Nonprofits in Massachusetts

Nonprofits in Massachusetts. Browse 52,168 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. Thomas M Finneran Charities Inc

    EIN 208982638 · Headquarters: MATTAPAN, MA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  2. Thomas M Rotch Jr Memorial Hospital for Infants Trust C/o Day Pitney

    EIN 046034872 · Headquarters: BOSTON, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Thomas Mcgann Charitable Foundation Inc

    EIN 043460399 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  4. Thomas P Sullivan Foundation Inc

    EIN 853447723 · Headquarters: Sheffield, MA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Thomas P Sweeney American Legion Post 142

    EIN 046292215 · Headquarters: Ashburnham, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Thomas Paine Friends Inc

    EIN 753048310 · Headquarters: Amherst, MA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Thomas Q Cash Ii Memorial Scholarship Fund

    EIN 020439264 · Headquarters: Sudbury, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Thomas Rodrigues Memorial Scholarship Fund Inc

    EIN 043157171 · Headquarters: Fall River, MA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  9. Thomas Rogers Society

    EIN 521081411 · Headquarters: Danvers, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Thomas Rotch Trust Under Will Ee Watts Iii Trustee

    EIN 046034871 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Thomas S Gunning Scholarship

    EIN 043464855 · Headquarters: BRAINTREE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. Thomas S Peirce Trust Fbo Town of Middleborough

    EIN 042007122 · Headquarters: MIDDLEBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  13. Thomas S Peirce Trust Uw Fbo Middleborough Public Library

    EIN 046071675 · Headquarters: MIDDLEBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Thomas Thompson Trust

    EIN 030179429 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. Thomas Tucker Taranto Memorial Scholarship Fund

    EIN 061807657 · Headquarters: Lexington, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Thomas W Bailey Hope Foundation Inc

    EIN 921439893 · Headquarters: WINTHROP, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Thomas W Hamilton Parent Council Inc

    EIN 043062540 · Headquarters: SOUTH WEYMOUTH, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Thomas William Quinn Memorial Scholarship Fund Inc

    EIN 834684448 · Headquarters: WALPOLE, MA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  19. Thompson Foster Street Foundation Inc

    EIN 043501266 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  20. Thompson School Parent-teacher Organization

    EIN 465690446 · Headquarters: Arlington, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Thompsons Gymnastics Parents Association

    EIN 042818067 · Headquarters: South Hadley, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Thomson Elementary School Parent Teacher Organization Inc

    EIN 205907231 · Headquarters: NORTH ANDOVER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Thoreau Farm Trust Inc

    EIN 043420325 · Headquarters: Concord, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Thoreau School Parent Teacher Group

    EIN 043328106 · Headquarters: CONCORD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Thorndyke Road School Parent Teacher Group

    EIN 272045170 · Headquarters: Worcester, MA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  26. Thornton Burgess Society Inc

    EIN 042591080 · Headquarters: EAST SANDWICH, MA, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990

  27. Thornton Family Foundation

    EIN 043554844 · Headquarters: CONCORD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  28. Thorny Lea Golf Club Inc

    EIN 041902787 · Headquarters: BROCKTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Those Who Can for Those in Need Inc

    EIN 460881608 · Headquarters: Winthrop, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Thought and Memory Incorporated

    EIN 300429984 · Headquarters: Cambridge, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  31. Thread & Needle Society of Salem

    EIN 046136871 · Headquarters: Salem, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Thread of Hope Inc

    EIN 463914375 · Headquarters: WALTHAM, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  33. Threaded

    EIN 474054831 · Headquarters: NEWTON, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Three Apples Storytelling Festival Inc

    EIN 043244199 · Headquarters: Bedford, MA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  35. Three Bays Preservation Inc

    EIN 043338308 · Headquarters: OSTERVILLE, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Three Bluebirds Foundation

    EIN 936653996 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Three Brothers Island Club Inc

    EIN 300679770 · Headquarters: SHREWSBURY, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Three County Fairgrounds Redevelopment Corporation

    EIN 261666857 · Headquarters: NORTHAMPTON, MA, USA · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  39. Three Gems Inc

    EIN 043542875 · Headquarters: CAMBRIDGE, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Three Pyramids Inc

    EIN 237154260 · Headquarters: Fitchburg, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Three Rivers Center for the Arts Inc Dba 3Rivers Arts

    EIN 237346419 · Headquarters: FRAMINGHAM, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  42. Three Rivers Chamber of Commerce Inc

    EIN 046071239 · Headquarters: THREE RIVERS, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Three Rivers Chorus Inc

    EIN 900616328 · Headquarters: Maynard, MA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  44. Three Rivers Firefighters Association Inc

    EIN 475000013 · Headquarters: THREE RIVERS, MA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Three Saints Inc

    EIN 042606580 · Headquarters: Lawrence, MA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Three Sisters Garden Project Inc

    EIN 825144854 · Headquarters: IPSWICH, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Three Squares Main Street Jp Inc

    EIN 043408699 · Headquarters: JAMAICA PLAIN, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990

  48. Three Squares New England Inc

    EIN 464636259 · Headquarters: DEDHAM, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Three Strands Orphan Rescue Inc

    EIN 932923134 · Headquarters: UPTON, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Three Thirty Three Inc

    EIN 274899941 · Headquarters: PROVINCETOWN, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  51. Threes Company T1d Support Inc

    EIN 831893051 · Headquarters: SOUTHAMPTON, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Threshold Singers of the North Shore

    EIN 821195204 · Headquarters: Salem, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Thrive Cares Foundation Inc

    EIN 815140331 · Headquarters: WAKEFIELD, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. THRIVE Communities of Massachusetts Inc

    EIN 883456541 · Headquarters: Lowell, MA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Thrive Foundation

    EIN 823566201 · Headquarters: Southampton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Thrive Haiti

    EIN 834683685 · Headquarters: Norwood, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Thrive Integrated Healthcare

    EIN 571225117 · Headquarters: Indian Orchard, MA, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  58. Thrive League

    EIN 831603421 · Headquarters: EASTHAMPTON, MA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Thrive on Campus Inc

    EIN 042456294 · Headquarters: CAMBRIDGE, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Thrive Pathways Inc

    EIN 334499159 · Headquarters: Dorchester Center, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Thrive Support and Advocacy Inc

    EIN 042532990 · Headquarters: MARLBOROUGH, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Thrive-gulu Inc

    EIN 271891336 · Headquarters: MARLBOROUGH, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Thriving Inc

    EIN 844502648 · Headquarters: Vineyard Haven, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. Throttle Brothers Inc

    EIN 831375713 · Headquarters: Ashland, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  65. Throughthepain Inc

    EIN 883710538 · Headquarters: Braintree, MA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Ths Grad Night

    EIN 271214933 · Headquarters: Tyngsborough, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Thumbprint Cares Inc

    EIN 823083467 · Headquarters: BOSTON, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Thunderbolt Council Inc

    EIN 204415122 · Headquarters: WESTFIELD, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Thunderbolt Ski Runners

    EIN 263182086 · Headquarters: Adams, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Thurgood Marshall Middle School

    EIN 471817121 · Headquarters: Lynn, MA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  71. Thurgood Marshall Middle School Pto

    EIN 813872686 · Headquarters: Lynn, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Thursday Fortnightly Club of Medford C/o Tina Caruso

    EIN 461059394 · Headquarters: SOMERVILLE, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Thursday Morning Club-mass State Federation of Womens Club

    EIN 046051819 · Headquarters: GREAT BARRINGTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990

  74. Thursday Morning Mens Breakfast Inc

    EIN 261597782 · Headquarters: Wellesley, MA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Thurston Middle School Pto Inc

    EIN 475454970 · Headquarters: WESTWOOD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Thurston Project Inc

    EIN 843548423 · Headquarters: Newton, MA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Thyroid Foundation of America Inc

    EIN 042856602 · Headquarters: Boston, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  78. Tian Yue Academy of the Arts

    EIN 800714915 · Headquarters: North Reading, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Tianjin University Alumni Association at Greater Boston Inc

    EIN 474459642 · Headquarters: Hopkinton, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Tibet Academy Inc

    EIN 812645399 · Headquarters: Malden, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  81. Tibet Elderly Help Inc

    EIN 204366536 · Headquarters: CAMBRIDGE, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Tibetan Association of Boston Inc

    EIN 043241046 · Headquarters: CHELSEA, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Tibetan Relief Project Inc

    EIN 133976554 · Headquarters: LITTLETON, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Ticha Corporation

    EIN 832557523 · Headquarters: HOLYOKE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Tides for Reproductive Freedom

    EIN 862456665 · Headquarters: Holyoke, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Tie-boston Foundation Inc

    EIN 832946128 · Headquarters: CAMBRIDGE, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Tie-boston Inc

    EIN 043352691 · Headquarters: CAMBRIDGE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Tied to the Tracks Films Inc

    EIN 223136679 · Headquarters: CAMBRIDGE, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  89. Tieng Xanh-voice Inc

    EIN 651189134 · Headquarters: Dorchester, MA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  90. Tierney Equine Foundation

    EIN 832375826 · Headquarters: WESTWOOD, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. Tifereth Raphael Inc

    EIN 205149181 · Headquarters: BRIGHTON, MA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Tiffanys Recovery Incorporated

    EIN 853725866 · Headquarters: Hamilton, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  93. Tiger Athletic Booster Club

    EIN 820820896 · Headquarters: Newton, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Tiger Athletic Club of Chicopee Inc

    EIN 042502089 · Headquarters: CHICOPEE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. Tiger Club

    EIN 992303986 · Headquarters: Tyngsboro, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Tigraians Enlightenment and Renaissance Movement

    EIN 992633236 · Headquarters: Dorchester, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Tigris and Euphrates Forum Inc

    EIN 460686176 · Headquarters: LOWELL, MA, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  98. Tikkun Olam Films Inc

    EIN 844140717 · Headquarters: Somerville, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Tikkun Olam Productions Inc

    EIN 830681681 · Headquarters: Somerville, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Tiku Charitable Foundation Inc

    EIN 851090566 · Headquarters: WELLESLEY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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