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. Geneva Area Foundation Inc Horticultural Hall

    EIN 390892022 · Headquarters: LAKE GENEVA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Geneva Lake Level Corporation

    EIN 396078871 · Headquarters: LAKE GENEVA, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Geneva Lake Museum Inc

    EIN 391455568 · Headquarters: LAKE GENEVA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Geneva Lake Sailing School Inc

    EIN 391016242 · Headquarters: FONTANA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Geneva Lake West Chamber of Commerce Inc

    EIN 391434456 · Headquarters: Fontana, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Geneva Lakes Family YMCA

    EIN 390816867 · Headquarters: Lake Geneva, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Genoa City Education Association

    EIN 391740063 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Gentine Foundation Inc

    EIN 391654230 · Headquarters: PLYMOUTH, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. George & Alice Miller Library Fund

    EIN 396060473 · Headquarters: CADOTT, WI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  10. George a and Estle E Weber Commerce and Banking Scholarship

    EIN 391512911 · Headquarters: BARABOO, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  11. George and Louise Enos Trust

    EIN 376293774 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. George F Bisch Trust

    EIN 370657768 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  13. George H Sandy Foundation Co Us Bankna

    EIN 946054473 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. George Kress Foundation Inc

    EIN 396050768 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. George L N Meyer Family Foundation in C/o Elizabeth Meyer

    EIN 396043219 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. George N Sauer Trust

    EIN 436018977 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. George Polivka Trust Xxxxxx4224

    EIN 396065938 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. George Sutor Open

    EIN 465729319 · Headquarters: Holcombe, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  19. George W & Effie Borg Scholarship Fund

    EIN 396072993 · Headquarters: DELAVAN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Georgia Blosser Trust

    EIN 436018192 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. Gerald O & Evelyn M Thorpe Foundation C/o Carmen E Muenich

    EIN 391689403 · Headquarters: CHIPPEWA FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  22. German American National Congress

    EIN 237033663 · Headquarters: West Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  23. German Fest Milwaukee Inc

    EIN 391380822 · Headquarters: MENOMONEE FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  24. German Language & School Society of Wi Inc (Deutscher Sprach-und Schulverein)

    EIN 396045700 · Headquarters: BROOKFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. German Settlement Cemetary Assn

    EIN 391467550 · Headquarters: RIVER FALLS, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. German Shepherd Dog Club of WI Inc

    EIN 396059566 · Headquarters: Big Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Germantown Education Association

    EIN 237097482 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Germantown Historical Society Inc

    EIN 237430221 · Headquarters: Germantown, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Germantown Hs Mens Soccer Association

    EIN 453631492 · Headquarters: Germantown, WI, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  30. Germantown National Little League Inc

    EIN 396287330 · Headquarters: GERMANTOWN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Germantown Post No 1 of the American Legion Dept of Wisc

    EIN 396077849 · Headquarters: GERMANTOWN, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Gertrude a Bodwell Trust

    EIN 426235454 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Gertrude Cornelia Kress

    EIN 956681458 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  34. Get It Right Educators' Cooperative

    EIN 851637525 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  35. Get Toby Home Inc

    EIN 843611915 · Headquarters: Green Bay, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Gfwc Colfax Womans Club

    EIN 391638894 · Headquarters: COLFAX, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. GFWC Monroe Womans Club

    EIN 237426828 · Headquarters: Monroe, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Gfwc Rhinelander Women's Club

    EIN 396061260 · Headquarters: RHINELANDER, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Ghs Class of 64

    EIN 464621039 · Headquarters: PORT WASHINGTON, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  40. Gibraltar Historical Association

    EIN 391498154 · Headquarters: Fish Creek, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Gilbert & J Dorothy Palay Family Foundation Ltd

    EIN 391287503 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. Gilead Inc

    EIN 391487251 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Gillett Council Auxiliary Personnel

    EIN 263519645 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Gillett Education Assoc

    EIN 391296848 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Gillett Ffa Alumni Association Inc

    EIN 272855997 · Headquarters: GILLETT, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Gillett Rail Runners All Terrain Vehicle Club Inc

    EIN 203957766 · Headquarters: GILLETT, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  47. Gilliam a B Ua

    EIN 616094530 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  48. Gilman Class of 2013

    EIN 464417543 · Headquarters: Gilman, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Gilman Education Association

    EIN 237091339 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Gilman Firemens Fund

    EIN 391456378 · Headquarters: GILMAN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Girl Scouts of Wisconsin - Badgerland Council Inc

    EIN 390806331 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Girls Rock Camp Madison

    EIN 271541982 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  53. Girls Unlimited

    EIN 363607480 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Glacier's Edge Council Inc Boy Scouts of America

    EIN 861145168 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Glaser Foundation Inc

    EIN 916028694 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  56. Glen Flora Community Club

    EIN 821933013 · Headquarters: Glen Flora, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Glendale Little League

    EIN 237448548 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  58. Glendale Womans Club

    EIN 396104891 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Glidden Area Ambulance Service Inc

    EIN 391144694 · Headquarters: GLIDDEN, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Glidden Area Historical Society Inc

    EIN 391423094 · Headquarters: GLIDDEN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Glidden Drive Association Inc

    EIN 396098114 · Headquarters: STURGEON BAY, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Glide

    EIN 472172384 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  63. Global Christian Interaction Inc

    EIN 391695712 · Headquarters: OAK CREEK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. Global Friends in Action

    EIN 200869206 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Global Packaging Alliance Inc

    EIN 393269107 · Headquarters: KENOSHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Global Strategic and Innovative Cha

    EIN 471046162 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  67. Globe Conservation Club Incorporated

    EIN 396081059 · Headquarters: South Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Go Mke Inc

    EIN 830519572 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  69. Gobstoppers

    EIN 272656828 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  70. God Elect Street Ministry

    EIN 333606742 · Headquarters: St Francis, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. God Is Faithful Temporary Shelter Inc

    EIN 261452370 · Headquarters: JANESVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Gods Country Pontiac Association

    EIN 473522760 · Headquarters: Dane, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Gogebic Range Concert Band

    EIN 382750089 · Headquarters: Hurley, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Gold Star Wives of America

    EIN 411690355 · Headquarters: Hudson, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Gold Wing Road Riders Association

    EIN 371743167 · Headquarters: Webster, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  76. Gold Wing Road Riders Association

    EIN 391723782 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Gold Wing Road Riders Association

    EIN 391723914 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  78. Gold Wing Road Riders Association

    EIN 391724087 · Headquarters: Janesville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Gold Wing Road Riders Association

    EIN 391724251 · Headquarters: Wisconsin Rapids, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Gold Wing Road Riders Association

    EIN 391824802 · Headquarters: Knapp, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Gold Wing Road Riders Association

    EIN 912016518 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Golden Arrow Bowhunters Inc

    EIN 396108623 · Headquarters: WATERFORD, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Golden Retriever Reproduction Bank Inc

    EIN 881283687 · Headquarters: CUSTER, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  84. Golden Sands Home Builders Assn Inc

    EIN 391395626 · Headquarters: PLOVER, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Golden Sands Senior Citizens of Plover

    EIN 237428578 · Headquarters: Stevens Point, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Golden Triangle Drifters Inc

    EIN 391468266 · Headquarters: DeForest, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Golfers Club at T&c Ltd

    EIN 333033556 · Headquarters: Sheboygan, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Good Bears of the World

    EIN 391764877 · Headquarters: Waunakee, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  89. Good Shepherd Lutheran Church Foundation Ltd

    EIN 391595973 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Goodfellows Rod and Gun Club Inc

    EIN 391386134 · Headquarters: EDEN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Goodman Armstrong Rescue Squad Inc

    EIN 237439922 · Headquarters: GOODMAN, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Goodman Conservation Club

    EIN 454564621 · Headquarters: Goodman, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Goodman-armstrong Creek Education Association

    EIN 237409228 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Goodtime Evangelism Association

    EIN 237412298 · Headquarters: Eleva, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Goodwill Industries Development Corporation

    EIN 510211215 · Headquarters: MENASHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Goone Ministries

    EIN 453603266 · Headquarters: VIROQUA, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Gopher Bowling Team

    EIN 272520674 · Headquarters: Baraboo, WI, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  98. Gordon Bubolz Nature Preserve Inc

    EIN 237120877 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Gordon R Connor Charitable Foundation Inc

    EIN 391419612 · Headquarters: WISCONSIN RAPIDS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  100. Gordon St Croix Flowage Association

    EIN 391781239 · Headquarters: Gordon, WI, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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