Nonprofits in Connecticut

Nonprofits in Connecticut. Browse 26,993 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. Headway Inc

    EIN 812325799 · Headquarters: NEW PRESTON MARBLE DAL, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Healing Arts Institute Inc

    EIN 043165795 · Headquarters: TOLLAND, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Healing Empowering Loving Prospering

    EIN 475286613 · Headquarters: EAST HARTFORD, CT, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  4. Healing Hand Athletics

    EIN 933454813 · Headquarters: ENFIELD, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Healing Hands for India Corporation

    EIN 274381325 · Headquarters: Norwalk, CT, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Healing Hearts Adaptive Recreation Inc

    EIN 205757681 · Headquarters: Stamford, CT, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Healing Hearts Helping Hands Inc

    EIN 862415782 · Headquarters: Windsor, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Healing Home Rescue

    EIN 334266323 · Headquarters: bristol, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Healing Hoofbeats of Ct Inc

    EIN 833570737 · Headquarters: BETHLEHEM, CT, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Healing Love Center

    EIN 811587629 · Headquarters: WATERBURY, CT, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  11. Healing Meals Foundation Corporation

    EIN 475464291 · Headquarters: BLOOMFIELD, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Healing Quotient Inc

    EIN 873840664 · Headquarters: Redding, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Healing Sandy Hook Through the Arts Inc

    EIN 320397094 · Headquarters: Sandy Hook, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  14. Healing Shepherd Inc

    EIN 414546254 · Headquarters: Sandy Hook, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Healing Streams Ministry Inc

    EIN 465328113 · Headquarters: TRUMBULL, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Healing the Children Northeast Inc

    EIN 061172388 · Headquarters: NEW MILFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Healing the Wounds

    EIN 205378455 · Headquarters: COLCHESTER, CT, USA · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  18. Healing Therapies Thru Sharing Inc

    EIN 842785550 · Headquarters: Waterford, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Healing Tree Economic Dev Inc

    EIN 061477660 · Headquarters: Bridgeport, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Healing with Horses at Wildrose Horse Farm Inc

    EIN 454094792 · Headquarters: UNCASVILLE, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Health & Human Services Inc

    EIN 473478462 · Headquarters: North Grosvenordale, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Health Assistance Intervention Education Network for Ct Health Professionals Inc

    EIN 510642913 · Headquarters: EAST BERLIN, CT, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Health Benefits Holdings Inc

    EIN 061559155 · Headquarters: New Haven, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Health Care Advocates International Inc

    EIN 814538081 · Headquarters: STRATFORD, CT, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Health Education and Literacy Inc

    EIN 472611616 · Headquarters: Norwalk, CT, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Health Education Center Inc

    EIN 061447939 · Headquarters: Norwich, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Health Empowerment Access League Inc

    EIN 933978072 · Headquarters: Canton, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Health Equity Solutions

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

  29. Health Horizons International Foundation Inc

    EIN 271060487 · Headquarters: BLOOMFIELD, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Health Improvement Collaborative of Southeastern Conn

    EIN 392814578 · Headquarters: New London, CT, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Health Information Alliance Inc

    EIN 842850813 · Headquarters: WEST HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  32. Health Information Network Inc

    EIN 825472937 · Headquarters: STAMFORD, CT, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. Health Is Priority Foundation Inc

    EIN 832017524 · Headquarters: Farmington, CT, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Health Support Organisation USA Foundation

    EIN 371897943 · Headquarters: Monroe, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. Healtheclinic Incorporated

    EIN 202969082 · Headquarters: RIDGEFIELD, CT, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  36. Healthrightusa

    EIN 264678265 · Headquarters: New Haven, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  37. Healthy Eyes Alliance

    EIN 060706741 · Headquarters: NEW HAVEN, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  38. Healthy Vessels Ministries

    EIN 464496180 · Headquarters: BETHANY, CT, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Healthyct Inc

    EIN 453366866 · Headquarters: WALLINGFORD, CT, USA · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990

  40. Hear Wisdom Ministries Inc

    EIN 862022286 · Headquarters: Avon, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Hearing Ear Dogs of New England Ltd

    EIN 061033146 · Headquarters: Groton, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  42. Hearing Loss Association of America

    EIN 461125264 · Headquarters: NORWICH, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Hearing Loss Association of America Inc

    EIN 061594861 · Headquarters: DARIEN, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  44. Hearing Loss Association of America Inc

    EIN 113822007 · Headquarters: S GLASTONBURY, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Hearstory Project

    EIN 923599139 · Headquarters: Orange, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Heart & Purpose

    EIN 833818907 · Headquarters: STAMFORD, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Heart 2 Heart

    EIN 203101212 · Headquarters: Guilford, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Heart Care International Inc

    EIN 061503838 · Headquarters: GREENWICH, CT, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. 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

  50. Heart in Hand Ct Inc

    EIN 474445988 · Headquarters: Woodbury, CT, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Heart Mind & Soul Inc

    EIN 300534817 · Headquarters: West Hartford, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Heart of America Carnival Glass Assn Inc

    EIN 431155511 · Headquarters: Wethersfield, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Heart of Love International Inc

    EIN 845116926 · Headquarters: Old Lyme, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Heart of Mary School Inc

    EIN 542082391 · Headquarters: COS COB, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Heart to Art Inc

    EIN 854182293 · Headquarters: Darien, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Heart to Heart Inc

    EIN 061582110 · Headquarters: Tolland, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  57. Heart Trust Inc

    EIN 205536661 · Headquarters: Westport, CT, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Heart Warrior Achievement Scholarship Inc

    EIN 922494588 · Headquarters: GROTON, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Heart Wishes Foundation Inc

    EIN 990389262 · Headquarters: WEST HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Heartbeat International Ministries Foundation Inc

    EIN 201123103 · Headquarters: GREENWICH, CT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Hearth Homes of Waterbury Inc

    EIN 274912473 · Headquarters: WATERBURY, CT, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  62. Heartland Mission Inc

    EIN 383957333 · Headquarters: New Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  63. Hearts Around the World Inc

    EIN 263047200 · Headquarters: BROOKFIELD, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Hearts Courage Tara Troy Gambardella Foundation Inc

    EIN 300715681 · Headquarters: STRATFORD, CT, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  65. Hearts in Harmony Foundation

    EIN 934667555 · Headquarters: Westport, CT, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Hearts Journey Inc

    EIN 811746922 · Headquarters: Niantic, CT, US · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  67. 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

  68. Hearts United Cat Rescue Inc

    EIN 812555189 · Headquarters: Rocky Hill, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Hearts United in Giving International Inc

    EIN 823394926 · Headquarters: Milford, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Hearts with Hope Inc

    EIN 842882557 · Headquarters: Canton, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Heat & Frost Insulators & Allied Workers Local 33 Labor Management

    EIN 461457858 · Headquarters: WALLINGFORD, CT, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Heat & Frost Insulators Local No 33 Health Fund

    EIN 061078051 · Headquarters: WALLINGFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Heather Bailey Memorial Scholarship Fund Inc

    EIN 542125504 · Headquarters: BRISTOL, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Heathers Angels Foundation

    EIN 371622595 · Headquarters: Durham, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  75. Heathers Teddybear Org Inc

    EIN 061492159 · Headquarters: Terryville, CT, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  76. Heaven Foundation-foundation Ciel I

    EIN 991424882 · Headquarters: WEST HARTFORD, CT, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Heaven in Motion Inc

    EIN 883122919 · Headquarters: STRATFORD, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Heavenly Hope Ministries

    EIN 811744971 · Headquarters: Terryvile, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Heavens Little Angels Orphanage Inc

    EIN 474052833 · Headquarters: Naugatuck, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Heavy Hitters USA Inc

    EIN 571215069 · Headquarters: WATERFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Hebrew Burial & Free Loan Association of New Haven Inc

    EIN 061375896 · Headquarters: WOODBRIDGE, CT, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Hebrew Community Services Inc

    EIN 223182447 · Headquarters: WEST HARTFORD, CT, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  83. Hebrew Health Care Foundation Inc

    EIN 061310204 · Headquarters: WEST HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  84. Hebrew Health Care Inc

    EIN 043750515 · Headquarters: WEST HARTFORD, CT, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Hebrew Home & Hospital

    EIN 060646672 · Headquarters: WEST HARTFORD, CT, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  86. Hebrew Life Choices Inc

    EIN 061557313 · Headquarters: WEST HARTFORD, CT, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  87. Hebrew Wizards Inc

    EIN 202671466 · Headquarters: STAMFORD, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Hebron Avenue School Parent Teacher Organization

    EIN 061217166 · Headquarters: Glastonbury, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Hebron Center Nursery School Inc

    EIN 060874137 · Headquarters: HEBRON, CT, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990

  90. Hebron Historical Society

    EIN 020461824 · Headquarters: Hebron, CT, United States · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  91. Hebron Historical Society Inc

    EIN 060953328 · Headquarters: HEBRON, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Hebron Interfaith Human Services Inc

    EIN 223004882 · Headquarters: Hebron, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Hebron K-6 Education Foundation Inc

    EIN 453630183 · Headquarters: HEBRON, CT, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  94. Hebron Lions Agricultural Society Inc

    EIN 061000327 · Headquarters: HEBRON, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Hebron Lions Charities Inc

    EIN 582669287 · Headquarters: Hebron, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Hebron Lions Club Inc

    EIN 237113136 · Headquarters: Hebron, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Hebron Paths and Trails Foundation Inc

    EIN 995031704 · Headquarters: Hebron, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Hebron Public Schools Pta Inc

    EIN 061381685 · Headquarters: HEBRON, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Hebron Veterans Scholarship Association Inc

    EIN 593787238 · Headquarters: Hebron, CT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  100. Hebron Volunteer Fire Department Inc

    EIN 043799508 · Headquarters: HEBRON, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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