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. Douglas Moffat Basketball League in C

    EIN 394154523 · Headquarters: Beacon Falls, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Douglas S Druan Memorial Fnd

    EIN 334815832 · Headquarters: WOLCOTT, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Dovetail Sip Inc

    EIN 300998597 · Headquarters: STAMFORD, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Down to Earth Garden Club

    EIN 882910169 · Headquarters: South Windsor, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Downey Family Foundation

    EIN 261423915 · Headquarters: WESTPORT, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  6. Downstairs Athletic Club

    EIN 061282766 · Headquarters: Danielson, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Downtown Cabaret Theatre of Bridgeport

    EIN 060932204 · Headquarters: Bridgeport, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Downtown Evening Soup Kitchen Inc

    EIN 222985448 · Headquarters: NEW HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Downtown Loves Nhv Inc

    EIN 934684594 · Headquarters: New Haven, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Downtown Mystic Merchants Inc

    EIN 462530475 · Headquarters: MYSTIC, CT, USA · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990

  11. Downtown New London Association

    EIN 060990313 · Headquarters: NEW LONDON, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Dp Rescue

    EIN 851047711 · Headquarters: BRISTOL, CT, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Dpc of Danbury Inc

    EIN 061180215 · Headquarters: Danbury, CT, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  14. Dr Adusei Grateful Charities Inc

    EIN 333514626 · Headquarters: Fairfield, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Dr Adusei Kindness Aid Inc

    EIN 333489433 · Headquarters: FAIRFIELD, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Dr Ba Maw Family Foundation Inc

    EIN 262952587 · Headquarters: Darien, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  17. Dr Caldwell Mccoy Jr Foundation Inc

    EIN 061432941 · Headquarters: Hartford, CT, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  18. Dr Carl Weis Scholarship Fund

    EIN 066509024 · Headquarters: New London, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Dr Charles E Murphy Pto

    EIN 475548987 · Headquarters: Oakdale, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Dr Curtis E Tate College Scholarship Fund Inc

    EIN 061624913 · Headquarters: Woodbury, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Dr David M Mcconnell Memorial Scholarship Fund

    EIN 851418089 · Headquarters: West Simsbury, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Dr Dawn W Sesesta Memorial Foundation

    EIN 300262535 · Headquarters: gaylordville, CT, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Dr Helen Baldwin Middle School Pto

    EIN 833234824 · Headquarters: canterbury, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Dr Hugh Rk Barber Obgyn Memorial Foundation Inc

    EIN 260376398 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Dr James T Anderson Scholarship Fund

    EIN 222474011 · Headquarters: WINDHAM, CT, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  26. Dr John E Flaherty Field Trial Club Association Inc

    EIN 222485257 · Headquarters: Brookfield, CT, US · Crime & Legal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  27. Dr John S Levy Foundation Trust

    EIN 826689237 · Headquarters: ORANGE, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. Dr Joseph J Lawrence Trust Diana Serrell Trustee

    EIN 956093764 · Headquarters: GREENWICH, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Dr Joseph S Renzulli Academy Parent Teacher Orgnization Inc

    EIN 475310600 · Headquarters: Hartford, CT, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Dr Martin Luther King Scholarship Fund

    EIN 066107846 · Headquarters: NEW LONDON, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Dr Philip Saunders Heritage Assoc Inc

    EIN 030385340 · Headquarters: Manchester, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Dr We Mckay Ministries

    EIN 262175092 · Headquarters: Watertown, CT, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. Dragon Slayers Cultural Association Inc

    EIN 455583990 · Headquarters: Southington, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Drakeville Volunteer Fire Dept Inc

    EIN 066059664 · Headquarters: TORRINGTON, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Drama Works Theatre Company Incorporated

    EIN 834645224 · Headquarters: Pawcatuck, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Dramalites Incorporated

    EIN 066071638 · Headquarters: Bridgewater, CT, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  37. Dramatic Order Knights of Khorassan

    EIN 237591221 · Headquarters: Norfolk, CT, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  38. Drapkin Family Charitable Foundation C/o Matthew Drapkin

    EIN 223326491 · Headquarters: NEW CANAAN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  39. Draupner Ring Foundation Inc

    EIN 061487307 · Headquarters: Southport, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  40. Drawbridge Inc

    EIN 582578574 · Headquarters: New Haven, CT, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  41. Draycott Family Foundation

    EIN 222480316 · Headquarters: NEW CANAAN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. Dream Beyond Limits Inc

    EIN 920827376 · Headquarters: Trumbull, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Dream Center of West Haven Inc

    EIN 394475796 · Headquarters: West Haven, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Dream Come True of Western Ct

    EIN 061318497 · Headquarters: DANBURY, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Dream Drivers Foundation Inc

    EIN 464623554 · Headquarters: Windsor, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Dreambig College

    EIN 853744164 · Headquarters: Hartford, CT, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  47. Dreamers2gether Inc

    EIN 872697118 · Headquarters: WATERBURY, CT, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Dreamgrlz Inc

    EIN 272496552 · Headquarters: New Britain, CT, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  49. Dreaming and Working Together Inc

    EIN 263442143 · Headquarters: Wethersfield, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Dreamkit Inc

    EIN 842616232 · Headquarters: BRANFORD, CT, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  51. Dreams by Dreamers

    EIN 843553698 · Headquarters: REDDING, CT, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  52. Dreams Within Reach Inc

    EIN 990426048 · Headquarters: Stamford, CT, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Dress for Success Hartford County Inc

    EIN 061597429 · Headquarters: HARTFORD, CT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Dressage 4 Kids Inc

    EIN 061600087 · Headquarters: CHESHIRE, CT, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Drew Friedman Community Arts Center Inc

    EIN 060969577 · Headquarters: WESTPORT, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. Drew Mulligan Memorial Fund

    EIN 822087946 · Headquarters: Coventry, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Driesman Krichavsky Charitable Foundation Trust

    EIN 223044559 · Headquarters: West Hartford, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  58. Driscoll Cares Inc

    EIN 813766720 · Headquarters: GUILFORD, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Driscoll Family Foundation

    EIN 832776782 · Headquarters: OLD GREENWICH, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  60. Drive to Survive Foundation Inc

    EIN 300885448 · Headquarters: NEW BRITAIN, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Driving for a Cure

    EIN 851882534 · Headquarters: SUFFIELD, CT, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  62. Drkb Inc

    EIN 453676140 · Headquarters: MILFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Drop of Life Corporation

    EIN 843404938 · Headquarters: Southbury, Connecticut, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Drop the Clutch Incorporated

    EIN 884152885 · Headquarters: NEW LONDON, CT, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Ds Act

    EIN 061176478 · Headquarters: Pawcatuck, CT, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Ds Brown Farm Inc

    EIN 392389907 · Headquarters: East Hampton, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Dsc Northeast Inc

    EIN 463647251 · Headquarters: OLD MYSTIC, CT, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Dt Cares

    EIN 931546510 · Headquarters: East Hartford, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. DTP Institute Inc

    EIN 934013736 · Headquarters: Branford, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Duality School of Music Inc

    EIN 820917434 · Headquarters: Orange, CT, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  71. Dub4udiscreet Undergarments for You

    EIN 464065567 · Headquarters: bozrah, CT, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  72. Duck Island Yacht Club Inc

    EIN 066068409 · Headquarters: WESTBROOK, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Ducks for Dementia Inc

    EIN 931748457 · Headquarters: FARMINGTON, CT, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Dudley Foundation Inc

    EIN 061409967 · Headquarters: GUILFORD, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Dujon Foundation Inc

    EIN 920322652 · Headquarters: West Hartford, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Dukes Men of Yale Alumni Association Inc

    EIN 270185192 · Headquarters: Hamden, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Duncaster Foundation Inc

    EIN 061406263 · Headquarters: BLOOMFIELD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Duncaster Incorporated

    EIN 061051218 · Headquarters: BLOOMFIELD, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Duncaster Residents Association

    EIN 222574407 · Headquarters: BLOOMFIELD, CT, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  80. Dungeons of Hope Inc

    EIN 814582536 · Headquarters: BROAD BROOK, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Dunham Foundation Inc

    EIN 273470724 · Headquarters: NEW MILFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  82. Dupont-remington Pensioners Club of Ct

    EIN 061285119 · Headquarters: FAIRFIELD, CT, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  83. Durable Medical Equipment Charity Inc

    EIN 471918665 · Headquarters: Yalesville, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Durham Agricultural Fair Association Inc

    EIN 066052487 · Headquarters: DURHAM, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Durham Cooperative Nursery School Assoc Inc

    EIN 060719415 · Headquarters: DURHAM, CT, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  86. Durham Fair Foundation Inc Durham Fair Houses

    EIN 041454030 · Headquarters: Durham, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Durham Historical Society Inc

    EIN 061076938 · Headquarters: Durham, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Durham Middlefield Cause for Paws Inc

    EIN 352251472 · Headquarters: Durham, CT, US · Animal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  89. Durham Middlefield Youth Football Durham Middlefield Youth Football

    EIN 204246711 · Headquarters: MIDDLEFIELD, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Durham Volunteer Ambulance Corps Inc

    EIN 066045279 · Headquarters: DURHAM, CT, USA · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990

  91. Durham Volunteer Fire Company Inc

    EIN 061369268 · Headquarters: DURHAM, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Durham-Middlefield Youth & Family Services Inc

    EIN 061402128 · Headquarters: Middlefield, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Dustin Doyon Scholarship Fund

    EIN 822614851 · Headquarters: Suffield, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Dustin Smith Heart Foundation Inc

    EIN 473747366 · Headquarters: Larchmont, CT, US · Medical Research · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  95. Dustins Place Inc

    EIN 510671405 · Headquarters: Branford, CT, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  96. Dutch Point Credit Union

    EIN 066039973 · Headquarters: WETHERSFIELD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Dvash Inc

    EIN 472481385 · Headquarters: Waterbury, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Dw Ministries Inc

    EIN 300870610 · Headquarters: Norwalk, CT, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  99. Dwight Hall at Yale

    EIN 060653140 · Headquarters: NEW HAVEN, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Dylan Konakowitz Memorial Foundation Inc

    EIN 824225693 · Headquarters: New London, CT, US · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

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