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. CareQuest Institute for Oral Health

    EIN 384016550 · Headquarters: Boston, MA, United States · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Careways Collaborative Inc

    EIN 881690450 · Headquarters: Lexington, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Caribbean American African Athletic and Social Club Inc

    EIN 043494265 · Headquarters: SPRINGFIELD, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Caribbean American Carnival Association of Boston

    EIN 040011176 · Headquarters: Roxbury, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990

  5. Caribbean American Heritage Month Celebration Committee

    EIN 274342505 · Headquarters: Springfield, MA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  6. Caribbean Connection Puppy Rescue

    EIN 320258068 · Headquarters: Hanson, MA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Caribbean Education Foundation

    EIN 208816602 · Headquarters: BOSTON, MA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  8. Caribbean Foundation of Boston Inc

    EIN 042566212 · Headquarters: DORCHESTER, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Caribbean Heritage Assoc Inc

    EIN 042956375 · Headquarters: Boston, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Caribbean Integration Community

    EIN 452512605 · Headquarters: Boston, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Caribbean Youth Club Inc

    EIN 455316646 · Headquarters: Roxbury, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Caricom Cricket & Sports Club Inc

    EIN 833906445 · Headquarters: Dorchester, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  13. Carin Maclean Foundation Inc

    EIN 471074179 · Headquarters: Seekonk, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Caring Arms Inc

    EIN 873246333 · Headquarters: Arlington, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Caring Canines Visiting Therapy Dogs Inc

    EIN 680506615 · Headquarters: Bedford, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Caring Crowns Inc

    EIN 472689176 · Headquarters: CARVER, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  17. Caring for Angels Foundation

    EIN 810723387 · Headquarters: WINCHESTER, MA, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  18. Caring for Our Caretakers

    EIN 834202209 · Headquarters: RAYNHAM, MA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. Caring Health Center Inc

    EIN 042620040 · Headquarters: SPRINGFIELD, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Caring in Community Inc

    EIN 263222101 · Headquarters: Shelburne Falls, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  21. Caring Partners Inc

    EIN 270694908 · Headquarters: TEWKSBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Caritas Academy

    EIN 043570485 · Headquarters: Hudson, MA, US · Social Science · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  23. Caritas Communities Holdings Inc C/o Caritas Communities Inc

    EIN 813571004 · Headquarters: BRAINTREE, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Caritas Communities Inc

    EIN 042875899 · Headquarters: BRAINTREE, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Carl & Ruth Shapiro Family Foundation

    EIN 046135027 · Headquarters: WELLESLEY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. Carl J Shapiro Institute for Education and Research at Harvard Medical School

    EIN 043326928 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  27. Carl Joseph Walker-hoover Foundation Inc

    EIN 272704084 · Headquarters: SPRINGFIELD, MA, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  28. Carl Lee Pacheco Memorial Fund Incorporated

    EIN 813057891 · Headquarters: Fairhaven, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Carla M Bregman Charitable Fdn

    EIN 466495625 · Headquarters: Cambridge, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Carlee Charitable Trust

    EIN 046796657 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. Carleton-willard at Home Inc

    EIN 264153105 · Headquarters: BEDFORD, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Carleton-willard Foundation Inc

    EIN 205785760 · Headquarters: BEDFORD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Carleton-Willard Village

    EIN 042105844 · Headquarters: Bedford, MA, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Carlin Charron & Rosen Charitable Foundation Inc

    EIN 201087636 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  35. Carlisle Chamber Orchestra

    EIN 473420149 · Headquarters: Carlisle, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Carlisle Communications Inc

    EIN 237246801 · Headquarters: CARLISLE, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Carlisle Community Chorus Inc

    EIN 923971297 · Headquarters: Carlisle, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Carlisle Conservation Foundation

    EIN 046112825 · Headquarters: Carlisle, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Carlisle Education Foundation Inc

    EIN 223051941 · Headquarters: CARLISLE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Carlisle Elderly Housing Association Inc

    EIN 042695253 · Headquarters: CARLISLE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. Carlisle Firefighters Relief Association Inc

    EIN 042934075 · Headquarters: Carlisle, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Carlisle Foundation

    EIN 046689264 · Headquarters: Norton, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  43. Carlisle Historical Society Inc

    EIN 510178512 · Headquarters: Carlisle, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Carlisle Kids' House Inc

    EIN 042744181 · Headquarters: CARLISLE, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  45. Carlisle Land Trust

    EIN 042680854 · Headquarters: Carlisle, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Carlisle Old Home Day Association Inc

    EIN 510172483 · Headquarters: Carlisle, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Carlisle Parent Teacher Organization C/o Katie Vachon Treasurer

    EIN 046130387 · Headquarters: CARLISLE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Carlisle Police Association

    EIN 042691338 · Headquarters: CARLISLE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Carlisle Police Relief Association

    EIN 042701123 · Headquarters: CARLISLE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Carlisle Police Union Loc 201

    EIN 800993069 · Headquarters: CARLISLE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Carlovan Foundation Ltd

    EIN 933190635 · Headquarters: West Springfield, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Carlson Family Trust

    EIN 043493404 · Headquarters: ROCKPORT, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. Carman Family Charitable Foundation

    EIN 046115611 · Headquarters: LONGMEADOW, MA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  54. Carmel Terrace Inc

    EIN 043210051 · Headquarters: FRAMINGHAM, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Carmen a Schiavo Associates

    EIN 042606619 · Headquarters: EVERETT, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  56. Carmen Colotti Charitable Fund Inc

    EIN 882747872 · Headquarters: STONEHAM, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  57. Carmen-Lederer Family Foundation C/O TWINFOCUS Capital Partners LLC

    EIN 387165103 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Carney Academy Pto

    EIN 800427896 · Headquarters: New Bedford, MA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  59. Carney Family Foundation Inc

    EIN 465745589 · Headquarters: Newbury, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  60. Carnival Society of Boston Inc

    EIN 934514860 · Headquarters: EAST BOSTON, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Carol Rivest Memorial Foundation for Domestic Violence Awareness

    EIN 475378025 · Headquarters: Monson, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Carola C Berthelot Charitable Trust

    EIN 463972665 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Caroline & Sigmund Schott Fund

    EIN 112856561 · Headquarters: CAMBRIDGE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. Caroline Blanton Thayer Charitable Trust #95-114770

    EIN 046676539 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  65. Carols Corner Foundation Inc

    EIN 822041951 · Headquarters: Wellesley, MA, US · Medical Research · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  66. Carolyn E Green Women in Life Science Leadership Scholarship Inc

    EIN 822984772 · Headquarters: Newton, MA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  67. Carolyn Grace Ministries

    EIN 900741168 · Headquarters: Franklin, MA, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  68. Carolyn Ouellette Memorial Butterfly Foundation Inc

    EIN 460569495 · Headquarters: DUXBURY, MA, USA · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  69. Carousel Guild Inc at Olympus

    EIN 043089520 · Headquarters: Springfield, MA, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  70. Carousel of Light Inc

    EIN 043222147 · Headquarters: Falmouth, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Caroyacu Inc

    EIN 992639378 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. Carpe Vita Foundation Incorporated

    EIN 205568032 · Headquarters: WESTON, MA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Carpenters for Hope Charitable Corporation

    EIN 922763657 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  74. Carpenters Local 108 Scholarship Fund

    EIN 043057449 · Headquarters: Springfield, MA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  75. Carpenters Local Union 218

    EIN 041922561 · Headquarters: MEDFORD, MA, USA · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990

  76. Carr Foundation Inc

    EIN 474781002 · Headquarters: BRIMFIELD, MA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Carriage House at Acushnet Heights Inc % the Community Builders Inc

    EIN 260043671 · Headquarters: BOSTON, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Carriage House School Inc Co Joseph E Mccarthy

    EIN 222920253 · Headquarters: MILTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Carrie a Seaman Animal Shelter Inc

    EIN 043279087 · Headquarters: PROVINCETOWN, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Carrie L Lummus Tr Uw

    EIN 046016036 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Carroll Charitable Foundation

    EIN 222546670 · Headquarters: WORCESTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  82. Carry the Cause Inc

    EIN 262413927 · Headquarters: DOVER, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  83. Cars and Copters Inc

    EIN 393049019 · Headquarters: ARLINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Carter Center for Children Inc

    EIN 042987831 · Headquarters: NEEDHAM, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Carter Foundation for Neurologic Research Inc

    EIN 861681755 · Headquarters: WELLESLEY, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Carter Nursery School Inc

    EIN 043097469 · Headquarters: Needham, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Carver Action Inc

    EIN 842564569 · Headquarters: Carver, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Carver Bog Dawgs Baseball Club Inc

    EIN 800686388 · Headquarters: Carver, MA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  89. Carver Cowboys Pop Warner Inc

    EIN 352230254 · Headquarters: CARVER, MA, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  90. Carver Firefighters Association Inc

    EIN 043444199 · Headquarters: Carver, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Carver Historical Society

    EIN 300575844 · Headquarters: NORTH CARVER, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  92. Carver Home School Association

    EIN 043127826 · Headquarters: Carver, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. Carver Music Boosters Inc

    EIN 454761903 · Headquarters: Carver, MA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  94. Carver Old Home Day Associationinc

    EIN 460698266 · Headquarters: CARVER, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Carver Police Union

    EIN 043138812 · Headquarters: CARVER, MA, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. Carver Sportsmens Club Inc

    EIN 042816477 · Headquarters: Plymouth, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Carver Youth Basketball League Inc

    EIN 461581906 · Headquarters: CARVER, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Carver Youth Cheer

    EIN 923092767 · Headquarters: CARVER, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Cary Memorial Library Foundation Inc

    EIN 043462996 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Cary Street Swimming Pool Inc

    EIN 042530391 · Headquarters: NAHANT, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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