Nonprofits in Wisconsin

Nonprofits in Wisconsin. Browse 46,682 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. Roma Lodge Inc

    EIN 391836931 · Headquarters: RACINE, WI, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. Romaine Gallmeier Tuw

    EIN 396550978 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  3. Romance 7 Springs Sports Club

    EIN 391981494 · Headquarters: Genoa, WI, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  4. Rome Firemen's Park Inc

    EIN 452590346 · Headquarters: SULLIVAN, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Rome Sno-bandits Inc

    EIN 391292092 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Rome Sullivan Community Connect Inc

    EIN 823834801 · Headquarters: EAST TROY, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Rome-sullivan Youth Baseball Assocation

    EIN 473262758 · Headquarters: Sullivan, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  8. Ron & Rons Inc

    EIN 271622448 · Headquarters: Shiocton, WI, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Ron Krantz Family Foundation C/o Forrest Fuller Fiduciary Partners

    EIN 396565695 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Ronald and Barbara Brunner Foundation

    EIN 276979566 · Headquarters: MAUSTON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  11. Ronald G Fedler Family Foundation

    EIN 874001694 · Headquarters: Madison, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. Ronald L Olson Charitable Foundation Inc

    EIN 203102236 · Headquarters: GREEN BAY, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  13. Ronald M Mackenzie Athletic Scholarship Fund

    EIN 916570706 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Ronald Mcdonald House Charities of Eastern Wisconsin Inc

    EIN 391433107 · Headquarters: WAUWATOSA, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Ronald Mcdonald House Charities of Madison Inc

    EIN 391655790 · Headquarters: MADISON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Ronald Mcdonald House Charities of Marshfield Inc

    EIN 930833012 · Headquarters: MARSHFIELD, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Ronald Mcdonald House Charities of Western Wisconsin & Southeastern Mn Inc

    EIN 391794402 · Headquarters: ONALASKA, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  18. Ronald Reagan Home and School Association Inc

    EIN 204883784 · Headquarters: New Berlin, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Roofers Local 65

    EIN 390477845 · Headquarters: New Berlin, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Rooney Family Foundation Inc

    EIN 844594929 · Headquarters: CHIPPEWA FALLS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. Rooney Lake Association Inc

    EIN 391592108 · Headquarters: Spooner, WI, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  22. Roosevelt Cemetery Association

    EIN 391683679 · Headquarters: Gresham, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Roosevelt Elementary

    EIN 237164318 · Headquarters: Racine, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Roosevelt Elementary Pto

    EIN 611761461 · Headquarters: Kenosha, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Roosevelt Pta

    EIN 237162758 · Headquarters: Janesville, WI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Roosevelt Pto

    EIN 043821942 · Headquarters: Plover, WI, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  27. Roosevelt Society

    EIN 463654467 · Headquarters: HUDSON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Roosters Car Club Inc

    EIN 810919771 · Headquarters: ELROY, WI, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Root Foundation Inc

    EIN 205963005 · Headquarters: Madison, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  30. Root River Council Inc

    EIN 451682226 · Headquarters: Mount Pleasant, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Root to Rise Inc

    EIN 844475752 · Headquarters: MADISON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Root-pike Watershed Initiative Network Inc

    EIN 200971618 · Headquarters: KENOSHA, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Rooted

    EIN 391854762 · Headquarters: MADISON, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Rooted & Rising – Washington Park

    EIN 391030611 · Headquarters: Milwaukee, WI, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Rooted For-us-tree

    EIN 331799492 · Headquarters: Stoughton, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Rooted in Community

    EIN 923329546 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Rooted in Inc

    EIN 931901168 · Headquarters: GREEN BAY, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Roots and Branches Inc

    EIN 391672115 · Headquarters: WEST BEND, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Roots Ethiopia Inc

    EIN 461527090 · Headquarters: MADISON, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Roots for Zimbabwe

    EIN 820658916 · Headquarters: Coon valley, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Rope Your Dreams Therapeutic Riding and Educ Ctr

    EIN 842706868 · Headquarters: WEST BEND, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Ropes

    EIN 301438429 · Headquarters: DeForest, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Rosa Mystica Prayer Village Ltd

    EIN 273310892 · Headquarters: ELROY, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Rosalie Manor Community and Family Services Inc

    EIN 391154354 · Headquarters: Milwaukee, WI, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  45. Rosalie Tilles Nonsectarian Charity Fund

    EIN 436020833 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  46. Rosary Evangelization Apostolate Inc

    EIN 391992344 · Headquarters: OAK CREEK, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Roscoe & Frances Cox Char Tr

    EIN 916454934 · Headquarters: MILWAUKEE, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  48. Rose E Tucker Charitable Trust

    EIN 936119091 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. Rose Glen Pto Inc

    EIN 391740341 · Headquarters: Waukesha, WI, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  50. Rose of Sharon Ministries Inc

    EIN 411915718 · Headquarters: SPOONER, WI, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  51. Roseberry Bird Rescue Inc

    EIN 770601469 · Headquarters: Neenah, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Rosebud & Friends Inc

    EIN 391991712 · Headquarters: Chippewa Falls, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  53. Rosebud Inc

    EIN 391795874 · Headquarters: CAMBRIDGE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Roselawn Pto Inc

    EIN 992375178 · Headquarters: Chetek, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Rosemaling Coast to Coast Inc

    EIN 821062370 · Headquarters: OSHKOSH, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Rosemann Family Foundation

    EIN 391621252 · Headquarters: Sister Bay, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Rosemary Elskamp Trust

    EIN 736350926 · Headquarters: BLOOMINGTON, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Rosemary L & John P Mortensen Foundation

    EIN 856781091 · Headquarters: GREEN BAY, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Rosendale Brandon Education Association

    EIN 237086057 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Rosendale Brandon Legion Baseball

    EIN 384095409 · Headquarters: Rosendale, WI, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Rosendale Historical Society Inc

    EIN 311805754 · Headquarters: Rosendale, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Rosendale Mutual Insurance Company

    EIN 390578465 · Headquarters: WAUPUN, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990

  63. Roses for Our Lady

    EIN 391361026 · Headquarters: Oak Creek, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Rosetech Creativity Center Incorporated

    EIN 873338809 · Headquarters: Marshfield, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Rosethorn Community Church Inc

    EIN 611724356 · Headquarters: MANITOWOC, WI, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Rosholt Area Clinic Inc

    EIN 391402889 · Headquarters: Rosholt, WI, USA · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  67. Rosholt Area Community Association Inc

    EIN 208724699 · Headquarters: Rosholt, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  68. Rosholt Area First Responders

    EIN 922657473 · Headquarters: ROSHOLT, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Rosholt Area Threshermen Inc

    EIN 391660784 · Headquarters: ROSHOLT, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Rosholt Area Youth Baseball

    EIN 994414001 · Headquarters: Rosholt, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Rosholt Area Youth Football

    EIN 932871328 · Headquarters: HATLEY, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Rosholt Blizzard Busters Inc

    EIN 391722626 · Headquarters: Rosholt, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Rosholt Education Association

    EIN 237086058 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Rosholt Girls Youth Basketball

    EIN 993391001 · Headquarters: ROSHOLT, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  75. Rosholt Hill Century Association Inc

    EIN 394922849 · Headquarters: PLOVER, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Rosies Promises Company

    EIN 334941256 · Headquarters: Osseo, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Roslyn Stearns Krause Foundation

    EIN 396055102 · Headquarters: GLENDALE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  78. Rosmann Family Foundation C/o Clement Rosmann Trustee

    EIN 866492330 · Headquarters: GRAFTON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. Rossman Pto

    EIN 223858839 · Headquarters: Hartford, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  80. Rost Lake Association Inc

    EIN 880805310 · Headquarters: Appleton, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Rotary Botanical Gardens Inc

    EIN 391775351 · Headquarters: JANESVILLE, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Rotary Club of Appleton West Foundation Inc

    EIN 391368230 · Headquarters: LITTLE CHUTE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Rotary Club of Beloit Foundation C/o Siepert & Co Llp

    EIN 391500289 · Headquarters: BELOIT, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. Rotary Club of Black River Falls

    EIN 396078186 · Headquarters: Black River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Rotary Club of Elkhorn Foundation Inc

    EIN 391953551 · Headquarters: Elkhorn, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Rotary Club of Grantsburg

    EIN 391774038 · Headquarters: Grantsburg, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Rotary Club of Green Bay

    EIN 396081089 · Headquarters: De Pere, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Rotary Club of Kenosha

    EIN 396064411 · Headquarters: KENOSHA, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Rotary Club of La Crosse

    EIN 396076868 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Rotary Club of La Crosse East

    EIN 237189913 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Rotary Club of Lake Mills Inc

    EIN 396078359 · Headquarters: Lake Mills, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Rotary Club of Madison

    EIN 390579285 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Rotary Club of Madison-breakfast Foundation Inc

    EIN 392008818 · Headquarters: Madison, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Rotary Club of Manitowoc Foundation Inc

    EIN 391758847 · Headquarters: Manitowoc, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Rotary Club of Manitowoc-sunrise

    EIN 391691708 · Headquarters: MANITOWOC, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Rotary Club of Mayville Inc

    EIN 396076871 · Headquarters: MAYVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  97. Rotary Club of Mequon-milwaukee Afterhours Foundation

    EIN 831354416 · Headquarters: GLENDALE, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Rotary Club of Milwaukee

    EIN 390579290 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Rotary Club of Milwaukee Community Trust

    EIN 930756960 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Rotary Club of Milwaukee North Shore Foundation Inc

    EIN 391633931 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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