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. Burlington Country Club Inc

    EIN 046020217 · Headquarters: BURLINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  2. Burlington Cub Scout Pack 105

    EIN 800284038 · Headquarters: BURLINGTON, MA, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Burlington Day Care Inc

    EIN 042742416 · Headquarters: WOBURN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Burlington Education Foundation Inc

    EIN 200476145 · Headquarters: Burlington, MA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  5. Burlington High School Athletic Booster Club

    EIN 844779356 · Headquarters: BURLINGTON, MA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  6. Burlington High School Post Graduation Committee

    EIN 833781622 · Headquarters: Burlington, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Burlington Hockey and Skating Association Inc

    EIN 042681313 · Headquarters: BURLINGTON, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Burlington Parent Teacher Organization

    EIN 271763672 · Headquarters: Burlington, MA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  9. Burlington Parent Teacher Organization

    EIN 800161992 · Headquarters: Burlington, MA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. BURLINGTON PARENT TEACHER ORGANIZATION Fox Hill Parent Teacher Organization

    EIN 300478809 · Headquarters: Burlington, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Burlington Parent Teacher Organization Inc

    EIN 046111678 · Headquarters: Burlington, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Burlington Parent Teacher Organization Inc

    EIN 743262303 · Headquarters: Burlington, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Burlington Parent Teacher Organization Inc

    EIN 800255871 · Headquarters: Burlington, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Burlington Parent Teacher Organiztion Inc

    EIN 800246443 · Headquarters: Burlington, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Burlington Performing Arts Parent Association

    EIN 043274739 · Headquarters: Burlington, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Burlington Police Command Officers Union

    EIN 200828456 · Headquarters: BURLINGTON, MA, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Burlington Police Patrolmans Association

    EIN 043100767 · Headquarters: BURLINGTON, MA, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Burlington Pop Warner Football Assoc

    EIN 043332994 · Headquarters: BURLINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  19. Burlington Professional Firefighters Local 2313

    EIN 237367630 · Headquarters: BURLINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Burlington Project Dare Inc

    EIN 462064704 · Headquarters: Burlington, MA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  21. Burlington Radio Control Flyers Club

    EIN 711051887 · Headquarters: Bedford, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Burlington Robotics Inc

    EIN 814002765 · Headquarters: Wakefield, MA, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Burlington Womenade Inc

    EIN 474571080 · Headquarters: Burlington, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Burlington Youth Basketball Association Inc

    EIN 274847975 · Headquarters: Burlington, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Burlington Youth Field Hockey Association Inc

    EIN 883410108 · Headquarters: Burlington, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Burlington Youth Lacrosse Association Inc

    EIN 843799139 · Headquarters: Burlington, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Burlington Youth Wrestling Inc

    EIN 371652264 · Headquarters: Burlington, MA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  28. Burma Border Projects

    EIN 043533059 · Headquarters: Worcester, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2019 · Primary form: IRS Form 990

  29. Burn Survivors of New England Inc

    EIN 462664832 · Headquarters: Waltham, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Burnham Foundation Inc #0726729 Nutter Mcclennen & Fish Llp

    EIN 222979498 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. Burns Foundation Inc

    EIN 992449462 · Headquarters: Fall River, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Burnstock Farm Incorporated

    EIN 392717349 · Headquarters: Boxford, MA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Burpee Foundation

    EIN 743047509 · Headquarters: LENOX, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  34. Burr Community Afterschool Program Inc

    EIN 042734594 · Headquarters: Newton, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Burr School Pto Inc

    EIN 043574938 · Headquarters: AUBURNDALE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Burroughs Group

    EIN 753135491 · Headquarters: Boston, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  37. Burton Aand Maxine Crice Foundation

    EIN 300137423 · Headquarters: BREWSTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. Burton Family Foundation Inc

    EIN 843643883 · Headquarters: NORTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  39. Bushrod H Campbell & Adah F Hall Charity Fund

    EIN 046013598 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. Business & Professional Women Bcec Inc

    EIN 043238636 · Headquarters: PITTSFIELD, MA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. Business Development Resources Corporation

    EIN 264038850 · Headquarters: Shirley, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Business for Better Parking Inc

    EIN 042625332 · Headquarters: Fall River, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990

  43. Business Innovation Center Inc

    EIN 821943969 · Headquarters: ASSONET, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Business Not as Usual Entrepreneur Institute Inc

    EIN 454384845 · Headquarters: Boston, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Business Rules Group Inc

    EIN 261837405 · Headquarters: Concord, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  46. Businesses for Racial Justice Corp

    EIN 854008434 · Headquarters: CAMBRIDGE, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Bustins and Bay Foundation Inc

    EIN 272404514 · Headquarters: Quincy, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Busy Bee Transportation Services Inc

    EIN 042770983 · Headquarters: ASHLAND, MA, USA · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  49. Butcher Family Fund

    EIN 046087633 · Headquarters: CONCORD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Butler Extended Day Program Inc

    EIN 042767370 · Headquarters: BELMONT, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Butler Foundation Inc

    EIN 884302991 · Headquarters: Boston, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Butterflihh Farm Fund Inc

    EIN 931722203 · Headquarters: Marshfield, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Butterfly Educational Arts Inc

    EIN 042648128 · Headquarters: Florence, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Butterfly Foundation for Peace USA Inc

    EIN 991435596 · Headquarters: Newton, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Butternut Race Club

    EIN 263006308 · Headquarters: Great Barrington, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Buttonwood Healthcare Inc

    EIN 850629884 · Headquarters: ROWLEY, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Buttonwood Park Zoological Society Inc

    EIN 042661467 · Headquarters: NEW BEDFORD, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Buw Council

    EIN 050112688 · Headquarters: MILFORD, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Buxton Schoolinc

    EIN 042219425 · Headquarters: WILLIAMSTOWN, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Buyingmicasa Inc

    EIN 393972865 · Headquarters: West Springfield, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Buzz Magazine Inc

    EIN 271425508 · Headquarters: Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  62. Buzzards Bay Action Committee Inc

    EIN 043123045 · Headquarters: Marion, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Buzzards Bay Anglers Club

    EIN 205389250 · Headquarters: wareham, MA, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  64. Buzzards Bay Area Habitat For Humanity Inc

    EIN 043315778 · Headquarters: Mattapoisett, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Buzzards Bay Baseball 2022

    EIN 872841648 · Headquarters: Mattapoisett, MA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  66. Buzzards Bay Center Inc

    EIN 270320413 · Headquarters: NEW BEDFORD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990

  67. Buzzards Bay Coalition

    EIN 042971978 · Headquarters: NEW BEDFORD, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Buzzards Bay Coalition

    EIN 273510550 · Headquarters: New Bedford, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Buzzards Bay Musicfest Foundation

    EIN 043434855 · Headquarters: NEEDHAM, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  70. Buzzards Bay Musicfest Inc

    EIN 043348323 · Headquarters: MARION, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Buzzards Bay Regatta Inc

    EIN 222547069 · Headquarters: DARTMOUTH, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Buzzards Bay Rowing Club Inc

    EIN 202434211 · Headquarters: Fairhaven, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Buzzards Bay Village Association Inc

    EIN 421560217 · Headquarters: BUZZARDS BAY, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  74. Buzzards Play Productions Inc

    EIN 462455097 · Headquarters: EAST WAREHAM, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  75. Buzzards Sailing School Inc

    EIN 223446921 · Headquarters: POCASSET, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Buzzards Yacht Club Inc

    EIN 042441584 · Headquarters: Cataumet, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Buzzy Blankenship Memorial Scholarship Fund Inc

    EIN 811936728 · Headquarters: Oak Bluffs, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Bv Cats Inc

    EIN 010945733 · Headquarters: Northbridge, MA, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  79. Bvm Foundation

    EIN 043569443 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. Bw Research Foundation Inc

    EIN 861194861 · Headquarters: Wrentham, MA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Bwh Neurology Research and Education Foundation Inc

    EIN 020549387 · Headquarters: Charlestown, MA, US · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  82. By Annie Powell Inc

    EIN 923330756 · Headquarters: NORTH ANDOVER, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. By the Way Inc

    EIN 042761752 · Headquarters: WORCESTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Byam School Association Inc

    EIN 043161361 · Headquarters: Chelmsford, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Byfield Community Arts Center Inc

    EIN 273713223 · Headquarters: Byfield, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Byfield Housing for the Elderly Inc

    EIN 042666549 · Headquarters: BYFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Byfield Village Association

    EIN 043400336 · Headquarters: Byfield, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  88. Byfield-newbury Baseball Softball

    EIN 271884461 · Headquarters: Byfield, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Byiung Jun and Chunghi Park Family Foundation Inc

    EIN 030423732 · Headquarters: QUINCY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  90. Byond22 Inc

    EIN 822755579 · Headquarters: Watertown, MA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  91. Byron L Sylvaro Post 82 American Legion

    EIN 042314148 · Headquarters: NANTUCKET, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Bysol International Foundation Inc

    EIN 993731340 · Headquarters: Swampscott, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. C 10 Research & Education Foundation Inc

    EIN 223117209 · Headquarters: Amesbury, MA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. C a Farley Home and School Association Inc

    EIN 453855785 · Headquarters: Hudson, MA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  95. C a R E Memorial Park Inc

    EIN 202832051 · Headquarters: AUBURN, MA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  96. C a S It Inc

    EIN 043407305 · Headquarters: Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. C a S T L E Caring and Sharing Telephone Line Enterprise

    EIN 043450904 · Headquarters: Newtom, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  98. C F Minney Post 3329 Vfw Inc

    EIN 042445623 · Headquarters: MILLBURY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. C G Jung Institute - Boston Ltd

    EIN 042716365 · Headquarters: Newton Highlands, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  100. C L a W S of Mashpee Inc

    EIN 043340936 · Headquarters: Marstons Mills, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

First page and all pages