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. Academic Parity Movement Corp

    EIN 842137111 · Headquarters: BROOKLINE, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Academic Ticket Initiative Inc

    EIN 834659606 · Headquarters: Wellesley, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Academic-artists Reaching Towards Success Foundation Inc

    EIN 821748325 · Headquarters: Brockton, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Academics for the Future of Science Inc

    EIN 814398627 · Headquarters: MEDFORD, MA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Academy at Foxborough

    EIN 204814964 · Headquarters: FOXBOROUGH, MA, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990

  6. Academy Avenue School Parent Council

    EIN 043308082 · Headquarters: Weymouth, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Academy Development Partners Inc

    EIN 371654418 · Headquarters: ARLINGTON, MA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Academy for Eating Disorders

    EIN 363929097 · Headquarters: WAKEFIELD, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Academy for Lifelong Learning of Cape Codinc

    EIN 043551955 · Headquarters: WEST BARNSTABLE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Academy for Myotherapy & Physical Fitness Inc

    EIN 042663777 · Headquarters: LENOX, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Academy Hill School Inc

    EIN 043016860 · Headquarters: SPRINGFIELD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Academy Homes I Tenants Council Inc

    EIN 043351657 · Headquarters: Roxbury, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Academy Management & Hospitality Services Group Inc

    EIN 851996827 · Headquarters: MEDFORD, MA, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  14. Academy of Forensic Nursing

    EIN 830603155 · Headquarters: HOLMBROOK, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Academy of Indian Performing Arts Inc

    EIN 222852213 · Headquarters: Westford, MA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  16. Academy of International Business Us Ne Chapter

    EIN 991985753 · Headquarters: Roslindale, MA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Academy of Koton-ryu and Tai-chi-chuan Inc

    EIN 943459820 · Headquarters: Roxbury, MA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  18. Academy of Performing Arts Inc

    EIN 042575134 · Headquarters: ORLEANS, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Academy of Presidential Scholars Inc

    EIN 822042092 · Headquarters: SOMERVILLE, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Academy of the Immaculate Inc

    EIN 043259486 · Headquarters: New Bedford, MA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Academy of the Pacific Rim Charter School Foundation Inc

    EIN 043286025 · Headquarters: HYDE PARK, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Academywithoutwalls Org Inc

    EIN 453525900 · Headquarters: SOMERVILLE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Acadien Social Club

    EIN 041013030 · Headquarters: GARDNER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Accelerate Action Inc

    EIN 823399959 · Headquarters: BOSTON, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Accelerate Change

    EIN 823400062 · Headquarters: Boston, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Accelerate Language and Learning Foundation

    EIN 475272806 · Headquarters: HANOVER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Accelerated College Experiences Inc

    EIN 454101866 · Headquarters: Jamaica Plain, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Accelerated Cure Project Inc

    EIN 043555864 · Headquarters: WALTHAM, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Access 2 Community and Friendship

    EIN 993049684 · Headquarters: NORTH EASTON, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Access 2 Technology

    EIN 460939571 · Headquarters: Turners Falls, MA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  31. Access 2 the Arts Success Creativity & Heart a Nj Nonprofit

    EIN 463721007 · Headquarters: SOMERVILLE, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Access Art Corp International

    EIN 043223652 · Headquarters: New Bedford, MA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  33. Access Bellingham and Mendon Inc

    EIN 043006860 · Headquarters: BELLINGHAM, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Access Better Learning & Education

    EIN 261922175 · Headquarters: Boston, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Access Care Partners Inc

    EIN 042545848 · Headquarters: HOLYOKE, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Access for Opportunity

    EIN 822413137 · Headquarters: Salisbury, MA, US · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  37. Access Nantucket Inc

    EIN 043100936 · Headquarters: NANTUCKET, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  38. Access Oxford Inc

    EIN 270068428 · Headquarters: Oxford, MA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  39. Access Solutions for Life Inc

    EIN 342047377 · Headquarters: Springfield, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  40. Accessability Alternatives Inc

    EIN 043372641 · Headquarters: NEW SALEM, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Accessible Horizons Foundation

    EIN 334395680 · Headquarters: Charlton, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Accessible Provincetown Inc

    EIN 465546501 · Headquarters: Truro, MA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Accessma

    EIN 992224092 · Headquarters: BOSTON, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Accessportsamerica Inc

    EIN 043265194 · Headquarters: ACTON, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Acclaim Health Initiative Foundation

    EIN 853588597 · Headquarters: Worcester, MA, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  46. Accompany Doula Care Inc

    EIN 854386027 · Headquarters: Jamaica Plain, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Accord Child Care Services Inc

    EIN 475231256 · Headquarters: NORWELL, MA, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990

  48. Accordia Corporation

    EIN 851327838 · Headquarters: BOSTON, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Accordion Teachers Association of Massachusettsinc

    EIN 462024121 · Headquarters: Wilbraham, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Accountable Publishing Incorporated

    EIN 933376743 · Headquarters: HAYDENVILLE, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Accounting for Change

    EIN 922550947 · Headquarters: Somerville, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Accreditation Commission for Homeopathic Education in North America

    EIN 141805517 · Headquarters: SWAMPSCOTT, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Ace It Education Inc Turkish Cultural Center

    EIN 043486384 · Headquarters: REVERE, MA, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990

  54. Ace Mentor Program of Massachusetts Inc

    EIN 264075224 · Headquarters: WAKEFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Ace Ski Club-northeast

    EIN 412082307 · Headquarters: Townsend, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Acera School Inc

    EIN 320303877 · Headquarters: WINCHESTER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Achas Foundation Inc

    EIN 861489984 · Headquarters: Lynn, MA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Ache of Massachusetts Inc C/o Michelle Davis

    EIN 320128066 · Headquarters: NORTH ANDOVER, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Achieve Greatness

    EIN 883425165 · Headquarters: NEW BEDFORD, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Achieving Complete Transformation Services International Inc

    EIN 821514263 · Headquarters: Worcester, MA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  61. Achieving Your Potential Inc

    EIN 814862039 · Headquarters: Milton, MA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  62. Ack Invitational Inc

    EIN 881694492 · Headquarters: PITTSFIELD, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Ack Rats Inc D/b/a Ack for Whales

    EIN 851958146 · Headquarters: NANTUCKET, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Acknow Community Initiatives Inc

    EIN 932411583 · Headquarters: NANTUCKET, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Acknow Inc

    EIN 843489921 · Headquarters: NANTUCKET, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Aclu Foundation of Massachusetts Inc

    EIN 473686152 · Headquarters: BOSTON, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. ACLU of Massachusetts

    EIN 041180450 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Acme Theater Productions Inc

    EIN 043524932 · Headquarters: MAYNARD, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Acmp New England

    EIN 475425690 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Aco Patient Advocacy

    EIN 873866384 · Headquarters: Edgartown, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Acoaxet Club Inc

    EIN 043308688 · Headquarters: WESTPORT, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Acord Inc

    EIN 043253511 · Headquarters: SOUTH HAMILTON, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Acorn Foundation

    EIN 043201916 · Headquarters: WESTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  74. Acorns to Oaks Foundation Inc

    EIN 874473588 · Headquarters: Wareham, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Acorns to Oaks Horsemanship Center

    EIN 884137211 · Headquarters: Acton, MA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  76. Acpi-new England

    EIN 271495773 · Headquarters: Bedford, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  77. Acre Family Child Care Inc

    EIN 043036200 · Headquarters: Lowell, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Acre Triangle Community Development Corporation

    EIN 222527669 · Headquarters: LOWELL, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Acres of Pines Inc

    EIN 042809371 · Headquarters: West Yarmouth, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Acropolis Stage Company Inc

    EIN 843872616 · Headquarters: Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Acs 22-24 Nutting Avenue Inc

    EIN 475176210 · Headquarters: Hadley, MA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  82. Acs 28-30 Nutting Avenueinc

    EIN 475191167 · Headquarters: Hadley, MA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  83. Acs 758 North Pleasant St Inc

    EIN 811745861 · Headquarters: WORCESTER, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Acs Girls Softball

    EIN 814893884 · Headquarters: Adams, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Acs Lot 12 Sunset Avenue Inc

    EIN 475161513 · Headquarters: WORCESTER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. ACT Institute Inc

    EIN 205961645 · Headquarters: Somerville, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Act Lawrence Inc

    EIN 043408855 · Headquarters: LAWRENCE, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Act on Mass Inc

    EIN 832798988 · Headquarters: DORCHESTR CTR, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. Act Two Second Hand Store Inc

    EIN 843828340 · Headquarters: OAK BLUFFS, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Acta2 Alliance

    EIN 833111897 · Headquarters: Hanscom AFB, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Actaidcis Inc

    EIN 273086317 · Headquarters: Brockton, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Actblue Charities Inc

    EIN 473739141 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Actblue Civics Inc

    EIN 455097038 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Acting Out Theater Company Inc

    EIN 061791023 · Headquarters: LAWRENCE, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Acting Singers Project

    EIN 043519499 · Headquarters: Roslindale, MA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Action Center for College Educational Services and Scholarships Foundation

    EIN 043564307 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990

  97. Action Centered Tutoring Services

    EIN 222784975 · Headquarters: SPRINGFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Action Coaliation for Media Education

    EIN 201523260 · Headquarters: Rutland, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Action Family Center Incorporated

    EIN 814490990 · Headquarters: LEOMINSTER, MA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Action for Boston Community Development

    EIN 042304133 · Headquarters: BOSTON, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

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