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. Delta Kappa Gamma Society International

    EIN 396097708 · Headquarters: Glendale, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Delta Kappa Gamma Society International

    EIN 416053085 · Headquarters: Tomah, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  3. Delta Kappa Gamma Society International

    EIN 916069393 · Headquarters: Wilson, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  4. Delta Memorial Endowment Fund Inc

    EIN 391360647 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Delta Sigma Delta Fraternity

    EIN 236434504 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  6. Delta Sigma Delta Fraternity

    EIN 237065955 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Delta Sigma Delta Fraternity

    EIN 364781518 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  8. Delta Sigma Delta Fraternity

    EIN 366208215 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Delta Sigma Delta Fraternity

    EIN 391830734 · Headquarters: NEKOOSA, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  10. Delta Sigma Delta Fraternity

    EIN 396092879 · Headquarters: Oconomowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Delta Sigma Delta Fraternity

    EIN 396127500 · Headquarters: New Berlin, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Delta Sigma Delta Fraternity

    EIN 546070396 · Headquarters: Oconomowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Delta Sigma Delta Fraternity

    EIN 546070397 · Headquarters: Oconomowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Delta Sigma Delta Fraternity

    EIN 800132160 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Delta Sigma Delta Fraternity

    EIN 866031146 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  16. Delta Sigma Delta Fraternity

    EIN 916055335 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  17. Delta Sigma Phi Fraternity Inc

    EIN 510251612 · Headquarters: Platteville, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Delta Sigma Phi Fraternity Inc

    EIN 742317545 · Headquarters: MILWAUKEE, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  19. Delta Sigma Phi Fraternity Inc

    EIN 873355405 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Delta Sigma Phi Fraternity Inc

    EIN 900404058 · Headquarters: OSHKOSH, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Delta Sigma Phi Fraternity Inc

    EIN 992276625 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Delta Sigma Theta Sorority

    EIN 521329371 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  23. Delta Tau Delta Fraternity

    EIN 391331805 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Delta Tau Delta Fraternity

    EIN 451997795 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Delta Tau Delta Fraternity Delta Nu Chapter

    EIN 390239390 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Delta Tau Delta Fraternity Zeta Alpha Chapter

    EIN 473421925 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Delta Theta Sigma Corporation

    EIN 396075650 · Headquarters: LA CROSSE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Delta Upsilon International Fraternity Inc

    EIN 391834272 · Headquarters: KENOSHA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Delta Zeta Sorority

    EIN 396078375 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Delta Zeta Sorority

    EIN 461694026 · Headquarters: Oak creek, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Delton Charitable Organization Inc

    EIN 391332250 · Headquarters: LAKE DELTON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. Democracy Rising Inc

    EIN 933813019 · Headquarters: Hudson, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Demolay International

    EIN 202473453 · Headquarters: Racine, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  34. Demolay International

    EIN 237589406 · Headquarters: Franklin, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Demolay International

    EIN 333995695 · Headquarters: Port Washington, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Demolay International

    EIN 391866048 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Demolay International

    EIN 396286766 · Headquarters: Burlington, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Demolay International

    EIN 452593233 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Demolay International

    EIN 461058640 · Headquarters: NEW BERLIN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Demolay International

    EIN 841811267 · Headquarters: Burlington, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Demolay International

    EIN 872643208 · Headquarters: Dousman, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Demolay International

    EIN 992698544 · Headquarters: Delafield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Denmark Ffa Alumni Inc

    EIN 391485837 · Headquarters: DENMARK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Denmark United Educators

    EIN 237083055 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Denmark Volunteer Fire Dept Inc

    EIN 391493160 · Headquarters: DENMARK, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Dental Protection Plan Inc

    EIN 391592063 · Headquarters: Greenfield, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  47. Dental Society of Waukesha County

    EIN 391355301 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  48. Department of Wisconsin of the Veterans of Foreign Wars of the United States

    EIN 390677613 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Depere Rapides Youth Soccer Club Inc

    EIN 391497262 · Headquarters: DE PERE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. DePere Sportmans Club Inc

    EIN 391076588 · Headquarters: De Pere, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Depression and Bipolar Support Alliance

    EIN 760814862 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  52. Deputy Sheriff Assn-Washington County

    EIN 237426988 · Headquarters: West Bend, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Dermatology Nurses Association

    EIN 391666229 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Derse Foundation Inc

    EIN 391540822 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  55. Desert Veterans of Wisconsin Fox Valley Chapter Inc

    EIN 812939958 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. Design-build Institute of America

    EIN 030492508 · Headquarters: Hudson, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Desoto Support Personnel

    EIN 371568536 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Destination Lake Winnebago Region Inc

    EIN 391242821 · Headquarters: FOND DU LAC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Destiny Credit Union

    EIN 262851122 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  60. Destiny Ministies

    EIN 611742799 · Headquarters: Trempealeau, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Deutscher Maenner Verein of Racine Wi

    EIN 396174603 · Headquarters: RACINE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Deutschstadt Heritage Foundation Inc

    EIN 391619261 · Headquarters: GERMANTOWN, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Developmental Disabilities Coalition of Dane County

    EIN 208495272 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Developmental Disabilities Information Service Inc

    EIN 391156302 · Headquarters: MOUNT PLEASANT, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Devils Creek Stump Jumpers Inc

    EIN 237386309 · Headquarters: MERRILL, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Devote Resources Invest for a Vibrant Economy Inc

    EIN 812974649 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  67. Dewitt and Caroline Van Evera Fdn

    EIN 876117907 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  68. Dewitt Lillian Annuity Tr

    EIN 936279578 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  69. Dial 452 Pray

    EIN 391250289 · Headquarters: Sheboygan Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  70. Dick Decker Triple Crown

    EIN 331742441 · Headquarters: Manawa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Dietary Managers Association

    EIN 391857921 · Headquarters: Livingston, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Different Ministry Inc

    EIN 333892970 · Headquarters: Willard, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Difficult-discussions

    EIN 851039799 · Headquarters: Monroe, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Diggers Hotline Inc

    EIN 391506968 · Headquarters: NEW BERLIN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Diligent Doers 4-H Club

    EIN 932045083 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Dirigo Theatre Company

    EIN 933040002 · Headquarters: Plymouth, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. Disabilities Services Inc

    EIN 237450933 · Headquarters: BERLIN, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Disability Rights Wisconsin Inc

    EIN 391279037 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  79. Disabled American Veterans

    EIN 237249269 · Headquarters: Ashland, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Disabled American Veterans

    EIN 237249272 · Headquarters: Richland Center, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  81. Disabled American Veterans

    EIN 237352572 · Headquarters: Ladysmith, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Disabled American Veterans

    EIN 310922414 · Headquarters: LENA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Disabled American Veterans

    EIN 311129066 · Headquarters: STETSONVILLE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Disabled American Veterans

    EIN 311226503 · Headquarters: Eagle River, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Disabled American Veterans

    EIN 311226504 · Headquarters: CASCADE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Disabled American Veterans

    EIN 391267473 · Headquarters: Merrill, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Disabled American Veterans

    EIN 391276622 · Headquarters: Lancaster, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Disabled American Veterans

    EIN 391345613 · Headquarters: Berlin, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Disabled American Veterans

    EIN 391575660 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. Disabled American Veterans

    EIN 396044119 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Disabled American Veterans

    EIN 396045153 · Headquarters: Rhinelander, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Disabled American Veterans

    EIN 396045195 · Headquarters: Baraboo, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Disabled American Veterans

    EIN 396060529 · Headquarters: Menasha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Disabled American Veterans

    EIN 396075649 · Headquarters: Marinette, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  95. Disabled American Veterans

    EIN 396077340 · Headquarters: Kenosha, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Disabled American Veterans

    EIN 396078344 · Headquarters: Racine, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Disabled American Veterans

    EIN 396084930 · Headquarters: Plover, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Disabled American Veterans

    EIN 396085602 · Headquarters: Marshfield, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Disabled American Veterans

    EIN 396086640 · Headquarters: Fitchburg, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Disabled American Veterans

    EIN 396099873 · Headquarters: Mount Calvary, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

First page and all pages