Nonprofits in Mukwonago, Wisconsin

Nonprofits in Mukwonago, Wisconsin. Browse 100 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. 4-H Clubs & Affiliated 4-H Organizations

    EIN 201660671 · Headquarters: Mukwonago, WI, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. Adapt Cycling Inc

    EIN 834177179 · Headquarters: Mukwonago, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Amateur Athletic Union of the United States Inc

    EIN 463581820 · Headquarters: Mukwonago, WI, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  4. American Legion Auxiliary

    EIN 800156980 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. American Legion Post #375

    EIN 396052691 · Headquarters: Mukwonago, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. American Netherland Dwarf Rabbit Club

    EIN 310926156 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Association for Pelvic Organ Prolapse Support Inc

    EIN 273737815 · Headquarters: Mukwonago, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Barneys Blessings Pet Food Pantry

    EIN 273080274 · Headquarters: Mukwonago, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  9. Be Student Center

    EIN 991576950 · Headquarters: MUKWONAGO, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Bichon and Little Buddies Rescue Inc

    EIN 710990961 · Headquarters: Mukwonago, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Bloom360 Learning Community Inc

    EIN 475536116 · Headquarters: MUKWONAGO, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Bob Frank Memorial Golf Classic Corporation

    EIN 881615933 · Headquarters: MUKWONAGO, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  13. Brooklife Church Inc

    EIN 263216451 · Headquarters: MUKWONAGO, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  14. Cheshire Cat Sanctuary

    EIN 993696331 · Headquarters: Mukwonago, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Clarendon Avenue School Parent Teacher Group

    EIN 391696453 · Headquarters: MUKWONAGO, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  16. Classically Rooted Schole Co

    EIN 852803443 · Headquarters: Mukwonago, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Crazy Quilters Guild Inc

    EIN 392035789 · Headquarters: MUKWONAGO, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Dr William Carr Curtis Family Foundation Inc

    EIN 263926932 · Headquarters: MUKWONAGO, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  19. East Valley Phoenix Unit Wrea

    EIN 271706302 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Educators Legacy Foundation Inc

    EIN 472714377 · Headquarters: MUKWONAGO, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Elizabeth Ministry International Inc

    EIN 202078989 · Headquarters: MUKWONAGO, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Exposing Mold Inc

    EIN 384187741 · Headquarters: MUKWONAGO, WI, USA · Medical Research · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  23. Forevers Hope Inc

    EIN 270166920 · Headquarters: Mukwonago, WI, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  24. Friends of the Mukwonago Library Inc

    EIN 391795684 · Headquarters: Mukwonago, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Garden Club of Greater Milwaukee

    EIN 882669216 · Headquarters: Mukwonago, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Giving Voice to Mental Illness Inc

    EIN 821792906 · Headquarters: MUKWONAGO, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Greenwald Family Foundation Inc

    EIN 460619349 · Headquarters: MUKWONAGO, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. Haase Community Connections Inc

    EIN 850958153 · Headquarters: Mukwonago, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Honor Flight Scrapbook

    EIN 473068232 · Headquarters: Mukwonago, WI, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  30. International Association of Lions Clubs

    EIN 391184449 · Headquarters: MUKWONAGO, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. International Brotherhood of Electrical Workers

    EIN 390968909 · Headquarters: MUKWONAGO, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Internatonal Society of Automation

    EIN 237439822 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Iojd World Youth Foundation

    EIN 911847442 · Headquarters: Mukwonago, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Jackson Sparks Foundation

    EIN 874380685 · Headquarters: Mukwonago, WI, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Jobs Daughters International

    EIN 237232699 · Headquarters: Mukwonago, WI, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  36. Jobs Daughters Memorial Foundation of Wisconsin Inc

    EIN 396106320 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. John a Movrich Cfu Lodge 993

    EIN 237505235 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. John a Movrich Cfu Lodge 993

    EIN 391203378 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. John P Jewell Memorial

    EIN 465042181 · Headquarters: Mukwonago, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  40. Kadens Wish Inc

    EIN 862771151 · Headquarters: MUKWONAGO, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Kimberly Joy Ministries

    EIN 920509170 · Headquarters: Mukwonago, WI, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Knights of Columbus

    EIN 391306925 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Knights of Columbus

    EIN 391363992 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Lady Legends Fastpitch Inc

    EIN 821348465 · Headquarters: MUKWONAGO, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Legacy Ball Club Inc

    EIN 842596507 · Headquarters: Mukwonago, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Life Point Church Inc

    EIN 204025066 · Headquarters: Mukwonago, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  47. Life's Connection Inc

    EIN 453599266 · Headquarters: MUKWONAGO, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Mc Sailing Association

    EIN 237191237 · Headquarters: MUKWONAGO, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Milwaukee Aquarium Society

    EIN 994763684 · Headquarters: Mukwonago, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Milwaukee Area Skywarn Association Inc

    EIN 392036600 · Headquarters: Mukwonago, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Mukwonago Area Coc & Tourism Center

    EIN 391606342 · Headquarters: MUKWONAGO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Mukwonago Braves Football Inc

    EIN 391804088 · Headquarters: MUKWONAGO, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Mukwonago Catastrophic Medical Fund Inc

    EIN 391537109 · Headquarters: MUKWONAGO, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Mukwonago Community Commission

    EIN 391677452 · Headquarters: MUKWONAGO, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Mukwonago Education Foundation

    EIN 383712985 · Headquarters: MUKWONAGO, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Mukwonago Fine Arts Booster LLC

    EIN 474521462 · Headquarters: Mukwonago, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Mukwonago Food Pantry

    EIN 391664601 · Headquarters: MUKWONAGO, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Mukwonago Girls Basketball Club Inc

    EIN 452682611 · Headquarters: MUKWONAGO, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Mukwonago High School Athletic Booster Club Inc

    EIN 463678013 · Headquarters: MUKWONAGO, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Mukwonago Historical and Museum Society Inc

    EIN 562376330 · Headquarters: MUKWONAGO, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Mukwonago Juniors Volleyball

    EIN 821015190 · Headquarters: Mukwonago, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Mukwonago Kc Inc

    EIN 391395027 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  63. Mukwonago Kiwanis Foundation C/o Kenneth Miller

    EIN 391921086 · Headquarters: MUKWONAGO, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. Mukwonago Lacrosse Team Inc

    EIN 271632003 · Headquarters: MUKWONAGO, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Mukwonago Lions Foundation Inc

    EIN 472295909 · Headquarters: Mukwonago, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Mukwonago Nursery School Inc

    EIN 391207439 · Headquarters: Mukwonago, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  67. Mukwonago Rotary Foundation Inc

    EIN 392016996 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Mukwonago Shooting Team Inc

    EIN 471953014 · Headquarters: MUKWONAGO, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. Mukwonago Wrestling Club Inc

    EIN 391663511 · Headquarters: MUKWONAGO, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. National Affordable Housing Action and Design Inc

    EIN 842757406 · Headquarters: MUKWONAGO, WI, US · Housing & Shelter · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  71. Native American Course of Study

    EIN 820632164 · Headquarters: MUKWONAGO, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Nature's Classroom Institute of Wisconsin Inc

    EIN 391830010 · Headquarters: Mukwonago, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Natures Classroom Institute Environmental Education Inc

    EIN 464732782 · Headquarters: Mukwonago, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Norris Inc

    EIN 390833609 · Headquarters: MUKWONAGO, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. O J Noer Research Foundation Inc

    EIN 362672850 · Headquarters: MUKWONAGO, WI, USA · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990

  76. Order of the Eastern Star of the State of Wisconsin

    EIN 237534293 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Parent Booster USA Inc

    EIN 471153563 · Headquarters: Mukwonago, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  78. Phantom Lake Ymca Camp Inc

    EIN 391501649 · Headquarters: MUKWONAGO, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  79. Rolling Hills PTO

    EIN 391995286 · Headquarters: Mukwonago, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Rotary International

    EIN 391657326 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Section School Parent Teacher Group

    EIN 391420535 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Senior on the Go Inc

    EIN 208176668 · Headquarters: Mukwonago, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Society of St Vincent De Paul of Waukesha County Inc

    EIN 391931112 · Headquarters: Mukwonago, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Sophal Project Inc

    EIN 462526564 · Headquarters: Mukwonago, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Southeastern Rod & Gun Club Inc

    EIN 396289590 · Headquarters: Mukwonago, WI, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Southeastern Wisconsin Alpine Team Racing Inc

    EIN 392033857 · Headquarters: Mukwonago, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Spasmodictorticollis.org

    EIN 391663350 · Headquarters: Mukwonago, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  88. Sustainable Guatemala Infrastructure Inc

    EIN 934836486 · Headquarters: Mukwonago, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. The Kiwanis Club of Mukwonago

    EIN 396089719 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Veterans of Foreign Wars of the United States Dept of Wisconsin

    EIN 237035835 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Veterans of Foreign Wars of the United States Dept of Wisconsin

    EIN 237421968 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Village Players Incorporated

    EIN 237180248 · Headquarters: Mukwonago, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Waukesha Area Symphonic Band Inc

    EIN 391567415 · Headquarters: MUKWONAGO, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. West Allis Wolves Inc

    EIN 453081894 · Headquarters: Mukwonago, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. William a Ketterer and Paul a Ketterer Foundation Inc

    EIN 391968282 · Headquarters: MUKWONAGO, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  96. Willow Creek Ranch Inc

    EIN 260607719 · Headquarters: MUKWONAGO, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Wisconsin Co-living Foundation

    EIN 993847167 · Headquarters: Mukwonago, WI, US · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. Wisconsin Elks Association Inc

    EIN 390178798 · Headquarters: MUKWONAGO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Wisconsin Special Response Team a Inc

    EIN 260800444 · Headquarters: Mukwonago, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  100. Wisconsin Volleyball Conference Inc

    EIN 464633082 · Headquarters: Mukwonago, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N