Nonprofits in Hartland, Wisconsin

Nonprofits in Hartland, Wisconsin. Browse 159 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. 1530 Project Inc

    EIN 462585732 · Headquarters: Hartland, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  2. 2-3 Mathematics Inc

    EIN 923416817 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Aaron Coy Entrepreneurship Foundation Inc

    EIN 993144444 · Headquarters: Hartland, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Adopted by Christ Ministries

    EIN 364369318 · Headquarters: Hartland, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  5. Alpha Delta Phi International Inc

    EIN 396077924 · Headquarters: Hartland, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. American Association of University Women

    EIN 237182633 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  7. American Legion Auxiliary

    EIN 396089089 · Headquarters: HARTLAND, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Arrowhead Booster Club

    EIN 391607675 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Arrowhead Center for the Arts Task Force

    EIN 371607182 · Headquarters: Hartland, WI, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  10. Arrowhead High School Endowment Fund Inc

    EIN 201975746 · Headquarters: HARTLAND, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. Arrowhead Scholarship Fund Inc

    EIN 510453773 · Headquarters: HARTLAND, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Arrowhead Union High School Pto

    EIN 932094704 · Headquarters: Hartland, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  13. Arrowhead Youth Baseball and Softball Inc

    EIN 391635725 · Headquarters: Hartland, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Arrowhead Youth Hockey Association

    EIN 391988085 · Headquarters: HARTLAND, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Arrowhead Youth Lacrosse Club Inc

    EIN 463858081 · Headquarters: Hartland, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Artist Resource Transnational Inc

    EIN 992061294 · Headquarters: Hartland, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Assembly of State Legislatures Inc

    EIN 471746693 · Headquarters: HARTLAND, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Ausblick Ski Race Team

    EIN 391911175 · Headquarters: HARTLAND, WI, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  19. Beacon Ministries Inc

    EIN 331559809 · Headquarters: Hartland, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Beale Family Foundation Inc

    EIN 873853136 · Headquarters: HARTLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  21. Beaver Lake Yacht Club

    EIN 391299803 · Headquarters: HARTLAND, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Better Life Canine Shelter Inc

    EIN 455113382 · Headquarters: Hartland, WI, US · Animal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  23. Betty Stark Family Charitable Trust

    EIN 396729903 · Headquarters: HARTLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  24. Bluesky Jazz Ltd

    EIN 474702402 · Headquarters: HARTLAND, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Burkwald Family Foundation Inc

    EIN 870790648 · Headquarters: HARTLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. C2k Ministries Inc

    EIN 208383954 · Headquarters: HARTLAND, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Carl Schurz Memorial Park Association

    EIN 390968494 · Headquarters: Hartland, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Carl Schurz Park Foundation Inc

    EIN 472538235 · Headquarters: Hartland, WI, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  29. Catamaran Racing Association of Wisconsin

    EIN 271695686 · Headquarters: HARTLAND, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Catholic Men's Leadership Alliance Inc

    EIN 842018986 · Headquarters: HARTLAND, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Charitable Trust Agreement of Brion & Jennifer Collins

    EIN 392009711 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Charles David Ashley Foundation

    EIN 396045395 · Headquarters: HARTLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  33. Chenequa Country Club Inc

    EIN 390985844 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Chenequa Foundation

    EIN 391341610 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Christian Science Assn of the Pupils of Elaine N Davidson Csb In

    EIN 471588229 · Headquarters: HARTLAND, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Come Together Lake Country Inc

    EIN 921629169 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. Connor Glynn Foundation

    EIN 812648024 · Headquarters: Hartland, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Cordon Development Group Inc

    EIN 920588050 · Headquarters: Hartland, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Corporate Casual Inc

    EIN 043648550 · Headquarters: Hartland, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Cuenca Foundation

    EIN 883097392 · Headquarters: HARTLAND, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Dalum Family Foundation

    EIN 396658948 · Headquarters: HARTLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. Disabled American Veterans

    EIN 396044119 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Disabled American Veterans

    EIN 396105370 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Dream Multisports Inc

    EIN 822520725 · Headquarters: HARTLAND, WI, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  45. Drews Crew Helping Hands Corporation

    EIN 844561227 · Headquarters: HARTLAND, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Emma Loves Dogs Inc

    EIN 843388083 · Headquarters: HARTLAND, WI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Faith Coalition Against Sex Trafficking Waukesha County

    EIN 934886950 · Headquarters: Hartland, WI, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Faye Gehl Conservation Foundation

    EIN 391802487 · Headquarters: HARTLAND, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  49. Fellow Mortals Wildlife Hospital

    EIN 800076688 · Headquarters: Hartland, WI, USA · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990

  50. Fit Fashion Inc

    EIN 923806849 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Flanagan Dorn American Legion Post 294

    EIN 396055148 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Forward Legal Inc

    EIN 931940590 · Headquarters: Hartland, WI, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Friends of Beaver Lake Inc

    EIN 721586183 · Headquarters: HARTLAND, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Friends of the Hartland Library Inc

    EIN 391688452 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Gasp Inc

    EIN 743153433 · Headquarters: Hartland, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  56. Gerontological Advanced Practice Nurses Association

    EIN 383723376 · Headquarters: Hartland, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Glean Milwaukee Inc

    EIN 473519472 · Headquarters: Hartland, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  58. Gold in September Charitable Trust

    EIN 465000938 · Headquarters: HARTLAND, WI, USA · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  59. Grateful Hearts Giving Network Incorporated

    EIN 465484970 · Headquarters: Hartland, WI, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Hartland Area Chamber of Commerce Inc

    EIN 391391774 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Hartland Area Food Pantry Inc

    EIN 391592516 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Hartland Arrowhead High School- Booster Band and Orchestra Parents

    EIN 391999778 · Headquarters: Hartland, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Hartland Athletic Advancement Association Inc

    EIN 391271640 · Headquarters: HARTLAND, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Hartland Firefighters Association Inc

    EIN 391556689 · Headquarters: Hartland, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Hartland Historical Society

    EIN 930835415 · Headquarters: Hartland, WI, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  66. Hartland Robotics Inc

    EIN 272609982 · Headquarters: Hartland, WI, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  67. Hartland Sportsmens Club Inc

    EIN 391015575 · Headquarters: Hartland, WI, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  68. Hartland-lakeside Education Foundation

    EIN 841692597 · Headquarters: Hartland, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Hartridge Homeowners Association

    EIN 800959720 · Headquarters: HARTLAND, WI, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Hello Neighbor Inc

    EIN 423683412 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. HF Foundation Inc

    EIN 822519284 · Headquarters: Hartland, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  72. Hgm Ice Inc

    EIN 813021442 · Headquarters: HARTLAND, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. I Back Jack Foundation Inc

    EIN 208139638 · Headquarters: HARTLAND, WI, USA · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  74. International Association of Fire Fighters L342 West Allis

    EIN 396075997 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. International Chapter - Young Presidents Organization Inc

    EIN 133539309 · Headquarters: Hartland, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Jean & Thomas Harbeck Family Foundation

    EIN 113690360 · Headquarters: HARTLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  77. Johnson Creek Enterprises Cares Foundation

    EIN 462694984 · Headquarters: Hartland, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  78. Junior Hall of Fame Tournament Incorporated

    EIN 823132328 · Headquarters: HARTLAND, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Jx Gives Back Family Foundation Inc C/o Mark Muskevitsch

    EIN 834706547 · Headquarters: HARTLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. Kettle Moraine Two Cylinder Club

    EIN 391792361 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  81. Kettle Morraine Curling Club

    EIN 391029554 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Kiwanis International Inc

    EIN 391606122 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Krystina Finn Foundation LTD

    EIN 843957448 · Headquarters: Hartland, WI, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  84. La Leche League of the United States of America

    EIN 391983925 · Headquarters: Hartland, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Lake Country Cares Cab Inc

    EIN 392018599 · Headquarters: Hartland, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Lake Country Caring Inc

    EIN 391983510 · Headquarters: HARTLAND, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Lake Country Charity Connection Inc

    EIN 261090839 · Headquarters: Hartland, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Lake Country Childrens Theater

    EIN 391463798 · Headquarters: HARTLAND, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. Lake Country Dance Theatre Inc

    EIN 391846076 · Headquarters: Hartland, WI, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  90. Lake Country Foundation Inc

    EIN 391527923 · Headquarters: Hartland, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  91. Lake Country Parent Teacher Organization Inc

    EIN 201578749 · Headquarters: HARTLAND, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Lake Country Players Inc

    EIN 237325570 · Headquarters: Hartland, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Lake Country Rotary - Hartland

    EIN 391580955 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  94. Lake Country School Education Foundation Inc

    EIN 203188361 · Headquarters: Hartland, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  95. Lake Country Swim Team Ltd

    EIN 391418304 · Headquarters: Hartland, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Landscapes for the Future

    EIN 923800474 · Headquarters: Hartland, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Light Up the Night Hartland Inc

    EIN 920235022 · Headquarters: Hartland, WI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Lilly Kolisko Institute for Anthroposophic Medicine

    EIN 264721659 · Headquarters: Hartland, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Luke 5 Adventures of Southern Wisconsin

    EIN 874550561 · Headquarters: Hartland, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Marquette Delta Corporation

    EIN 510163709 · Headquarters: HARTLAND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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