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. Benevolent and Protective Order of Elks of the United States of Americ

    EIN 471045096 · Headquarters: PORTAGE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Benevolent and Protective Order of Elks of the USA

    EIN 390159940 · Headquarters: SUPERIOR, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Benevolent and Protective Order of Elks of USA 688

    EIN 390159732 · Headquarters: Baraboo, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Benevolent Patriotic Order of Does of the United States of America

    EIN 237641716 · Headquarters: Mason, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Benevolent Protective Order of Elks

    EIN 390159745 · Headquarters: CHIPPEWA FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Benevolentprotective Order of 662 Bpoe

    EIN 390159720 · Headquarters: ANTIGO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Benifit for Jamie Rice

    EIN 465051675 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. Bennett Pioneers 4-H Club

    EIN 334294998 · Headquarters: SUPERIOR, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Bens Hope Inc

    EIN 844308598 · Headquarters: Platteville, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Benton & Louise Hale Scholarship

    EIN 396257040 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  11. Benton Council Auxiliary Personnel

    EIN 262904278 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  12. Benton Education Associaiton

    EIN 262770311 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Berdenia Martin Chartrfbo 1St Unc

    EIN 311462315 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  14. Bereaved Parents of Madison Inc

    EIN 474015715 · Headquarters: Monona, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Bergens Winnebago Beach Control Committee

    EIN 391529810 · Headquarters: Fond Du Lac, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Berlin Athletic Boosters Inc

    EIN 391455010 · Headquarters: BERLIN, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Berlin Chamber of Commerce Inc

    EIN 396075548 · Headquarters: Berlin, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Berlin Community Scolarship Corp

    EIN 391543053 · Headquarters: Berlin, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Berlin Education Association

    EIN 237083661 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Berlin Rotary Foundation Inc

    EIN 396075536 · Headquarters: BERLIN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Berlin Support Staff Association

    EIN 251925036 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Berlin Veterans Foundation Inc

    EIN 200737390 · Headquarters: Berlin, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Bernese Mountain Dog Club of Southeastern Wisconsin Inc

    EIN 391604834 · Headquarters: GREENVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Bernies Place Inc Wis Union Day Care Ctr

    EIN 391357565 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Berry Lake Association

    EIN 270940831 · Headquarters: Gillett, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  26. Bert L and Patricia S Steigleder Charitable

    EIN 396541246 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. Bertha M Jones Charitable Trust

    EIN 396131048 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. Bertha P Singer Student Nurses Fund

    EIN 510181219 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  29. Bessie Kellermann Trust

    EIN 436018613 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  30. Beta Alpha Psi

    EIN 912061752 · Headquarters: La Crosse, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Beta Alpha Psi National Council

    EIN 237352215 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Beta Alpha Psi National Council

    EIN 237352258 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Beta Alpha Psi National Council

    EIN 363557464 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  34. Beta Alpha Psi National Council

    EIN 363557484 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Beta Alpha Psi National Council

    EIN 911964432 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Beta Alpha Psi National Council

    EIN 942624680 · Headquarters: Whitewater, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Beta Gamma House Corporation

    EIN 391339209 · Headquarters: MIDDLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Beta Lambda House Corporation of Chi Omega

    EIN 392000399 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Beta Theta Pi Fraternity

    EIN 237122800 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  40. Beta Theta Pi Fraternity

    EIN 311410315 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. Beta Theta Pi Fraternity

    EIN 391487223 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Bethany Cemetery Association

    EIN 396294650 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Bethany Home Inc

    EIN 390868849 · Headquarters: WAUPACA, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  44. Bethany St Joseph Foundation Inc

    EIN 394154501 · Headquarters: LA CROSSE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Bethany St. Joseph Corporation

    EIN 510201995 · Headquarters: La Crosse, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Bethel Birchwood Ltd

    EIN 391835359 · Headquarters: VIROQUA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Bethel Home and Services Foundation Inc

    EIN 391587036 · Headquarters: VIROQUA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Bethel Home Inc

    EIN 391209707 · Headquarters: OSHKOSH, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Bethel Lutheran Church Inc

    EIN 390869781 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  50. Bethesda Cemetery Association

    EIN 270277153 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Bethesda Cemetery Association Inc

    EIN 391607219 · Headquarters: Shiocton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Better Brodhead Inc

    EIN 815232610 · Headquarters: BRODHEAD, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Better Business Bureau of Wisconsin

    EIN 390164195 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Better Choices

    EIN 392032800 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. Better with Age Senior Dog Rescue Inc

    EIN 871850279 · Headquarters: BURLINGTON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. BetterLife

    EIN 420594470 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Betty J Koller Beneficiaries Trust

    EIN 836510465 · Headquarters: WEBSTER, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Beyond Vision

    EIN 391524326 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Bible Press Incorporated

    EIN 237228756 · Headquarters: Fond du Lac, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Big Brothers & Big Sisters of Washington County Inc

    EIN 391214215 · Headquarters: WEST BEND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Big Brothers and Big Sisters of Dane County Inc

    EIN 391077783 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Big Brothers and Big Sisters of Metro Milwaukee

    EIN 391239687 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Big Brothers Big Sisters of Central Wisconsin Inc

    EIN 237311362 · Headquarters: Stevens Point, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Big Brothers Big Sisters of East Central Wisconsin

    EIN 396103907 · Headquarters: Neenah, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Big Brothers Big Sisters of Fond Du Lac County Inc

    EIN 391330971 · Headquarters: FOND DU LAC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Big Brothers Big Sisters of Green County Inc

    EIN 391514636 · Headquarters: MONROE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Big Brothers Big Sisters of Manitowoc County Inc

    EIN 391196384 · Headquarters: MANITOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  68. Big Brothers Big Sisters of Northcentral Wisconsin Inc

    EIN 391258616 · Headquarters: Wausau, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Big Brothers Big Sisters of Northeast Wisconsin Inc

    EIN 391274696 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Big Brothers Big Sisters of Northwestern Wisconsin Inc

    EIN 237311200 · Headquarters: Eau Claire, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Big Brothers Big Sisters of Ozaukee County Inc

    EIN 391229374 · Headquarters: GRAFTON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Big Brothers Big Sisters of Racine and Kenosha Counties Inc

    EIN 391052882 · Headquarters: KENOSHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  73. Big Brothers Big Sisters of South Central Wisconsin Inc

    EIN 391132693 · Headquarters: DELAVAN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Big Brothers Big Sisters Wi Shoreline Inc

    EIN 391102065 · Headquarters: SHEBOYGAN, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Big Cedar Lake Property Ownwers Association Inc

    EIN 391458246 · Headquarters: West Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Big Falls Bowhunters Inc

    EIN 900634967 · Headquarters: Marion, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Big Foot Archers Inc

    EIN 396098112 · Headquarters: WALWORTH, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Big Foot Corporation

    EIN 396078462 · Headquarters: FONTANA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Big Foot Country Club

    EIN 390165735 · Headquarters: FONTANA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Big Foot Educators

    EIN 237086250 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Big Foot High School Educational Foundation Inc

    EIN 510148085 · Headquarters: WALWORTH, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Big Oak Child Care Center Inc

    EIN 391598388 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Big River Long Rifles Inc

    EIN 391553690 · Headquarters: Prairie du Chien, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  84. Big Sisters of Greater Racine Inc

    EIN 237044500 · Headquarters: Racine, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Big Step Inc

    EIN 510137037 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Big Wood Lake Association Inc

    EIN 391710928 · Headquarters: Grantsburg, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Billings Creek Cemetary

    EIN 273725934 · Headquarters: LA FARGE, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Bip Paw Llc

    EIN 455053162 · Headquarters: SHOREWOOD, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  89. Bipartisan Courage

    EIN 862768350 · Headquarters: Hudson, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  90. Birchwood Area Chamber of Commerce Inc

    EIN 800080056 · Headquarters: BIRCHWOOD, WI, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  91. Birnamwood Area Development Corporation

    EIN 391267677 · Headquarters: Birnamwood, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Birnamwood Area Emergency Services Inc

    EIN 510201502 · Headquarters: Birnamwood, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Birth & Embrace Communities Inc

    EIN 852580685 · Headquarters: KENOSHA, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  94. Birth Blessings Inc

    EIN 463207525 · Headquarters: Poynette, WI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  95. Birthright of La Crosse Inc C/o Julie Dietz

    EIN 391413591 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Bittar Family Foundation

    EIN 396669486 · Headquarters: VERONA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  97. Bjorkman Foundation

    EIN 366053641 · Headquarters: LAKE GENEVA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. Black Ash Gun Club

    EIN 396174234 · Headquarters: Algoma, WI, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  99. Black Child Development Institute Wisconsin

    EIN 391915476 · Headquarters: GLENDALE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Black Creek Rural Fire Committee

    EIN 391583390 · Headquarters: BLACK CREEK, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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