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. Life Connections Inc

    EIN 391794313 · Headquarters: Neenah, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  2. Life Navigators Inc

    EIN 390978146 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Life Point Church Inc

    EIN 204025066 · Headquarters: Mukwonago, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  4. Lifeboat Foundation of Wisconsin

    EIN 473513814 · Headquarters: Rhinelander, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  5. Lifeline Connection of Wisconsin - Dodge County Incorporated

    EIN 472474187 · Headquarters: COLUMBUS, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Light of Truth 218 Lop

    EIN 474286097 · Headquarters: PORT WASHINGTON, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  7. Lighthouse Anglers Inc

    EIN 391333792 · Headquarters: Fond du Lac, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Lighthouse Church Madison Inc

    EIN 391603836 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  9. Lighthouse Lacers

    EIN 391461480 · Headquarters: Kenosha, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. Lightning Gridiron Club Inc

    EIN 423373481 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Lightriders Inc Theresa Milbocker

    EIN 873463652 · Headquarters: LAKE GENEVA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Lilac Grove Apartments Inc

    EIN 300396745 · Headquarters: Superior, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Lilac Villa Inc

    EIN 320307857 · Headquarters: Rhinelander, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  14. Lily Sno Birds

    EIN 391251414 · Headquarters: NEENAH, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Lincoln County Fair Association Inc

    EIN 454839000 · Headquarters: MERRILL, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Lincoln County Farm Bureau Cooperative

    EIN 390875264 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Lincoln County Hce

    EIN 510161142 · Headquarters: Merrill, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  18. Lincoln County Medical Society

    EIN 264044895 · Headquarters: Merrill, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Lincoln County Rea

    EIN 271706640 · Headquarters: Tomahawk, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Lincoln County Wisconsin Master Gardeners Association Incorporated

    EIN 854267128 · Headquarters: Merrill, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Lincoln Elementary Parent Teacher Organization Inc

    EIN 611960939 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Lincoln Elementary School Pto Inc

    EIN 392007498 · Headquarters: WAUWATOSA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Lincoln High School Scholarship Charitable Trust

    EIN 134363973 · Headquarters: Alma Center, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Lincoln Lutheran of Racine Inc

    EIN 390874802 · Headquarters: RACINE, WI, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990

  25. Linda Gale Sampson Charitable Fund Inc Co Legacy Private Trust Company

    EIN 391796554 · Headquarters: NEENAH, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. Lindell Legal Offense Fund Inc

    EIN 862993382 · Headquarters: HUDSON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Linden Frolic

    EIN 830666464 · Headquarters: Linden, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  28. Links Inc

    EIN 391664598 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Links Inc

    EIN 521556385 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Linwood Community

    EIN 391793379 · Headquarters: Appleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990

  31. Lion Club Of St Germain Wisconsin

    EIN 396095395 · Headquarters: Saint Germain, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. Lioness Affiliate District 27-A2

    EIN 274718175 · Headquarters: Beaver Dam, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  33. Lions Club International

    EIN 841859849 · Headquarters: Glendale, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Lions Club International District 27-A1

    EIN 391447361 · Headquarters: MUSKEGO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Lions Club International District 27-B1

    EIN 390067520 · Headquarters: FOND DU LAC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Lions Club International Multiple District 27

    EIN 396126233 · Headquarters: ROSHOLT, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  37. Lions Club of Boulder Junction Inc

    EIN 237227424 · Headquarters: BOULDER JUNCTION, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Lions Club of Dousman - Ottawa C/o Schumacher Sama Llp

    EIN 391422840 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Lions Club of Hartford Wisconsin Inc

    EIN 391595578 · Headquarters: HARTFORD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Lions Club of Manawa Inc

    EIN 396095330 · Headquarters: Manawa, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Lions Club of Mccaslin

    EIN 391933966 · Headquarters: LAKEWOOD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Lions Club of Minocqua Inc

    EIN 391313609 · Headquarters: MINOQUA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Lions Club of Norwalk

    EIN 237160358 · Headquarters: NORWALK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Lions Club of the Univ of Wisconsin -Madison

    EIN 203481976 · Headquarters: Beloit, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  45. Lions Club of Trempealeau

    EIN 237315556 · Headquarters: TREMPEALEAU, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Lions International - Siren

    EIN 396287995 · Headquarters: SIREN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Lions International Brandon Lions Club

    EIN 396104924 · Headquarters: Fond du Lac, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Lions International Chetek Lions Club

    EIN 396126235 · Headquarters: Chetek, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Lions International District 27-D2

    EIN 391575847 · Headquarters: FENNIMORE, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. Lions International Lake Geneva Lions Cl

    EIN 396095325 · Headquarters: ELKHORN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Lions International Larsen

    EIN 237390807 · Headquarters: LARSEN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Lions International Rib Lake Lions Club

    EIN 396104936 · Headquarters: Rib Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Lions International Rothschild-weston Lions Club

    EIN 396095393 · Headquarters: Kronenwetter, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  54. Lions International Wauwatosa Lions Club

    EIN 391265775 · Headquarters: WAUWATOSA, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Lions International Wisconsin Rapids Lions Club

    EIN 396093899 · Headquarters: WISCONSIN RAPIDS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Lions International-iola Lions Club

    EIN 237225450 · Headquarters: IOLA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Lions of Judah Education & Arts Academy Inc

    EIN 873931510 · Headquarters: MILWAUKEE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Literacy Green Bay Inc

    EIN 391383597 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Literacy Services of Wisconsin Inc

    EIN 391091203 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Little Britches of Wisconsin LTD

    EIN 391261980 · Headquarters: New Glarus, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Little Chute Education Association

    EIN 237093758 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Little Forest School Inc

    EIN 332068335 · Headquarters: MANITOWISH WATERS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Little Hands Christian Preschool Inc

    EIN 463046293 · Headquarters: Random Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  64. Little John's Restaurant Inc

    EIN 832359811 · Headquarters: FITCHBURG, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  65. Little League Baseball Inc

    EIN 391413058 · Headquarters: SHOREWOOD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Little League Baseball Inc

    EIN 391465026 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Little League Baseball Inc

    EIN 396081078 · Headquarters: BLACK RIVER FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Little League Baseball Inc

    EIN 396081107 · Headquarters: Waupun, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Little League Baseball Inc

    EIN 510209983 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Little League Baseball Inc

    EIN 521234697 · Headquarters: REEDSBURG, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Little League Baseball Inc

    EIN 521287150 · Headquarters: Adams, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Little League Baseball Inc

    EIN 833677144 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  73. Little League Baseball Inc

    EIN 834456577 · Headquarters: Sturgeon Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  74. Little League Baseball Inc - North Central American LL

    EIN 391462395 · Headquarters: Wauwatosa, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Little League Baseball Inc 1490611 Franklin LL

    EIN 237429279 · Headquarters: Franklin, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Little Leaguers of Kenosha Inc

    EIN 396085092 · Headquarters: KENOSHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Little Muskego Lake Association Inc

    EIN 237000496 · Headquarters: muskego, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Little Norway Cemetery Association

    EIN 391526863 · Headquarters: Black River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  79. Little Rapids Corporation - Egan Family Foundation Inc

    EIN 391570620 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  80. Little School Inc

    EIN 391512694 · Headquarters: PORTAGE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Little Spider Lake Association

    EIN 824404630 · Headquarters: Arbor Vitae, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Little Suamico Hunting & Fishing Club

    EIN 391533928 · Headquarters: DE PERE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Little Trout Cooperative Water Association

    EIN 396076180 · Headquarters: MANITOWISH WATERS, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Living Alternatives Inc

    EIN 391609686 · Headquarters: MONROE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Living Light Christian Church Inc

    EIN 510160788 · Headquarters: Kenosha, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-T

  86. Living Waters Bible Camp Inc

    EIN 237068380 · Headquarters: WESTBY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Livingston Community Improvement Corporation

    EIN 862914408 · Headquarters: Livingston, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Llh Payee Services Inc

    EIN 352323361 · Headquarters: Brookfield, WI, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  89. Local 1848 Oak Creek Professional Fire Fighters Association Iaff

    EIN 510226851 · Headquarters: OAK CREEK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Local 434 Health & Welfare Fund Workers and Service Techs

    EIN 391856935 · Headquarters: MOSINEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Local 467- Chippewa County Jailers

    EIN 471563180 · Headquarters: Chippewa Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  92. Local 5026 Dells-delton Ems

    EIN 334808324 · Headquarters: Lake Delton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Local No 494 International Brotherhood

    EIN 390260870 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Local Sounds

    EIN 510609595 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  95. Local Union #601 of Ua of Journeymen & Apprentices of the Plumbing & Pf Ind

    EIN 390635400 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Local Union 159 of the International Brotherhood of Electrical Workers

    EIN 390367818 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Local Union 890 of the International Brotherhood of Electrical Workers

    EIN 391076682 · Headquarters: JANESVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Local Unions No 19 and 127 Health and Welfare Fund

    EIN 396048209 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Locher Family Foundation Trust Xxxxxx1227

    EIN 391809106 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. Lodi Art Club

    EIN 391453482 · Headquarters: Lodi, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

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