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. John Trumbull Primary School Pto

    EIN 061629043 · Headquarters: OAKVILLE, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. John Wallace Middle School Parent Advisory Council Inc

    EIN 460961872 · Headquarters: Newington, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Johnny's Jog for Charity Inc

    EIN 274697553 · Headquarters: WEST HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Johnson Evergreen Corporation

    EIN 223012385 · Headquarters: Hartford, CT, USA · Health Care · Latest available filing year: 2015 · Primary form: IRS Form 990

  5. Johnson Health Care Inc

    EIN 810709903 · Headquarters: Hartford, CT, USA · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990

  6. Johnson Memorial Hospital Develop Ment Fund Inc

    EIN 222541977 · Headquarters: Stafford Springs, CT, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  7. Johnson Memorial Hospital Inc

    EIN 475676956 · Headquarters: HARTFORD, CT, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  8. Johnson Memorial Hospitall Auxiliary

    EIN 066087488 · Headquarters: Stafford Springs, CT, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  9. Johnson Memorial Medical Center Inc

    EIN 810696923 · Headquarters: Hartford, CT, USA · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990

  10. Johnson Memorial Medical Center Inc Voluntary Employees Benefit Association

    EIN 463997467 · Headquarters: STAFFORD SPRINGS, CT, USA · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990

  11. Johnson-stillman Family Foundation

    EIN 137097866 · Headquarters: GREENWICH, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. Jolly Johns Keep You Truckin Fund Inc

    EIN 812342345 · Headquarters: NORTH WINDHAM, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Jon and Kathy Savitz Foundation

    EIN 134052242 · Headquarters: GREENWICH, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Jon Castaneda Foundation Inc

    EIN 873345545 · Headquarters: Fairfield, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Jon-alec Fund

    EIN 832625227 · Headquarters: fairfield, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Jonathan Coelho Fund Inc

    EIN 870838827 · Headquarters: SEYMOUR, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Jonathan Edwards Trust

    EIN 066084676 · Headquarters: New Haven, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Jonathan Law Music Booster Club

    EIN 934069783 · Headquarters: Milford, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Jonathan Mcmahon Memorial Scholarship Fund

    EIN 820857550 · Headquarters: Guilford, CT, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  20. Jonathan R Boughton Scholarship Corporation

    EIN 863395010 · Headquarters: NORTH BRANFORD, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Jordan Council No 2 Co

    EIN 334330248 · Headquarters: HARTFORD, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Jordan Mutual Cemetery Assoc Inc

    EIN 060408010 · Headquarters: WATERFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Jordans Health & Wellness Corporation

    EIN 841790942 · Headquarters: HAMDEN, CT, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Jose's Workshop Inc

    EIN 820921984 · Headquarters: KENSINGTON, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Joseph a Baloga Tr

    EIN 477149681 · Headquarters: GROTON, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. Joseph a Ianelli Memorial Fund Foundation

    EIN 223860761 · Headquarters: NEW MILFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  27. Joseph a Lenihan Memorial Fund

    EIN 870707993 · Headquarters: Avon, CT, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  28. Joseph and Amy Gold Family Foundation

    EIN 843561457 · Headquarters: DARIEN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Joseph C Day Foundation

    EIN 383543776 · Headquarters: HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Joseph C Filip Memorial Scholarship Fund

    EIN 010835578 · Headquarters: Windsor Locks, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Joseph D Sargent Fund C/o Robert Bradley

    EIN 464065160 · Headquarters: HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Joseph E Coe Tuw Fbo Charities

    EIN 066035732 · Headquarters: WATERBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Joseph Grzelak Memorial Foundation

    EIN 831010089 · Headquarters: TAFTVILLE, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Joseph H Messier Jr Foundation Inc

    EIN 061470227 · Headquarters: KENSINGTON, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  35. Joseph J and Claire Morrow Charitable Foundation

    EIN 223326900 · Headquarters: Greenwich, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. Joseph J Grano Scholarship Foundation

    EIN 542137988 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  37. Joseph John Devine Foundation

    EIN 364604537 · Headquarters: DARIEN, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. Joseph Kalema Ministries Inc

    EIN 752974676 · Headquarters: NEW FAIRFIELD, CT, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Joseph Lynch Memorial Inc

    EIN 832235273 · Headquarters: Wolcott, CT, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. Joseph Marziano Martorelli Foundation

    EIN 453655153 · Headquarters: GUILFORD, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. Joseph N Goff House Inc

    EIN 061494507 · Headquarters: East Hampton, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Joseph O Goodwin Elementary School Parent Teacher Organization

    EIN 061013005 · Headquarters: East Hartford, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  43. Joseph P Ciriello Scholarship Fund

    EIN 872733601 · Headquarters: PAWCATUCK, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Joseph P Shanahan Ii Scholarship Fund Inc

    EIN 061235857 · Headquarters: Southbury, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Joseph Slifka Center for Jewish Life at Yale

    EIN 061257354 · Headquarters: NEW HAVEN, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Joseph W Hasel Trust

    EIN 066450189 · Headquarters: Cheshire, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Josette and Dean Wilson Foundation

    EIN 873172112 · Headquarters: HARTFORD, CT, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  48. Josh and Tyler Stephens Memorial Fund Inc

    EIN 821977530 · Headquarters: STAMFORMD, CT, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Joshua Bent Memorial Scholarship Fund Inc

    EIN 832175349 · Headquarters: Monroe, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Joshua Generation International Corp

    EIN 991844287 · Headquarters: Hartford, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Joshua Hermsen Heart Fund

    EIN 841716986 · Headquarters: Fairfield, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Joshua House Fund Inc

    EIN 061496638 · Headquarters: Darien, CT, USA · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  53. Joshua House Inc

    EIN 262808822 · Headquarters: Stamford, CT, US · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  54. Joshua's Helping Hand Inc

    EIN 200450505 · Headquarters: WOODBRIDGE, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  55. Joshua's Tract Conservation and Historic Trust Inc

    EIN 066087579 · Headquarters: Mansfield Center, CT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Joshuas Covenant Inc

    EIN 993992490 · Headquarters: Shelton, CT, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Josiah Israel Ministries

    EIN 825446458 · Headquarters: Stamford, CT, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  58. Journal Initiative Inc

    EIN 873348701 · Headquarters: West Haven, CT, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Journal of Hope

    EIN 850713213 · Headquarters: Stamford, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Journal of Law and Political Econom Y

    EIN 414444419 · Headquarters: New Haven, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Journal of Modern Italian Studies

    EIN 061420916 · Headquarters: Storrs, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Journal of the History of Philosophy

    EIN 237114960 · Headquarters: NEW HAVEN, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Journey 2 Free Incorporated

    EIN 863319098 · Headquarters: windsor, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Journey 2 Success Inc

    EIN 333207556 · Headquarters: Rockfall, CT, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Journey Found Inc

    EIN 462753734 · Headquarters: MANCHESTER, CT, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Journey Home Inc

    EIN 800143570 · Headquarters: HARTFORD, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Journey Home Recovery Living Llc

    EIN 823617750 · Headquarters: MADISON, CT, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  68. Journey Writers

    EIN 475481594 · Headquarters: Hartford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Joy Unlimited Outreach Ministries

    EIN 830818196 · Headquarters: MERIDEN, CT, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Joyce Hergenhan Private Foundation

    EIN 061519008 · Headquarters: FAIRFIELD, CT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. Joyful Journey International Hosting Program for Orphans Inc

    EIN 455177214 · Headquarters: Cheshire, CT, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  72. Joyful Noise Inc

    EIN 061329927 · Headquarters: TORRINGTON, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Joyful Noise of Fairfield County Inc

    EIN 371773583 · Headquarters: Stamford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Joyful Sounds of the Arts Inc

    EIN 852715727 · Headquarters: waterbury, CT, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  75. Joys Hair Repair Breast Cancer Foundation Inc

    EIN 921555995 · Headquarters: HARTFORD, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Jp Farm Animal Sanctuary Inc

    EIN 831674833 · Headquarters: LITCHFIELD, CT, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Jp Fletcher Foundation Inc

    EIN 472797897 · Headquarters: NORTH HAVEN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. Jr Schoen Memorial Foundation Inc

    EIN 263802270 · Headquarters: Darien, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Jryc USA Inc

    EIN 261195307 · Headquarters: UNIONVILLE, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Js Howe Family Foundation C/o Old Hill Partners

    EIN 223942135 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. Jsm Development Corp

    EIN 061432401 · Headquarters: Bridgeport, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  82. Jtwinn Builders

    EIN 833588164 · Headquarters: Greenwich, CT, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Jubilee House

    EIN 061490625 · Headquarters: HARTFORD, CT, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990

  84. Jubilee New Haven Inc

    EIN 830726065 · Headquarters: New Haven, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Juce Inc

    EIN 393223448 · Headquarters: Norwalk, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Judith Ann Labieniec Charitable Foundation C/o Lisa Troy Trustee

    EIN 746531573 · Headquarters: FARMINGTON, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  87. Judith B Warrick and Stephen P Greene Charitable Foundation

    EIN 394889720 · Headquarters: NEW MILFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  88. Judith Tinsley Foundation Inc

    EIN 454503880 · Headquarters: Avon, CT, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  89. Judson Foundation

    EIN 311571668 · Headquarters: East Haven, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Judson School Parent Teacher Organization Inc

    EIN 812215511 · Headquarters: WATERTOWN, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Judy Sheridan Scholarship Fund Inc

    EIN 833818903 · Headquarters: Stratford, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Julia a Humiston Trust

    EIN 066032028 · Headquarters: CHESHIRE, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Julia Day Nursery of Ansonia Inc

    EIN 066000450 · Headquarters: ANSONIA, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Julia's Wings Foundation Inc

    EIN 462766370 · Headquarters: SHERMAN, CT, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  95. Julian Curtiss School Pta

    EIN 060994132 · Headquarters: GREENWICH, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Juliana Mazza Memorial Foundation

    EIN 384349759 · Headquarters: Select, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Juliana Valentine Mccourt Childrens Education Fund

    EIN 043724588 · Headquarters: Niantic, CT, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  98. Juliano Dance Initiative

    EIN 884312875 · Headquarters: EAST HAVEN, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Julias Angels Charity Classic Foundation

    EIN 814768299 · Headquarters: Ridgefield, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Julie House Inc

    EIN 061633763 · Headquarters: Windsor, CT, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

First page and all pages