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. P & W a Engineering Retirees Club

    EIN 061018148 · Headquarters: South Windsor, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. P a W S Pound Animals Are Worth Saving Inc

    EIN 201642245 · Headquarters: Eastford, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Pa Consortium

    EIN 331548359 · Headquarters: Southburty, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Pa Hopefuls Inc

    EIN 233063253 · Headquarters: Easton, CT, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  5. Pachaug Cemetary Association Inc

    EIN 066040760 · Headquarters: GRISWOLD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Pachaug Pond Weed Control Association Inc

    EIN 822067695 · Headquarters: JEWETT CITY, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Pachaug Wildlife Rehabilitation

    EIN 931991969 · Headquarters: Griswold, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Pacific House Inc

    EIN 061144355 · Headquarters: STAMFORD, CT, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Pack Leaders Rescue of Ct Inc

    EIN 462143229 · Headquarters: East Hartford, CT, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Pacs1 Syndrome Research Foundation C/o Taruna Reddy

    EIN 826460046 · Headquarters: OLD GREENWICH, CT, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. Padanaram Hose Company No 3 Inc

    EIN 721612353 · Headquarters: Danbury, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Padre Pio Foundation of America Inc

    EIN 061023010 · Headquarters: CROMWELL, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Padres Abriendo Puertas - Parents Opening Doors

    EIN 061338937 · Headquarters: Hartford, CT, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  14. Pagan Pride Project Inc

    EIN 800570615 · Headquarters: Granby, CT, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  15. Pagliughi Family Foundation Inc

    EIN 823631183 · Headquarters: GLASTONBURY, CT, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  16. Paid in Full Ministries Inc

    EIN 204729622 · Headquarters: Niantic, CT, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  17. Paier College of Art Student Association Inc

    EIN 222720417 · Headquarters: Hamden, CT, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  18. Paige J Batten Memorial Scholarship Fund Inc

    EIN 842476752 · Headquarters: Litchfield, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Pain and Education Research Foundation Inc

    EIN 061508178 · Headquarters: DERBY, CT, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  20. Painting & Decorating Contractors of America

    EIN 911774429 · Headquarters: North Branford, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Pakistani American Association of Connecticut

    EIN 061578795 · Headquarters: Bethany, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Palace Theater Revival Inc

    EIN 992845780 · Headquarters: Darian, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Palestine Museum US Corporation

    EIN 821913150 · Headquarters: Woodbridge, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Palestinian Vision Inc

    EIN 680636096 · Headquarters: New Haven, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  25. Palladium Musicum Inc

    EIN 260120183 · Headquarters: Greenwich, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Palliative Care and Education for Rural C/o Howard Eison

    EIN 472338075 · Headquarters: NORWALK, CT, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. Palmer Cemetery Association

    EIN 237132829 · Headquarters: PRESTON, CT, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  28. Palmer Helen M Estate Dar Fd Co Tr C/o Cassandra Leach

    EIN 066029229 · Headquarters: BROOKLYN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  29. Paloian Family Foundation Inc

    EIN 274539210 · Headquarters: FAIRFIELD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Pals Foundation Inc

    EIN 264528752 · Headquarters: Niantic, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Pamela Posen Memorial Fund Inc

    EIN 133568399 · Headquarters: Greenwich, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Pamodzi Philanthropy Advisors Inc

    EIN 843552618 · Headquarters: BETHEL, CT, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Pan Foundation Inc

    EIN 550793641 · Headquarters: Roxbury, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  34. Pan Pontian Federation of USA & Canada Inc

    EIN 133608114 · Headquarters: NORWALK, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Pan University Jewish Action Coalition Inc

    EIN 332380260 · Headquarters: Greenwich, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Pancretan Association of America E Venizelos Chapter of Connecticut

    EIN 112763908 · Headquarters: HARTFORD, CT, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  37. Pandemonium Rainforest Project Inc

    EIN 812212297 · Headquarters: DEEP RIVER, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Panel of National Pathology Leaders

    EIN 851312489 · Headquarters: WOODBRIDGE, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Pangregorian of Connecticut Charitable Foundation Inc

    EIN 061481141 · Headquarters: NEW HAVEN, CT, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  40. Pansys Pathway Inc

    EIN 333934040 · Headquarters: Norwalk, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Pantochino Productions Inc

    EIN 452683559 · Headquarters: WEST HAVEN, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Panwy Foundation Inc C/o Eagle Cap Int'l Llc

    EIN 136130759 · Headquarters: GREENWICH, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. Papallo Family Fund Inc

    EIN 931502275 · Headquarters: Stamford, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Paper New England Inc

    EIN 830460805 · Headquarters: Hartford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  45. Paperhouse Productions Inc

    EIN 463406683 · Headquarters: DURHAM, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Pappagallo Family Foundation

    EIN 207393405 · Headquarters: TRUMBULL, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Paprika Exclamation Mark Inc

    EIN 811662408 · Headquarters: New Haven, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Parables the Undergraduate Storytelling Society

    EIN 465184494 · Headquarters: New Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  49. Paracare International Inc

    EIN 770665424 · Headquarters: Danbury, CT, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  50. Paraclete Tour

    EIN 871058022 · Headquarters: Suffield, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Paradise Country Club Inc

    EIN 060737734 · Headquarters: HAMDEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Parakletos Prayer Ministry Inc

    EIN 874569929 · Headquarters: East Hartford, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Parc Inc Plainville

    EIN 060806191 · Headquarters: PLAINVILLE, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Parco Community Partners

    EIN 920463866 · Headquarters: FALLS VILLAGE, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  55. Parent Academy Ltd

    EIN 270274274 · Headquarters: Hartford, CT, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  56. Parent Booster USA

    EIN 823730032 · Headquarters: Manchester, CT, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  57. Parent Booster USA Inc

    EIN 272864406 · Headquarters: Willington, CT, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  58. Parent Booster USA Inc

    EIN 274103724 · Headquarters: Stratford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Parent Booster USA Inc

    EIN 331523138 · Headquarters: Wilton, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Parent Booster USA Inc

    EIN 392123310 · Headquarters: Putnam, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Parent Booster USA Inc

    EIN 392873786 · Headquarters: Westport, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Parent Booster USA Inc

    EIN 393062343 · Headquarters: Branford, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Parent Booster USA Inc

    EIN 394200067 · Headquarters: Enfield, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Parent Booster USA Inc

    EIN 412675153 · Headquarters: Ridgefield, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Parent Booster USA Inc

    EIN 412785346 · Headquarters: Ridgefield, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Parent Booster USA Inc

    EIN 421811137 · Headquarters: Branford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Parent Booster USA Inc

    EIN 452816096 · Headquarters: Danbury, CT, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  68. Parent Booster USA Inc

    EIN 454895255 · Headquarters: Wallingford, CT, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. Parent Booster USA Inc

    EIN 455405854 · Headquarters: Bristol, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Parent Booster USA Inc

    EIN 461914697 · Headquarters: Ridgefield, CT, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  71. Parent Booster USA Inc

    EIN 462238685 · Headquarters: Vernon, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Parent Booster USA Inc

    EIN 462392078 · Headquarters: Norwalk, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Parent Booster USA Inc

    EIN 463243514 · Headquarters: Vernon, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Parent Booster USA Inc

    EIN 463430006 · Headquarters: Granby, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Parent Booster USA Inc

    EIN 463980527 · Headquarters: Norwalk, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Parent Booster USA Inc

    EIN 464571538 · Headquarters: Vernon, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Parent Booster USA Inc

    EIN 464778247 · Headquarters: Avon, CT, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  78. Parent Booster USA Inc

    EIN 472228846 · Headquarters: Bristol, CT, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  79. Parent Booster USA Inc

    EIN 472434084 · Headquarters: Lebanon, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Parent Booster USA Inc

    EIN 472906222 · Headquarters: Broad Brook, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Parent Booster USA Inc

    EIN 473738281 · Headquarters: Burlington, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Parent Booster USA Inc

    EIN 475049611 · Headquarters: Norwalk, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Parent Booster USA Inc

    EIN 475194079 · Headquarters: Stafford Springs, CT, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  84. Parent Booster USA Inc

    EIN 811314122 · Headquarters: Norwalk, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Parent Booster USA Inc

    EIN 811928904 · Headquarters: Seymour, CT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Parent Booster USA Inc

    EIN 812156197 · Headquarters: Madison, CT, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  87. Parent Booster USA Inc

    EIN 814374032 · Headquarters: Madison, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Parent Booster USA Inc

    EIN 815350130 · Headquarters: Stratford, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Parent Booster USA Inc

    EIN 820761598 · Headquarters: Wallingford, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Parent Booster USA Inc

    EIN 822036055 · Headquarters: Plantsville, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Parent Booster USA Inc

    EIN 822790442 · Headquarters: West Hartford, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Parent Booster USA Inc

    EIN 822957375 · Headquarters: HARTFORD, CT, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  93. Parent Booster USA Inc

    EIN 822993908 · Headquarters: Willington, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Parent Booster USA Inc

    EIN 842601174 · Headquarters: Ivoryton, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Parent Booster USA Inc

    EIN 842778840 · Headquarters: Waterbury, CT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  96. Parent Booster USA Inc

    EIN 843477042 · Headquarters: West Hartford, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Parent Booster USA Inc

    EIN 844689330 · Headquarters: Hamden, CT, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  98. Parent Booster USA Inc

    EIN 874037820 · Headquarters: Deep River, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Parent Booster USA Inc

    EIN 874207159 · Headquarters: Ellington, CT, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  100. Parent Booster USA Inc

    EIN 881143120 · Headquarters: Riverside, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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