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. The Hyde Square Task Force Inc

    EIN 043118543 · Headquarters: JAMAICA PLAIN, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. The Hydrocephalus Foundation Inc

    EIN 043297842 · Headquarters: SAUGUS, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  3. The Iacocca Foundation

    EIN 957112614 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. The Iba Foundation Inc

    EIN 853162426 · Headquarters: DORCHESTER, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. The Ica Group Inc

    EIN 042628399 · Headquarters: FLORENCE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. The Idill Learning Foundation Inc

    EIN 043507398 · Headquarters: NETWON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. The Ignatius Foundation

    EIN 463925750 · Headquarters: RANDOLPH, MA, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  8. The IGO Corp

    EIN 814813614 · Headquarters: Stoughton, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  9. The Iiegn Family Foundation

    EIN 472222986 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. The Ikar Foundation

    EIN 476687262 · Headquarters: GREAT BARRINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  11. The Ilene Beal Charitable Foundation

    EIN 477387821 · Headquarters: WESTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. The Ilex Foundation

    EIN 347089903 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  13. The Immigrant Learning Center Inc

    EIN 043138284 · Headquarters: MALDEN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. The Impact Seat Foundation Corp

    EIN 873470780 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. The Imperative Inc

    EIN 853350267 · Headquarters: BROCKTON, MA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  16. The Imt Foundation Inc

    EIN 010857514 · Headquarters: BROOKLINE, MA, USA · Science & Technology · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  17. The in His Service Charitable Trust Russell B Macpherson Trustee

    EIN 046907080 · Headquarters: N MARSHFIELD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  18. The Incircle Inc

    EIN 853533029 · Headquarters: Lynnfield, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. The Inclusivity Club Inc

    EIN 393261386 · Headquarters: METHUEN, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. The Indoor Court Inc

    EIN 041470455 · Headquarters: BEVERLY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. The Indu Foundation

    EIN 262315180 · Headquarters: NORTH ANDOVER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. The Information Roads Foundation Inc

    EIN 043254971 · Headquarters: WALTHAM, MA, USA · Science & Technology · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  23. The Innovation Institute Coporation

    EIN 371853577 · Headquarters: BELMONT, MA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. The Institute for Foreign Policy Analysis Inc

    EIN 510192436 · Headquarters: CAMBRIDGE, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990

  25. The Institute for Jewish Research and Publications Inc

    EIN 884000236 · Headquarters: CAMBRIDGE, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. The Institute for Meditation and Psychotherapy

    EIN 043313698 · Headquarters: BELMONT, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. The Institute for Music History and Cultural Traditions Inc

    EIN 141975325 · Headquarters: Salem, MA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  28. The Institute for Musical Arts Inc

    EIN 943054129 · Headquarters: GOSHEN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. The Institute for Pan African Cultural Education Inc

    EIN 273912404 · Headquarters: Roxbury, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  30. The Institute for Performance Sculpture Inc

    EIN 042974547 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  31. The Institute of African and Asian Studies Inc

    EIN 043257401 · Headquarters: CAMBRIDGE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. The Institute of Contemporary Art Inc

    EIN 042104327 · Headquarters: BOSTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. The Institute of Internal Auditors Inc Greater Boston Chapter

    EIN 237405604 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. The IntelyHeart Foundation

    EIN 372046195 · Headquarters: QUINCY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. The Interchange Institute

    EIN 223508062 · Headquarters: Boston, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  36. The International Burundi Relief Fund Inc

    EIN 872004226 · Headquarters: HANOVER, MA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. The International Consortium of Chinese Mathematicians

    EIN 813950931 · Headquarters: SOMERVILLE, MA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. The International Museum of World War Ii Inc

    EIN 455327601 · Headquarters: NATICK, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990

  39. The Investmentors

    EIN 882744357 · Headquarters: Wakefield, MA, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  40. The Ipswich Fish & Game Association Inc

    EIN 042469399 · Headquarters: IPSWICH, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. The Ipswich Local News Inc

    EIN 843780597 · Headquarters: IPSWICH, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. The Iran Circle Inc

    EIN 992616658 · Headquarters: Salem, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. The Irene E and George A Davis Foundation

    EIN 611816364 · Headquarters: Springfield, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. The Irene Ryan Foundation Barbara Mclean Managing Director

    EIN 952702624 · Headquarters: FOXBORO, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. The Irish American Partnership Inc

    EIN 222801642 · Headquarters: BOSTON, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. The Irish Ancestral Research Association

    EIN 222862837 · Headquarters: Sudbury, MA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  47. The Island Creek Oysters Foundation Inc

    EIN 263007335 · Headquarters: DUXBURY, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. The Israel & Matilda Goldberg Family Foundation

    EIN 046047066 · Headquarters: NATICK, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  49. The Ives Family Charitable Trust

    EIN 046644020 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. The J H Chesebro Charitable Foundation

    EIN 841620320 · Headquarters: NEWTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  51. The J J Nicastro Foundation Inc

    EIN 260477574 · Headquarters: GLOUCESTER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. The Jack & Beulah Bresler Tzedakah Fund Inc

    EIN 223135165 · Headquarters: Lexington, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. The Jack and Julie Rotolo Charitable Foundation

    EIN 770472343 · Headquarters: CENTERVILLE, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  54. The Jack and Kathy Shields Family Foundation

    EIN 846878692 · Headquarters: DUXBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. The Jack Morrill Memorial Foundation Inc

    EIN 270551631 · Headquarters: AMESBURY, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. The Jacob Bradbury Bean Foundation

    EIN 113710289 · Headquarters: DUXBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  57. The Jacoby Chiel Foundation Inc

    EIN 043113225 · Headquarters: NEWTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. The Jacoby Metson Foundation Inc

    EIN 043112942 · Headquarters: NEWTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  59. The Jaffna Christian Fund

    EIN 046074663 · Headquarters: BOSTON, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. The Jake Lord Play It Safe Foundation

    EIN 900808951 · Headquarters: Rutland, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  61. The Jaket Foundation

    EIN 046878795 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  62. The James & Veronica Chesterton Family Foundation

    EIN 412163663 · Headquarters: WINCHESTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  63. The James and Alice Mcgonagle Chari

    EIN 043559145 · Headquarters: NORWOOD, MA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  64. The James E and Allyce Darling Nesworthy Charitable Trust

    EIN 201536989 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  65. The James E Jake Hoffman Memorial Fund

    EIN 461959111 · Headquarters: STOUGHTON, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. The James Gang Inc

    EIN 823204236 · Headquarters: SCITUATE, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. The James L and Nancy J Bildner Foundation

    EIN 046868532 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  68. The James L Bildner Charitable Trust C/o James L Bildner Trustee

    EIN 477332454 · Headquarters: MANCHESTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  69. The James L Mcguiness Charitable Trust

    EIN 043100345 · Headquarters: Lynn, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. The James M and Cathleen D Stone Foundation

    EIN 836533785 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. The James Place Child Care Program Inc

    EIN 542071944 · Headquarters: Amesbury, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. The Jamie Fund

    EIN 201994425 · Headquarters: MANSFIELD, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. The Jane Fund of Central Ma Corp

    EIN 911811542 · Headquarters: HOLDEN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. The Janet Malser Humanities Trust

    EIN 264203944 · Headquarters: WEBSTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. The Janezic Foundation Inc

    EIN 934359427 · Headquarters: QUINCY, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. The Jansen De Vries Syndrome Foundation Inc

    EIN 854064822 · Headquarters: NATICK, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. The Japan Society of Boston Inc

    EIN 042692275 · Headquarters: BOSTON, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. The Japanese Asociation of Greater Boston Inc

    EIN 510187567 · Headquarters: ARLINGTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. The Jar

    EIN 465451888 · Headquarters: Jamaica Plain, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. The Jarboe Foundation Inc

    EIN 464325185 · Headquarters: SUTTON, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. The Jason Berger Memorial Scholarship Fund

    EIN 046817955 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  82. The Jason Hayes Foundation

    EIN 203992133 · Headquarters: READING, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  83. The Jean M Rounds Foundation C/o Taylor Ganson & Perrin Llp

    EIN 874099346 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  84. The Jeanne C and Richard E Adamo Found

    EIN 464687188 · Headquarters: NAHANT, MA, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  85. The Jebediah Foundation 7563-Xxxxxx00129

    EIN 222999430 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  86. The Jebeka Charitable Foundation

    EIN 476575297 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  87. The Jed Tyler Memorial Fund Inc

    EIN 992719607 · Headquarters: NEWBURYPORT, MA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. The Jeff Cohen Charitable Foundation Inc

    EIN 471808312 · Headquarters: PLYMOUTH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. The Jeffie Foundation

    EIN 842737936 · Headquarters: GLOUCESTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. The Jeffrey Grossman 9-1-1 Award Foundation Inc

    EIN 043194354 · Headquarters: WELLESLEY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  91. The Jeni Fund

    EIN 470849983 · Headquarters: West Newton, MA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  92. The Jennie & Samuel J Costa Education Fund

    EIN 043031308 · Headquarters: BRAINTREE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  93. The Jennifer Creed Fund

    EIN 046318306 · Headquarters: MILFORD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. The Jennifer Direeno What If Foundation Inc

    EIN 043528917 · Headquarters: READING, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  95. The Jennifer Gianocostas Fund Inc

    EIN 043599859 · Headquarters: GEORGETOWN, MA, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  96. The Jennifer Hunter Yates Sarcoma Foundation Inc

    EIN 201580195 · Headquarters: HUDSON, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  97. The Jennison Charitable Foundation

    EIN 043332800 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. The Jenzabar Foundation Inc

    EIN 261635489 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. The Jeremy and Hannelore Grantham Environmental Trust

    EIN 203959397 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. The Jerome a Schiff Charitable Trust

    EIN 311472444 · Headquarters: WELLESLEY, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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