Nonprofits in Hartford, Connecticut

Nonprofits in Hartford, Connecticut. Browse 1,175 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. Hartford HealthCare Endowment LLC

    EIN 454181103 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  2. Hartford HealthCare Medical Group

    EIN 371911194 · Headquarters: Hartford, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990

  3. Hartford Hellenic Soccer Club Inc

    EIN 061248578 · Headquarters: Hartford, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Hartford Hospital

    EIN 060646668 · Headquarters: Hartford, CT, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  5. Hartford Hospital Auxiliary Co Hartford Hospital

    EIN 066040747 · Headquarters: Hartford, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Hartford Host Lion Charities Inc

    EIN 061487511 · Headquarters: Hartford, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  7. Hartford Humanities Fund Inc

    EIN 454104840 · Headquarters: Hartford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  8. Hartford International University for Religion and Peace

    EIN 060647016 · Headquarters: HARTFORD, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Hartford Interval House Inc

    EIN 060960005 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Hartford Jazz Society Inc

    EIN 066102327 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Hartford Knights Corp

    EIN 830368833 · Headquarters: HARTFORD, CT, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Hartford Land Bank Inc

    EIN 823965276 · Headquarters: HARTFORD, CT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Hartford Lodge No 723 Loyal Order of Moose

    EIN 060407958 · Headquarters: Hartford, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Hartford Municipal Employees Association

    EIN 061045708 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  15. Hartford Naf Foundation Inc

    EIN 813959410 · Headquarters: Hartford, CT, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  16. Hartford Neighborhood Centers

    EIN 060646932 · Headquarters: Hartford, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Hartford NEXT Inc

    EIN 203241226 · Headquarters: Hartford, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Hartford Northend Little League Inc

    EIN 822090644 · Headquarters: Hartford, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Hartford Ocotal Sister City Project Inc

    EIN 800710685 · Headquarters: Hartford, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Hartford Parent University

    EIN 451859686 · Headquarters: HARTFORD, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Hartford Patrolmen's Benevolent Assoc Inc

    EIN 060604372 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  22. Hartford Performs Inc

    EIN 461484114 · Headquarters: HARTFORD, CT, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Hartford Police Department Hispanic Officers Association

    EIN 475358709 · Headquarters: HARTFORD, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Hartford Police Union

    EIN 222549234 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Hartford Polish Saturday School

    EIN 272547743 · Headquarters: HARTFORD, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Hartford Premier & Development League

    EIN 830588734 · Headquarters: HARTFORD, CT, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  27. Hartford Preservation Alliance Inc

    EIN 061501876 · Headquarters: Hartford, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Hartford Project Inc

    EIN 814982310 · Headquarters: Hartford, CT, USA · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  29. Hartford Promise Inc

    EIN 810924703 · Headquarters: HARTFORD, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Hartford Proud and Beautiful Foundation Inc

    EIN 223115001 · Headquarters: HARTFORD, CT, USA · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  31. Hartford Public Access Television Inc

    EIN 060935739 · Headquarters: Hartford, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Hartford Public Library

    EIN 066026029 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Hartford Renaissance District Community Development Corporation

    EIN 934227871 · Headquarters: HARTFORD, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Hartford Rescue Mission Inc

    EIN 562435781 · Headquarters: Hartford, CT, USA · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990

  35. Hartford Rib Off Inc

    EIN 821571658 · Headquarters: HARTFORD, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Hartford School of Music Inc

    EIN 060674164 · Headquarters: HARTFORD, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990

  37. Hartford Soccer Club Inc

    EIN 264728209 · Headquarters: Hartford, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Hartford Sports Foundation Inc

    EIN 833816796 · Headquarters: Hartford, CT, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  39. Hartford Stage Company Inc

    EIN 060790484 · Headquarters: HARTFORD, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Hartford Symphony Orchestra Inc

    EIN 060637319 · Headquarters: HARTFORD, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Hartford Wanderers Rfc Inc

    EIN 061063424 · Headquarters: Hartford, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Hartford Wild Roses Womens Rugby Inc

    EIN 454570917 · Headquarters: Hartford, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Hartford Yard Goats Charitable Foundation Inc

    EIN 161638341 · Headquarters: HARTFORD, CT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Hartford Young Dreamers Inc

    EIN 394579951 · Headquarters: Hartford, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Hartford Youth Scholars Inc

    EIN 203495171 · Headquarters: HARTFORD, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Hartfords Proud Drill Drum & Dance Corp

    EIN 471785315 · Headquarters: Hartford, CT, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Harvard Pilgrim Health Care of Connecticut Inc

    EIN 461681667 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  48. Harvest New England Assoc Inc

    EIN 522129529 · Headquarters: HARTFORD, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  49. Haven Children Orphange Inc

    EIN 811406142 · Headquarters: HARTFORD, CT, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Health Equity Solutions

    EIN 465011055 · Headquarters: HARTFORD, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Heart Center of Greater Waterbury

    EIN 830416893 · Headquarters: HARTFORD, CT, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990

  52. Hearts of Gold Ct Inc

    EIN 451500333 · Headquarters: Hartford, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  53. Hedco Inc

    EIN 060919160 · Headquarters: HARTFORD, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Her Own Way Inc

    EIN 880700516 · Headquarters: Hartford, CT, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  55. Hercules Parandes Testamentary Trust

    EIN 996232104 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  56. Hfpg Special Assets Inc

    EIN 300303718 · Headquarters: HARTFORD, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Hicks Elizabeth Trust Uw Art 22 42315000240

    EIN 066172599 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Hispanic Health Council Inc

    EIN 061018979 · Headquarters: HARTFORD, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Hispanic Health Council Properties Inc

    EIN 061527685 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Hmong Foundation of Connecticut Inc

    EIN 710934450 · Headquarters: Hartford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Home & Community Health Services Inc

    EIN 810723591 · Headquarters: HARTFORD, CT, USA · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  62. Home Nest Honorable Order of the Blue Goose International

    EIN 237134041 · Headquarters: Hartford, CT, US · Housing & Shelter · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  63. Hope 4 Autism Awareness

    EIN 271900723 · Headquarters: Hartford, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  64. Hope Community Development Corporation

    EIN 300051457 · Headquarters: HARTFORD, CT, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Hope Family Church

    EIN 863222981 · Headquarters: HARTFORD, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Hope Home City Inc

    EIN 880831955 · Headquarters: HARTFORD, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Hope Life Center Inc

    EIN 932070063 · Headquarters: Hartford, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Horace Bushnell Congregate Homes Inc C/o Better Quality Management

    EIN 061020159 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Horace Bushnell Management Resources Inc

    EIN 061137687 · Headquarters: hartford, CT, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  70. House of Bread Inc

    EIN 061073478 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Housing Education Resource Center Inc

    EIN 061026852 · Headquarters: HARTFORD, CT, USA · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990

  72. Hs Supplemental Unemp Benefit Plan

    EIN 900664089 · Headquarters: HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990

  73. Hugh Obrian Youth Leadership

    EIN 222580053 · Headquarters: Hartford, CT, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  74. Ida B Wells Inc

    EIN 061617832 · Headquarters: HARTFORD, CT, USA · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990

  75. Immacare Inc

    EIN 223121606 · Headquarters: HARTFORD, CT, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Immanuel Church Housing Corporation

    EIN 066089863 · Headquarters: Hartford, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Immanuel House Foundation for The

    EIN 222480380 · Headquarters: Hartford, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Immanuel Hudson House Inc

    EIN 205128371 · Headquarters: Hartford, CT, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Imperial Sovereign Court of All Connecticut Inc

    EIN 061545624 · Headquarters: Hartford, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. Improved Benevolent & Protective Order of Elks of the World

    EIN 060470624 · Headquarters: Hartford, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Improved Benevolent & Protective Order of Elks of the World

    EIN 510207794 · Headquarters: Hartford, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. In Care of Dad Inc

    EIN 811529028 · Headquarters: HARTFORD, CT, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  83. Inclusive Prosperity Capital Inc

    EIN 830808658 · Headquarters: HARTFORD, CT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Independence Unlimited Inc

    EIN 112848994 · Headquarters: HARTFORD, CT, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Institute for Community Research Inc

    EIN 060653116 · Headquarters: HARTFORD, CT, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Institute of Living

    EIN 060646683 · Headquarters: Hartford, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2014 · Primary form: IRS Form 990

  87. Institute of Management Accountants Inc

    EIN 237353145 · Headquarters: HARTFORD, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Insurance Association of Connecticu

    EIN 060728625 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. International Alliance of Theatrical Stage Employees Local 84

    EIN 060925943 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. International Assoc of Bridge Struct Ornamental and Reinforcing Iw 15

    EIN 060400743 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. International Association of Administrative Professionals

    EIN 066068709 · Headquarters: Hartford, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  92. International Association of Fire Fighters Local 760

    EIN 060900782 · Headquarters: Hartford, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  93. International Association of Lions Clubs

    EIN 066054104 · Headquarters: Hartford, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. International Brotherhood of Electrical Workers Local Union No35 Association Inc

    EIN 060865102 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. International Brotherhood of Electrical Workers Union Local Union No 35

    EIN 060400787 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. International Executive Housekeepers Association of Americ

    EIN 046171547 · Headquarters: Hartford, CT, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  97. International Hartford Ltd

    EIN 462323260 · Headquarters: HARTFORD, CT, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. International Project for Jamaica Inc

    EIN 450536941 · Headquarters: Hartford, CT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  99. International Society of Ecological Psychology Inc

    EIN 061053858 · Headquarters: Hartford, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. International Tabernacle of Prayer

    EIN 264635989 · Headquarters: Hartford, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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