquarters: MILWAUKEE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Thomas J Lynch Trust

    EIN 396564415 · Headquarters: NEW HOLSTEIN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. Thomas J Rolfs Foundation

    EIN 396043350 · Headquarters: NASHOTAH, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  86. Thomas L & Mabel Grace Jones Scholarship Fund

    EIN 426144737 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  87. Thomas More Center for Preaching In

    EIN 391286687 · Headquarters: WEBSTER, WI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  88. Thor Johnson Endowment Trust

    EIN 391791596 · Headquarters: EPHRAIM, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  89. Thoreau College Inc

    EIN 473661053 · Headquarters: Viroqua, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  90. Thoreson Family Foundation Trust

    EIN 391393535 · Headquarters: SUAMICO, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  91. Thornton Trail Riders Inc

    EIN 391267123 · Headquarters: SHAWANO, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Thorp Education Association

    EIN 237079214 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Three Harbors Council Inc Boy Scouts of America

    EIN 453321626 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Three Lakes Area Chamber of Commerce and Welcome Cen

    EIN 391609342 · Headquarters: THREE LAKES, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Three Lakes Historical Society Inc

    EIN 391557225 · Headquarters: THREE LAKES, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Three Lakes Trails Inc

    EIN 391498422 · Headquarters: THREE LAKES, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Throttle Jockeys Snowmobile Club Inc

    EIN 391499661 · Headquarters: Ixonia, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Thundercat Independent Boys Baseball Club Ua

    EIN 270876533 · Headquarters: Johnson Creek, WI, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  99. Thundercats Bowling League

    EIN 473768484 · Headquarters: madison, WI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  100. Thurber Greenwood Post Vfw 1916

    EIN 237331895 · Headquarters: REEDSBURG, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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