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. Jewish Federation of Greater Hartford

    EIN 060655482 · Headquarters: WEST HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Jewish Federation of Greater New Haven

    EIN 205011721 · Headquarters: WOODBRIDGE, CT, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Jewish Foundation of Greater New Haven

    EIN 452403156 · Headquarters: Woodbridge, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Jewish Home Building Fund Corporation C/o Martin Bernstein Cpa

    EIN 061016614 · Headquarters: NEW HAVEN, CT, USA · Housing & Shelter · Latest available filing year: 2019 · Primary form: IRS Form 990

  5. Jewish Home for Children

    EIN 237059701 · Headquarters: HAMDEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Jewish Links Inc C/o Eric Zachs

    EIN 061605373 · Headquarters: HARTFORD, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Jewish Teen Learning Connectioninc

    EIN 061329245 · Headquarters: WEST HARTFORD, CT, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  8. Jewish War Veterans of the United States of America

    EIN 066090148 · Headquarters: Newington, CT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. Jewish War Veterans of the United States of America Inc

    EIN 066045616 · Headquarters: Ansonia, CT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  10. Jewish War Veterans of the United States of America Inc

    EIN 066058658 · Headquarters: Bloomfield, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Jewish War Veterans of the United States of America Inc

    EIN 066070343 · Headquarters: BRANFORD, CT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  12. Jewish War Veterans of the United States of America Inc

    EIN 066090149 · Headquarters: Norwalk, CT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  13. Jewish War Veterans of the United States of America Inc

    EIN 066090151 · Headquarters: Plymouth, CT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  14. Jewish War Veterns of the United States of America Inc

    EIN 066046588 · Headquarters: MIDDLETOWN, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Jez Charitable Trust

    EIN 263536659 · Headquarters: HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  16. Jfact Fund Inc

    EIN 061491945 · Headquarters: HARTFORD, CT, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  17. Jfk Eagles Band Booster Club

    EIN 933221015 · Headquarters: Waterbury, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Jfk Eagles Middle School Pto

    EIN 921187048 · Headquarters: PLANTSVILLE, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Jha Inc

    EIN 061369222 · Headquarters: New Haven, CT, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  20. Jha Senior Housing Inc C/o Martin Bernstein Cpa

    EIN 263258717 · Headquarters: NEW HAVEN, CT, USA · Housing & Shelter · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  21. Jhb Student Athlete Fund Inc

    EIN 272978149 · Headquarters: Glastonbury, CT, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  22. Jhe Foundation Inc

    EIN 061349388 · Headquarters: FAIRFIELD, CT, USA · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990

  23. Jib Productions Inc

    EIN 320209993 · Headquarters: WESTPORT, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Jibrell Relief Fund Inc

    EIN 851560716 · Headquarters: West Hartford, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Jih Rong Temple Corp

    EIN 922591677 · Headquarters: Monroe, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Jill R Montgomery Memorial Land Trust Inc

    EIN 060946975 · Headquarters: Greenwich, CT, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  27. Jills Teal Appeal

    EIN 991323297 · Headquarters: BRISTOL, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Jim and Rebecca Loree Foundation Inc

    EIN 263986869 · Headquarters: FARMINGTON, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Jim Arden Foundation

    EIN 061636341 · Headquarters: COS COB, CT, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  30. Jim Evans One Umpire at a Time Foundation Inc

    EIN 208588486 · Headquarters: Derby, CT, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  31. Jim Lamarre Scholarship Fund

    EIN 932718402 · Headquarters: CROMWELL, CT, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. Jimmy Mcgrath Foundation

    EIN 920737271 · Headquarters: SHELTON, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Jing Jue Temple

    EIN 134065617 · Headquarters: WETHERSFIELD, CT, USA · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990

  34. Jiwanko Saathiharu Jeremy Saxe Foundation for Education & Dev Inc

    EIN 263345574 · Headquarters: TRUMBULL, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Jjj Charitable Foundation

    EIN 133932002 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. Jjj Family Foundation

    EIN 136881122 · Headquarters: OLD GREENWICH, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Jk Racing Club

    EIN 862943297 · Headquarters: bloomfield, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Jlhs Sports Booster Club

    EIN 812754666 · Headquarters: Milfird, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Jm Wright Tech Pfo Inc

    EIN 824544788 · Headquarters: STAMFORD, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Jmd Aviation Inc

    EIN 364907124 · Headquarters: Guilford, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Jmj Group Foundation

    EIN 454014662 · Headquarters: MANCHESTER, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Jmr Foundation for Social Justice Diversity and Inclusion Inc

    EIN 931829045 · Headquarters: Danbury, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Jms Foundation Inc

    EIN 460916661 · Headquarters: BRANFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Jmz Charitable Foundation Inc

    EIN 464839468 · Headquarters: HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. Joan Byas Trust

    EIN 066102695 · Headquarters: BRANFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  46. Joan F Dionne Family Foundation

    EIN 266254109 · Headquarters: Westport, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Joan Maxine Simmons Scholarship Fund Company

    EIN 454433716 · Headquarters: Windsor, CT, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  48. Joann C Powers Memorial Golf Tournament

    EIN 830479868 · Headquarters: Guilford, CT, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  49. Jobs for New England Now Inc

    EIN 264520870 · Headquarters: HARTFORD, CT, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  50. Jocelyns Run a Marathon of Support Inc

    EIN 270178593 · Headquarters: South Windsor, CT, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  51. Joe & Cindy Goldberg Family Foundation Inc

    EIN 455388089 · Headquarters: GUILFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  52. Joe Abate Charitable Foundation

    EIN 861810526 · Headquarters: North Branford, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Joe Lapchick Character

    EIN 352337781 · Headquarters: Trumbull, CT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Joel Barlow Scholarship Fund Inc

    EIN 066070258 · Headquarters: Redding, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Joel Charles Thompson Fund for the Creative Arts Inc

    EIN 833352892 · Headquarters: BETHEL, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  56. Joel D John Foundation

    EIN 363481398 · Headquarters: Farmington, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  57. Joeys Children Fund of Branford Inc

    EIN 061412640 · Headquarters: Branford, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  58. Johan Santana Foundation

    EIN 272581810 · Headquarters: Greenwich, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. John & Carrie Santangelo Foundation Inc

    EIN 066048793 · Headquarters: DERBY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. John a Bertolini Memorial Scholarship Fund

    EIN 223032445 · Headquarters: HIGGANUM, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. John and Frederica Johnson Memorial Camp Inc

    EIN 061553861 · Headquarters: Hebron, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. John and Jessie Kelley Half Marathon Inc

    EIN 871857465 · Headquarters: Niantic, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. John and Kelly Hartman Foundation

    EIN 223139258 · Headquarters: WEST HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  64. John and Sylvia Workman Home for the Sick Inc

    EIN 066049987 · Headquarters: TORRINGTON, CT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. John B Howard Adult Day Center

    EIN 811456675 · Headquarters: Hamden, CT, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  66. John B Pierce Foundation

    EIN 131624063 · Headquarters: NEW HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. John B Stanton School Pto

    EIN 270874869 · Headquarters: norwich, CT, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. John Brown Cook Foundation

    EIN 066022958 · Headquarters: CHESTER, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  69. John Brown Project Inc

    EIN 332057726 · Headquarters: Torrington, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. John C & Bernice a Rieg Charitable

    EIN 222796673 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. John E & Caron G Avery Foundation Inc

    EIN 311481506 · Headquarters: TRUMBULL, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  72. John E Scully Charitable Foundation Inc

    EIN 474011434 · Headquarters: CHESHIRE, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  73. John F Kennedy Parent Teacher Organization Inc

    EIN 060983037 · Headquarters: Milford, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. John F Kennedy Pto

    EIN 760753208 · Headquarters: Enfield, CT, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  75. John F Kennedy School Parent Teacher Organization

    EIN 222504609 · Headquarters: Windsor, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. John G Prendergest Pto Inc

    EIN 861110125 · Headquarters: Ansonia, CT, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. John J Driscoll United Labor Agency

    EIN 060987695 · Headquarters: ROCKY HILL, CT, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. John J Mccarthy Observatory Corporation C/o Monty Robson

    EIN 201856027 · Headquarters: NEW MILFORD, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. John J Murry Foundation Inc

    EIN 522042062 · Headquarters: RIDGEFIELD, CT, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  80. John J Nerden Rtc Camp Inc

    EIN 060892931 · Headquarters: MERIDEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. John Kelley Memorial Fund Inc

    EIN 300697836 · Headquarters: GROTON, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. John Kelly Housing Corporation C/o Dan Mcguinness

    EIN 061417026 · Headquarters: TORRINGTON, CT, USA · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  83. John L Starks Foundation Inc

    EIN 731438056 · Headquarters: STAMFORD, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. John Muratori Ministries Inc

    EIN 205211014 · Headquarters: PROSPECT, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. John Murphy Scholarship Foundation

    EIN 061492745 · Headquarters: FARMINGTON, CT, USA · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  86. John P Holland Division of the Ancient Order of Hibernians In

    EIN 800695290 · Headquarters: Niantic, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. John Paterson Elementary School Parent Teacher Organization Inc

    EIN 300742315 · Headquarters: Newington, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. John Patrick Flanagan Foundation Inc

    EIN 264783810 · Headquarters: FAIRFIELD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  89. John Paul Ii Shrine and Institute Inc

    EIN 521547103 · Headquarters: NEW HAVEN, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. John Pepe Salerno Foundation Inc

    EIN 223889049 · Headquarters: NEW CANAAN, CT, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  91. John Pettibone Memorial Scholarship Fund Inc

    EIN 237069438 · Headquarters: NEW PRESTON, CT, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  92. John R and Barbara a Tormondsen Foundation

    EIN 133921373 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. John S Hilson Fam Fund Tr Agreement 4112023

    EIN 306743678 · Headquarters: GREENWICH, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. John S Morrill Memorial Scholarship Fund

    EIN 881114674 · Headquarters: Hebron, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. John S Weatherley Jr Charitable Foundation Inc

    EIN 475544703 · Headquarters: SALISBURY, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  96. John Sommers Memorial Educational Foundation Inc

    EIN 205707464 · Headquarters: New Canaan, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. John T & Sheila B Becker

    EIN 066401749 · Headquarters: GREENWICH, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  98. John T Reaves Jr Memorial Scholarship Fund Inc

    EIN 881058565 · Headquarters: Glastonbury, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. John T Rooke Jr Memorial Scholarship Trust

    EIN 202070915 · Headquarters: GRISWOLD, CT, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  100. John Tom Hill Community Club Inc

    EIN 066055081 · Headquarters: Glastonbury, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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