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. Midstate Independent Living Choices Inc

    EIN 391988524 · Headquarters: STEVENS POINT, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Midsummer's Music Ltd

    EIN 391829237 · Headquarters: SISTER BAY, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Midtown Neighborhood Alliance Incorporated

    EIN 871233380 · Headquarters: Milwaukee, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Midvale Heights Community Association Inc

    EIN 391999374 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Midvale Lincoln Parent Teacher Organization Inc

    EIN 264052664 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Midway Outreach Community Condominium Owners Association Inc

    EIN 331039700 · Headquarters: Menasha, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Midways Lil Peanuts Inc

    EIN 471568618 · Headquarters: ONALASKA, WI, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  8. Midwest 4 Wheel Drive Association Inc

    EIN 411377452 · Headquarters: Deforest, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Midwest Affordable Housing Corp C/o Philip J Schultz

    EIN 392010184 · Headquarters: FOX POINT, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Midwest Alliance of Sovereign Tribes

    EIN 300216198 · Headquarters: Gresham, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Midwest Alliance Pca Inc

    EIN 851120012 · Headquarters: WAUKESHA, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Midwest Alpine Racing Inc

    EIN 842483133 · Headquarters: OCONOMOWOC, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Midwest Archaeological Conference Inc

    EIN 710890248 · Headquarters: Beloit, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Midwest Artist Network Inc

    EIN 475021270 · Headquarters: DELAVAN, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Midwest Association of Graduate Admission Professionals

    EIN 383920604 · Headquarters: Milwaukee, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Midwest Association of Independent Inns

    EIN 391789405 · Headquarters: WAUPACA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Midwest Athletes Against Childhood Cancer Inc

    EIN 391270290 · Headquarters: MILWAUKEE, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Midwest Barefooters Inc

    EIN 873633410 · Headquarters: madison, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Midwest Bbq Outreach Inc

    EIN 833242412 · Headquarters: Cedarburg, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Midwest Bikeshare Inc

    EIN 461052766 · Headquarters: MILWAUKEE, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Midwest Blood Centers Inc

    EIN 874378634 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  22. Midwest Brainspotting Institute Inc

    EIN 465027389 · Headquarters: SHOREWOOD, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Midwest Bus & Motorcoach Association

    EIN 453141900 · Headquarters: WISCONSIN DELLS, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Midwest Canine Rescue Society Inc

    EIN 461448530 · Headquarters: Mount Horeb, WI, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Midwest Center on Workforce and Family Development Inc

    EIN 300107798 · Headquarters: Racine, WI, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  26. Midwest Choral Artists

    EIN 882648349 · Headquarters: Cross Plains, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Midwest Cleaning and Restoration Association Inc

    EIN 391553938 · Headquarters: Milwaukee, WI, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. Midwest Clown Association

    EIN 363581365 · Headquarters: KENOSHA, WI, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Midwest Collaborative of Dental Professionals

    EIN 612019214 · Headquarters: Centuria, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Midwest Component of the Edward H Angle Society of Ortho Inc

    EIN 680519448 · Headquarters: NEENAH, WI, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Midwest Council Inc

    EIN 460957052 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Midwest Cow Horse & Reining Association Inc

    EIN 392007730 · Headquarters: Oconomowoc, WI, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  33. Midwest Crappie Hunters Inc

    EIN 834552614 · Headquarters: Milwaukee, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Midwest Credit Union

    EIN 391104326 · Headquarters: Sheboygan, WI, USA · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990

  35. Midwest Cyber Security Alliance Inc

    EIN 474653293 · Headquarters: NEW BERLIN, WI, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Midwest Dancesafe

    EIN 811452339 · Headquarters: Madison, WI, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  37. Midwest Djs Inc

    EIN 844539165 · Headquarters: Sturtevant, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Midwest Documentary Center Inc

    EIN 463969734 · Headquarters: MENOMONIE, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Midwest Education and Community Outreach

    EIN 261906298 · Headquarters: MILWAUKEE, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Midwest Endoscopy Group Inc

    EIN 454966617 · Headquarters: Milwaukee, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Midwest Endurance Events Corporation

    EIN 413421484 · Headquarters: Neshkoro, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Midwest Energy Research Consortium Inc

    EIN 611618708 · Headquarters: MILWAUKEE, WI, USA · Science & Technology · Latest available filing year: 2019 · Primary form: IRS Form 990

  43. Midwest Enviromental Defense Center Inc

    EIN 273190445 · Headquarters: Madison, WI, US · Crime & Legal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  44. Midwest Environmental Advocates Inc

    EIN 392006475 · Headquarters: MADISON, WI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Midwest Environmental Justice Organization Inc

    EIN 861168480 · Headquarters: Madison, WI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Midwest Farm Animal Rescue

    EIN 391946558 · Headquarters: Mondovi, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Midwest Federation Foundation Inc

    EIN 823638272 · Headquarters: GERMANTOWN, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Midwest Federation of American Syrian-lebanese Clubs Inc

    EIN 391359746 · Headquarters: GERMANTOWN, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Midwest Figure Skating Fund Inc

    EIN 200786236 · Headquarters: KENOSHA, WI, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  50. Midwest First Year Conference

    EIN 822061692 · Headquarters: UNION GROVE, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Midwest Fjord Horse Club Inc

    EIN 874151965 · Headquarters: Edgerton, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Midwest Food Products Association Inc

    EIN 390711980 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Midwest Growth Inc

    EIN 812944346 · Headquarters: APPLETON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Midwest Guardians Inc

    EIN 332613083 · Headquarters: Milwaukee, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Midwest Heart Research Foundation Inc

    EIN 392002564 · Headquarters: Milwaukee, WI, US · Medical Research · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  56. Midwest Homing Pigeon Association Inc

    EIN 264499932 · Headquarters: KAUKAUNA, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Midwest Horse Welfare Foundation Inc

    EIN 392029994 · Headquarters: PITTSVILLE, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Midwest Houndsmen

    EIN 993204842 · Headquarters: BOYCEVILLE, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Midwest Housing Collaborative Inc

    EIN 392040703 · Headquarters: WHITEFISH BAY, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Midwest Hydro Users Group Inc

    EIN 391799382 · Headquarters: Altoona, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Midwest Ice Hockey

    EIN 845044865 · Headquarters: Seymour, WI, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  62. Midwest Institute for Theater Arts of Oshkosh Inc

    EIN 391630462 · Headquarters: Sister Bay, WI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  63. Midwest Institute of Scandinavian Culture Inc

    EIN 391018191 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Midwest Instruction and Computing Symposium

    EIN 464460050 · Headquarters: Whitefish Bay, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Midwest Instructional Leadership Council Inc

    EIN 272790104 · Headquarters: SUN PRAIRIE, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Midwest Jack Russell Terrier Club Inc

    EIN 881012447 · Headquarters: Waukesha, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Midwest Jewelers Association Inc

    EIN 260632648 · Headquarters: Sun Prairie, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  68. Midwest Karting Association

    EIN 421751244 · Headquarters: Chippewa Falls, WI, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  69. Midwest Laboratory Robotics Interest Group

    EIN 562513922 · Headquarters: MADISON, WI, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Midwest Lama Association

    EIN 861943075 · Headquarters: River Falls, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Midwest Lawson User Group

    EIN 411963594 · Headquarters: HEWITT, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. Midwest League of Professional Baseball Clubs Inc

    EIN 421246059 · Headquarters: BELOIT, WI, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  73. Midwest Lighting Institute Inc

    EIN 463310642 · Headquarters: COTTAGE GROVE, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Midwest Machine Learning Symposium

    EIN 822801282 · Headquarters: MADISON, WI, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Midwest Military Vehicle Association

    EIN 391990528 · Headquarters: Brookfield, WI, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Midwest Monsters Academy Inc

    EIN 884041750 · Headquarters: MILWAUKEE, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Midwest Mujeres Inc

    EIN 921175244 · Headquarters: Madison, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Midwest Museum of Firefighting Inc

    EIN 331483271 · Headquarters: West Bend, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Midwest Offroad Bicycle Club Inc

    EIN 811280954 · Headquarters: HUDSON, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Midwest Organic Services Association Inc

    EIN 391958817 · Headquarters: VIROQUA, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Midwest Pacific Islanders Inc

    EIN 453417641 · Headquarters: East Troy, WI, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  82. Midwest Professional Reps Organization

    EIN 391411856 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Midwest Public Safety Divers Association Inc

    EIN 364804298 · Headquarters: Elkhorn, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Midwest Rail Rangers Corporation

    EIN 832797986 · Headquarters: Luck, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Midwest Recovery Housing Inc

    EIN 201669993 · Headquarters: Stevens Point, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  86. Midwest Recycling Association Inc

    EIN 391735413 · Headquarters: AMERY, WI, USA · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  87. Midwest Region Gas Task Force Assoc C/o Donald J Piepgras

    EIN 411669738 · Headquarters: RIVER FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. Midwest Region Nmra

    EIN 366071274 · Headquarters: Stoughton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Midwest Regional Chapter Society of Environmental Toxicology And

    EIN 391863378 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Midwest Regional-national Association of Watch and Clock

    EIN 363669458 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  91. Midwest Renewable Energy Association Inc

    EIN 391666119 · Headquarters: CUSTER, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Midwest Reproductive Symposium

    EIN 454283236 · Headquarters: MILWAUKEE, WI, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Midwest Rural Energy Council

    EIN 391819589 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. Midwest Scientific Glass Society

    EIN 332961573 · Headquarters: Germantown, WI, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Midwest Scouting Coalition Limited

    EIN 863512517 · Headquarters: Jefferson, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Midwest Snocross Series Inc

    EIN 871201154 · Headquarters: PLYMOUTH, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Midwest Southeast Shore Nonprofit Spiritual Organization Inc

    EIN 863266998 · Headquarters: RACINE, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Midwest Sstrc Inc

    EIN 760796317 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. Midwest Survivor Institute Inc

    EIN 923007686 · Headquarters: GREEN BAY, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Midwest Tactical Officers Association

    EIN 204227104 · Headquarters: Wausau, WI, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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