Nonprofits in Ellington, Connecticut

Nonprofits in Ellington, Connecticut. Browse 80 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. Alpha & Omega Inc

    EIN 237448569 · Headquarters: Ellington, CT, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  2. Alpha & Omega-simchris Inc

    EIN 223102852 · Headquarters: Ellington, CT, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  3. Amateur Athletic Union of the United States Inc

    EIN 473296193 · Headquarters: Ellington, CT, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  4. American Legion

    EIN 066107534 · Headquarters: ELLINGTON, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. American Legion Auxiliary

    EIN 371582534 · Headquarters: Ellington, CT, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  6. Ancient Free & Accepted Masons of Connecticut

    EIN 066046724 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Around the Worlds Inc

    EIN 811974874 · Headquarters: Ellington, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Art of Giving Corporation

    EIN 850992483 · Headquarters: Ellington, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Asis International Inc

    EIN 510255204 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Association of Connecticut Library Boards Inc

    EIN 061101758 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Cars Are the Stars Inc

    EIN 204520028 · Headquarters: ELLINGTON, CT, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  12. Center School Pto

    EIN 061385390 · Headquarters: Ellington, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Compassionate Kingdom Ministries

    EIN 334621279 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Connecticut Education Association

    EIN 237174481 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Connecticut Junior Women Inc

    EIN 237129592 · Headquarters: Ellington, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  16. Connecticut Parachutists, Inc.

    EIN 061330726 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Connecticut Wave

    EIN 421614317 · Headquarters: ELLINGTON, CT, USA · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  18. Crystal Lake Historical Society Inc

    EIN 571231589 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Crystal Lake School Parent-teacher

    EIN 161359794 · Headquarters: Ellington, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Ct Mayhem Baseball Inc

    EIN 861495790 · Headquarters: ELLINGTON, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Daughters of Zion Inc

    EIN 992110907 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Eduinnovate Foundation Inc

    EIN 823956167 · Headquarters: ELLINGTON, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Ellington Athletic Booster Club

    EIN 464262886 · Headquarters: Ellington, CT, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  24. Ellington Cemetery Association Inc

    EIN 060671502 · Headquarters: Ellington, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Ellington Community Scholarship Association Inc

    EIN 223033733 · Headquarters: Ellington, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Ellington Community Theatre Inc

    EIN 824886087 · Headquarters: Ellington, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Ellington Ct Chapter Inc

    EIN 061324956 · Headquarters: ELLINGTON, CT, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  28. Ellington Farmers Market Inc

    EIN 812223411 · Headquarters: ELLINGTON, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Ellington Football Boosters Club Inc

    EIN 061496265 · Headquarters: Ellington, CT, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  30. Ellington Football League Inc

    EIN 222566625 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Ellington Knights Football Boosters Inc

    EIN 922440184 · Headquarters: Ellington, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Ellington Lacrosse Association

    EIN 271958972 · Headquarters: Ellington, CT, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  33. Ellington Ridge Country Club Inc Incorporated

    EIN 060731820 · Headquarters: Ellington, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Ellington Volunteer Fire Department Inc

    EIN 060899771 · Headquarters: ELLINGTON, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Ellington Womens Club Inc

    EIN 061245614 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Environmental Health Institute of Connecticut Inc

    EIN 872461558 · Headquarters: ELLINGTON, CT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Epitome Incorporated

    EIN 830684900 · Headquarters: Ellington, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  38. Everybunny Counts Rabbit Rescue

    EIN 813458309 · Headquarters: Ellington, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Friends of Ellington Tennis Inc

    EIN 450969021 · Headquarters: Ellington, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Friends of the Hall Memorial Library Inc

    EIN 061172672 · Headquarters: Ellington, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Friends of the Pinney House Inc

    EIN 455603105 · Headquarters: Ellington, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Global Pathways Foundation

    EIN 923671640 · Headquarters: ELLINGTON, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. Immix Dance Project Inc

    EIN 872445378 · Headquarters: Ellington, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. In the Nick of Time Inc

    EIN 992764542 · Headquarters: Ellington, CT, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. International Association of Electrical Inspectors

    EIN 066048864 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. International Association of Lions Clubs

    EIN 812903787 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Jacob Roger Poulin Foundation Inc

    EIN 814133440 · Headquarters: Ellington, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Kasmar Foundation

    EIN 932617205 · Headquarters: Ellington, CT, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Knights of Columbus

    EIN 237541343 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Lindsays Legacy Foundation Inc

    EIN 834602894 · Headquarters: ELLINGTON, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Little League Baseball Inc

    EIN 061013608 · Headquarters: ELLINGTON, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Little League Softball Inc

    EIN 651219530 · Headquarters: ELLINGTON, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Mambazham Inc

    EIN 883450367 · Headquarters: Ellington, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Manewaves Inc

    EIN 270502424 · Headquarters: Ellington, CT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. Masonic Temple Association of Fayette Lodge 69 Inc

    EIN 060787365 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Moms Club

    EIN 460489695 · Headquarters: Ellington, CT, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  57. National Exchange Club Rockville Chapter

    EIN 066108607 · Headquarters: ELLINGTON, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  58. Northern Connecticut Radio Control Club Inc Ncrcc

    EIN 861074649 · Headquarters: Ellington, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Order of the Eastern Star Inc of Connecticut

    EIN 237128260 · Headquarters: Ellington, CT, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  60. Parent Booster USA Inc

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

  61. Red Knights Motorcycle Club Conn Chapter 2 Inc

    EIN 061143574 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Rovers Inc

    EIN 061483048 · Headquarters: Ellington, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Royal Arch Masons of Connecticut

    EIN 237119340 · Headquarters: Ellington, CT, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  64. Sdw International Foundtion Inc

    EIN 991320552 · Headquarters: ELLINGTON, CT, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. See Hockey Boosters Inc

    EIN 061329078 · Headquarters: ELLINGTON, CT, USA · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  66. See Tritown Booster Club

    EIN 473029573 · Headquarters: Ellington, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Shenipsit Striders

    EIN 272802283 · Headquarters: Ellington, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Specs for Little Heroes Inc

    EIN 454607866 · Headquarters: Ellington, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Supporters of Ellington Public Schools

    EIN 844481231 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. The Crystal Lake Association Inc

    EIN 061363644 · Headquarters: Ellington, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. The Ellington Historical Society Inc

    EIN 060939076 · Headquarters: ELLINGTON, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. The Fourth River Project Inc

    EIN 421690933 · Headquarters: ELLINGTON, CT, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Tidalkids Co

    EIN 871942424 · Headquarters: Ellington, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Toastmasters International

    EIN 943243114 · Headquarters: Ellington, CT, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. Tops Club Inc

    EIN 061566887 · Headquarters: Ellington, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Vallee Foundation Trust

    EIN 061526333 · Headquarters: ELLINGTON, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  77. Values Realization Institute Inc

    EIN 222712699 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  78. Veterans of Foreign Wars of the United States Dept of Connecticut

    EIN 061563392 · Headquarters: ELLINGTON, CT, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Windermere Parent Teachers

    EIN 061609555 · Headquarters: Ellington, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Wws Foundation Co

    EIN 883675453 · Headquarters: Ellington, CT, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N