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. Boston Civic Enhancement Foundation C/o the Fallon Company

    EIN 137563365 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  2. Boston Classical Guitar Society Charitable Tr

    EIN 046753151 · Headquarters: ANDOVER, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Boston Clavichord Society Inc

    EIN 043261693 · Headquarters: WALTHAM, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Boston Cleft and Craniofacial Collaborative Inc

    EIN 994538715 · Headquarters: BOSTON, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Boston Cognitive Solutions Inc

    EIN 821685536 · Headquarters: Weston, MA, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Boston Collaborative Inc

    EIN 825139472 · Headquarters: BOSTON, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Boston College

    EIN 042103545 · Headquarters: Chestnut Hill, MA, United States · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Boston College Alumni Association Cape Cod Chapter Inc

    EIN 042626988 · Headquarters: Harwich, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Boston College Class of 1953

    EIN 273871302 · Headquarters: Westwood, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. Boston College High School Alumni Association

    EIN 821926157 · Headquarters: STOUGHTON, MA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  11. Boston College Law School Publication Trust

    EIN 046054705 · Headquarters: NEWTON CENTRE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Boston Collegiate Charter School

    EIN 061503911 · Headquarters: Dorchester, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Boston Colombian Committee Inc

    EIN 821718949 · Headquarters: East Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Boston Comets

    EIN 273965890 · Headquarters: North Reading, MA, USA · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  15. Boston Comets Hockey Club Incorporated

    EIN 260486680 · Headquarters: Winthrop, MA, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  16. Boston Comic Arts Foundation LTD

    EIN 473790971 · Headquarters: SALEM, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Boston Committee on the Middle East Inc

    EIN 043562295 · Headquarters: Jamaica Plain, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Boston Community Access & Programming Foundation Inc

    EIN 042784953 · Headquarters: ROXBURY, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Boston Community Art Center

    EIN 934549080 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Boston Community Cooperatives

    EIN 043580628 · Headquarters: MELROSE, MA, USA · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  21. Boston Community Development Collaborative Inc

    EIN 010840533 · Headquarters: ROXBURY, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  22. Boston Community Enrichment Program Inc

    EIN 882318965 · Headquarters: Randolph, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Boston Community Pediatrics Inc

    EIN 843091463 · Headquarters: BOSTON, MA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Boston Community Prayer Fellowship Inc

    EIN 471870098 · Headquarters: Acton, MA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Boston Concert Artist Society Inc

    EIN 873645700 · Headquarters: Dedham, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Boston Concert Inc

    EIN 812391736 · Headquarters: East Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  27. Boston Convenience Store Owners Association

    EIN 811631780 · Headquarters: Boston, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Boston Covid-tutoring Inc

    EIN 871374299 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Boston Critic Inc Dba Boston Review

    EIN 042619695 · Headquarters: CAMBRIDGE, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Boston Crohns and Colitis

    EIN 824573355 · Headquarters: HYDE PARK, MA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Boston Cultural Dance Foundation Inc

    EIN 993746575 · Headquarters: Medford, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Boston Currach Rowing Club

    EIN 811278371 · Headquarters: Randolph, MA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  33. Boston Custodians Local Union 1952

    EIN 042543645 · Headquarters: WEST ROXBURY, MA, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  34. Boston Cyberarts Inc

    EIN 043337932 · Headquarters: Brookline, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Boston Cyclists Union Inc

    EIN 800579364 · Headquarters: ROXBURY, MA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Boston Dance Alliance Inc

    EIN 043064755 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Boston Dance Theater

    EIN 830937431 · Headquarters: MEDFORD, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. Boston Day & Evening Academy Foundation Inc

    EIN 311708923 · Headquarters: ROXBURY, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Boston Debate League Incorporated

    EIN 593789722 · Headquarters: BOSTON, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Boston Delta Foundation Inc

    EIN 461406307 · Headquarters: Somerville, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Boston Devops Network Inc

    EIN 821586764 · Headquarters: GROTON, MA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Boston Dialogue Foundation Inc

    EIN 043506875 · Headquarters: Revere, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Boston Dragon Boat Festival Inc

    EIN 300518020 · Headquarters: WEST NEWTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Boston Dream Academy

    EIN 464643066 · Headquarters: DORCHESTER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Boston Dream Soccer Association Inc

    EIN 851182791 · Headquarters: Middleboro, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Boston Druggists Association

    EIN 046059515 · Headquarters: Medfield, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Boston Dyke March Inc

    EIN 922274068 · Headquarters: Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Boston Early Music Festival Inc

    EIN 042704827 · Headquarters: CAMBRIDGE, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Boston Ecg Project Charitable Foundation Inc

    EIN 824673604 · Headquarters: Accord, MA, US · Medical Research · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  50. Boston Education Academy INC

    EIN 473733884 · Headquarters: Manchester by the Sea, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Boston Education and Research Foundation for Fine Arts Inc

    EIN 824884600 · Headquarters: Newton, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Boston Education Forward Inc

    EIN 850698106 · Headquarters: Boston, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  53. Boston Education Skills & Training Corp

    EIN 200917822 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Boston Educational Technology Foundation Inc

    EIN 824116437 · Headquarters: Cambridge, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Boston Egabudde Cultural Organization-inc

    EIN 844419081 · Headquarters: Framingham, MA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. Boston Employment Serviceinc

    EIN 043223871 · Headquarters: DORCHESTER, MA, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990

  57. Boston Ems Foundation

    EIN 851039003 · Headquarters: DORCHESTER, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Boston Ems Relief Association Inc

    EIN 832353008 · Headquarters: CHARLESTOWN, MA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Boston Estate Planning Council

    EIN 237320950 · Headquarters: Wakefield, MA, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  60. Boston Estate Planning Council Inc

    EIN 454028240 · Headquarters: BOXBOROUGH, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Boston Estonian Society Inc

    EIN 046114550 · Headquarters: Malden, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Boston Ethiopian Sports Club

    EIN 871943748 · Headquarters: CAMBRIDGE, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  63. Boston Evening Clinic Foundation Inc

    EIN 042106776 · Headquarters: NEWTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. Boston Exchange Inc

    EIN 473486850 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  65. Boston Explorers Inc

    EIN 453710863 · Headquarters: Marblehead, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Boston Facilitators Roundtable

    EIN 453952200 · Headquarters: WATERTOWN, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Boston Farms Community Land Trust Inc

    EIN 822328676 · Headquarters: ROXBURY, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990

  68. Boston Fatherless & Widows Society

    EIN 046006506 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  69. Boston Fencing Club Inc

    EIN 046361657 · Headquarters: BOSTON, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Boston Festival of Indie Games Inc

    EIN 465261492 · Headquarters: Malden, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Boston Festival Orchestra Inc

    EIN 843601675 · Headquarters: BOSTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Boston Field of Dreams

    EIN 454479198 · Headquarters: WESTWOOD, MA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Boston Fire Metro Fire Cism Team Inc

    EIN 810853168 · Headquarters: Boston, MA, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  74. Boston Firefighters and Family Cancer

    EIN 871027872 · Headquarters: DORCHESTER, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Boston Firefighters Burn Fnd Inc

    EIN 200145067 · Headquarters: DORCHESTER, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Boston Firefighters Credit Union

    EIN 042077206 · Headquarters: Dorchester, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Boston Firefighters Local 718 Children's Fund Inc

    EIN 205803258 · Headquarters: DORCHESTER, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Boston Firefighters Local 718 Memorial Road Race Inc

    EIN 273616028 · Headquarters: Dorchester, MA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  79. Boston Firemen's Relief Fund

    EIN 041104325 · Headquarters: BOSTON, MA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. Boston Fisheries Foundation Inc

    EIN 460758956 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Boston Fitness Fund Corporation

    EIN 934832422 · Headquarters: SOUTH BOSTON, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Boston Food Forest Coalition

    EIN 465327936 · Headquarters: JAMAICA PLAIN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Boston Football Club Redbricks Corp

    EIN 333378473 · Headquarters: PEABODY, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Boston for Dominica

    EIN 474927878 · Headquarters: Randolph, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Boston Forward Foundation Incorporated

    EIN 472574738 · Headquarters: Norwood, MA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  86. Boston Foundation Support Trust C/O Boston Foundation Inc

    EIN 203754374 · Headquarters: Boston, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Boston Friends of Yad Ezrah Inc

    EIN 042931589 · Headquarters: STOUGHT, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Boston Fujianese Association Inc

    EIN 823827732 · Headquarters: WOBURN, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Boston Fujianese Chamber of Commerce Inc

    EIN 823925922 · Headquarters: WOBURN, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Boston Game Dev Inc

    EIN 992391410 · Headquarters: Concord, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Boston Gay Basketball League Inc

    EIN 320543382 · Headquarters: BOSTON, MA, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  92. Boston Gaymers Inc

    EIN 931529165 · Headquarters: Jamaica Plain, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Boston Girls Empowerment Network Inc

    EIN 834240431 · Headquarters: Roxbury, MA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Boston Global Bridge Institute Inc

    EIN 264593662 · Headquarters: Boston, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Boston Globe Employees Assoc-boston

    EIN 046757900 · Headquarters: BOSTON, MA, USA · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990

  96. Boston Glycobiology Discussion Group Inc

    EIN 043262004 · Headquarters: Newtonville, MA, US · Science & Technology · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  97. Boston Grace Presbyterian Church Inc

    EIN 810813727 · Headquarters: Bedford, MA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. Boston Graduate School of Psychoanalysis Inc

    EIN 237410494 · Headquarters: BROOKLINE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Boston Green Academy Foundation Inc

    EIN 464779019 · Headquarters: BRIGHTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Boston Greenspace Alliance Inc

    EIN 042887143 · Headquarters: Boston, MA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

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