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. Polish Legion of American Veterans USA

    EIN 391654523 · Headquarters: Stevns Point, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Polish Legion of American Veterans USA

    EIN 396077383 · Headquarters: Milwaukee, WI, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. Polish Legion of American Veterans USA

    EIN 396086272 · Headquarters: Brookfield, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Polish Legion of American Veterans USA

    EIN 510210198 · Headquarters: Stevens Point, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Polish Legion of American Veterans USA

    EIN 911945232 · Headquarters: Burlington, WI, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  6. Polish National Alliance of the United Staes of Na

    EIN 237612899 · Headquarters: Franksville, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  7. Polish National Alliance of the United States of Na

    EIN 237613458 · Headquarters: Kenosha, WI, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  8. Polish National Alliance of the United States of Na 0704 Lodge

    EIN 237612981 · Headquarters: KENOSHA, WI, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  9. Polish National Alliance of the United States of Na 2159 Lodge

    EIN 237612548 · Headquarters: Franklin, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Polish National Cemetery of Pulaski

    EIN 391262892 · Headquarters: Bonduel, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Polish Roman Catholic Union of America

    EIN 237537911 · Headquarters: FRANKLIN PARK, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Polish Roman Catholic Union of America

    EIN 237579614 · Headquarters: STEVENS POINT, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Polish Roman Catholic Union of America

    EIN 237579745 · Headquarters: FRANKLIN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Polish Roman Catholic Union of America

    EIN 237579898 · Headquarters: Milwaukee, WI, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  15. Polish Roman Catholic Union of America

    EIN 237579984 · Headquarters: EAST TROY, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Polish Roman Catholic Union of America

    EIN 237580063 · Headquarters: FRANKLIN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Polish Roman Catholic Union of America

    EIN 237580155 · Headquarters: WAUKESHA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Polish Roman Catholic Union of America

    EIN 237580389 · Headquarters: WAUKESHA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Polish Roman Catholic Union of America 1246

    EIN 237580297 · Headquarters: Marathon, WI, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  20. Polish Roman Catholic Union of America 1416

    EIN 237580384 · Headquarters: THORP, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Polish Roman Catholic Union of America 189

    EIN 237579682 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Polish Society of Wisconsin

    EIN 460680615 · Headquarters: WAUKESHA, WI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  23. Polk Burnett Payee Inc

    EIN 900448533 · Headquarters: SHELL LAKE, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Polk Burnett Rea

    EIN 271706036 · Headquarters: Siren, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Polk Country Amatuer Radio Associat Ion

    EIN 391830194 · Headquarters: Balsam Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Polk County Criminal Justice Collab Orating Council Inc

    EIN 800667955 · Headquarters: BALSAM LAKE, WI, USA · Housing & Shelter · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  27. Polk County Economic Development Corporation

    EIN 371497331 · Headquarters: BALSAM LAKE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Polk County Fair Society Inc

    EIN 391354220 · Headquarters: MILLTOWN, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Polk County Hce

    EIN 391278664 · Headquarters: Centuria, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Polk County Historical Society

    EIN 396100798 · Headquarters: BALSAM LAKE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Polk County K9 Association Inc

    EIN 821593086 · Headquarters: Amery, WI, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Polk County Kaos Club

    EIN 832812542 · Headquarters: STAR PRAIRIE, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Polk County Medical Society

    EIN 611625263 · Headquarters: St Croix Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  34. Polk County Sheriffs Department Professional Police Association

    EIN 452680395 · Headquarters: Balsam Lake, WI, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Polk County Snowmobile ATV Council Inc

    EIN 352420140 · Headquarters: Balsam Lake, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Polk County Sportsmen Club Inc

    EIN 396076516 · Headquarters: ST CROIX FALLS, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Polk County Tavern League Inc

    EIN 470879147 · Headquarters: Milwaukee, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Polk County Tourism Council Inc

    EIN 391755365 · Headquarters: ST CROIX FLS, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Polk County Veba Health Savings Trust

    EIN 464863736 · Headquarters: BALSAM LAKE, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990

  40. Polk-burnett Charities Inc

    EIN 391924542 · Headquarters: Centuria, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Polk-Burnett Electric Cooperative

    EIN 390544115 · Headquarters: Centuria, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Polka America Corporation

    EIN 141968744 · Headquarters: Kewaskum, WI, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  43. Polka Forward Inc

    EIN 853848138 · Headquarters: River Falls, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Polly W Roesch Vocal Scholarship Tr

    EIN 376234631 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  45. Pollybill Foundation Inc C/o Joseph E Tierney Iii

    EIN 396078550 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  46. Polo Club - University of Wisconsin

    EIN 474764837 · Headquarters: MADISON, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Polonia Sports Club Incorporated

    EIN 391088245 · Headquarters: Franklin, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Polonia Youth Soccer Club

    EIN 391866978 · Headquarters: MUSKEGO, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Polycystic Ovarian Syndrome Association Inc

    EIN 341860110 · Headquarters: Shorewood, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  50. Polymer Processing Society

    EIN 341470253 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Polyurethane Manufacturers Association

    EIN 362740519 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Pommersche Tanzdeel Freistadt Inc

    EIN 465008893 · Headquarters: MEQUON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Pommersche Verein of Central Wisconsin

    EIN 391803915 · Headquarters: WAUSAU, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Pommerscher Verein Freistadt Inc

    EIN 391331997 · Headquarters: Germantown, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Pommerscher Verein-central Wisconsin Inc

    EIN 993439184 · Headquarters: WAUSAU, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Pompeii Mens Club In

    EIN 237447159 · Headquarters: GREENDALE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Pony Tales Refuge and Rehab Inc

    EIN 471658095 · Headquarters: Colfax, WI, USA · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990

  58. Poor Farm Exhibitions and Press Incorporated

    EIN 270430424 · Headquarters: Fox Point, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Pop Factory Players Inc

    EIN 391995772 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Pop Warner Little Scholars Inc

    EIN 391952176 · Headquarters: Suamico, WI, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  61. Pope Farm Elementary School Pto

    EIN 861613890 · Headquarters: Middleton, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Poplar Creek Parent Teacher Organization

    EIN 200298082 · Headquarters: New Berlin, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Popp Lane Association

    EIN 301350138 · Headquarters: Brillion, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Popple Lake Association Inc

    EIN 393955053 · Headquarters: Chippewa Falls, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Por La Gente

    EIN 680635773 · Headquarters: Racine, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Porcaro Family Charities Ua

    EIN 371892170 · Headquarters: MOUNT PLEASANT, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Porchlight Foundation Inc

    EIN 391980214 · Headquarters: MADISON, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Porchlight Inc

    EIN 391579521 · Headquarters: MADISON, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Porcupine Foundation Inc

    EIN 391992574 · Headquarters: Bayside, WI, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Porcupine Press Inc

    EIN 391902698 · Headquarters: Cedarburg, WI, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  71. Porsche Club of America Inc

    EIN 391696560 · Headquarters: Butte des Morts, WI, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  72. Port Edwards Athletic Booster Club

    EIN 300604547 · Headquarters: Port Edwards, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Port Edwards Baseball Association

    EIN 204943025 · Headquarters: Port Edwards, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Port Edwards Education Association

    EIN 391839674 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Port Edwards Educational Foundation Inc

    EIN 391837704 · Headquarters: Port Edwards, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Port Edwards Firefighter Athletic Assn

    EIN 815415576 · Headquarters: PORT EDWARDS, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Port Edwards Lions Club Charitable Foundation Inc

    EIN 043844428 · Headquarters: PORT EDWARDS, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Port Fish Day Inc

    EIN 900768477 · Headquarters: Port Washington, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Port Gridiron Club

    EIN 431965701 · Headquarters: Port Washington, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Port Hoops Basketball Club Inc

    EIN 900197867 · Headquarters: Port Washington, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Port Main Street Inc

    EIN 263645511 · Headquarters: PORT WASHINGTON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Port of Mission Outreach Ministries Inc

    EIN 463686198 · Headquarters: MILWAUKEE, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Port Pre-school Inc

    EIN 391088099 · Headquarters: port washington, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  84. Port Washington - Saukville Arts Council

    EIN 271617758 · Headquarters: PORT WASHINGTON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Port Washington - Saukville Rotary Club

    EIN 396076883 · Headquarters: PORT WASHINGTON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Port Washington Chamber of Commerce

    EIN 391156848 · Headquarters: Port Washington, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  87. Port Washington City Band Inc

    EIN 845006903 · Headquarters: Port Washington, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Port Washington Community Broadcasting Inc

    EIN 454589994 · Headquarters: Cedar Grove, WI, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  89. Port Washington Fire and Ems Association Inc

    EIN 862667918 · Headquarters: Port Washington, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Port Washington Garden Club

    EIN 810617578 · Headquarters: Port Washington, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Port Washington Historical Society Inc

    EIN 391720631 · Headquarters: PORT WASHINGTON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Port Washington Kiwanis Foundation

    EIN 396076160 · Headquarters: PORT WASHINGTON, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  93. Port Washington Lions Club Inc

    EIN 237128042 · Headquarters: PORT WASHINGTON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Port Washington Racquet Club Inc

    EIN 873342067 · Headquarters: Port Washington, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Port Washington Saukville Ecumenical Youth Ministry Inc

    EIN 831944535 · Headquarters: Port Washington, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Port Washington Saukville Education Association

    EIN 391453613 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Port Washington Soccer Club Inc

    EIN 391781967 · Headquarters: PORT WASHINGTON, WI, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  98. Port Washington Tourism Council

    EIN 391844671 · Headquarters: PORT WASHINGTON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Port Washington Volleyball Inc

    EIN 852255198 · Headquarters: Port Washington, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  100. Port Washington Womans Club

    EIN 396087048 · Headquarters: Port Washington, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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