Community Improvement & Capacity Building nonprofits in Massachusetts

Community Improvement & Capacity Building nonprofits in Massachusetts. Browse 2,254 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. 121 West Chestnut Associates Inc Co Aew Capital Management Lp

    EIN 954826416 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. 1213 Main Street Properties Inc

    EIN 200451656 · Headquarters: WORCESTER, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990

  3. 13330 Lakefront Corp C/O AEW CAPITAL MANAGEMENT LP

    EIN 383700134 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990

  4. 1843 Corporation

    EIN 222586698 · Headquarters: NEW BEDFORD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  5. 1Berkshire

    EIN 273145760 · Headquarters: Pittsfield, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. 1Berkshire

    EIN 273148082 · Headquarters: Pittsfield, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. 1Edtech Consortium Inc

    EIN 043489277 · Headquarters: BURLINGTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. 1Edtech Foundation

    EIN 831489371 · Headquarters: BURLINGTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. 2275 Diehl Road Llc C/o Aew Capital Management Lp

    EIN 030418135 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990

  10. 2Life Partners Inc

    EIN 043584637 · Headquarters: BRIGHTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. 305-333 Rock Corp C/o AEW Capital Management LP

    EIN 383700136 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990

  12. 3685 Local Council 93 Mountain View

    EIN 900953598 · Headquarters: Boston, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  13. 4 Market Bike Inc

    EIN 861575552 · Headquarters: EVERETTE, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. 411 Cares Inc

    EIN 851657800 · Headquarters: HAVERHILL, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. 495 Metrowest Corridor Partnership Charitable Tr

    EIN 266096747 · Headquarters: Westborough, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. 495 Metrowest Corridor Partnership Inc

    EIN 161658406 · Headquarters: WESTBOROUGH, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. 50 50 Startups Inc

    EIN 831681297 · Headquarters: Brookline, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. 551 Main Street Holding Corporation

    EIN 471905472 · Headquarters: WORCESTER, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. 6063 Building Association Inc

    EIN 237450279 · Headquarters: Foxboro, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  20. 7-17 Young Street Properties Inc

    EIN 200451597 · Headquarters: WORCESTER, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990

  21. 955 Boylston Street Corporation

    EIN 043170164 · Headquarters: Boston, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  22. A Better City Inc

    EIN 043036987 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. A Fresh Start

    EIN 473003559 · Headquarters: Hanover, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  24. A S a P Silicon Valley Chapter Inc

    EIN 861063845 · Headquarters: Canton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  25. A Simple Gesture Norwell Inc

    EIN 475092306 · Headquarters: Norwell, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  26. Abby Mac Foundation

    EIN 920520158 · Headquarters: HANOVER, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Abm for Good Inc

    EIN 334358448 · Headquarters: Wenham, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Acacia Initiative Inc

    EIN 393614401 · Headquarters: BOSTON, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Accounting for Change

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

  30. 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

  31. 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

  32. Acknow Community Initiatives Inc

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

  33. Acknow Inc

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

  34. 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

  35. Acpi-new England

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

  36. Act Lawrence Inc

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

  37. Action for Good Governance

    EIN 832770261 · Headquarters: Woburn, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Action for People and Socio Development Corporation

    EIN 922080394 · Headquarters: WORCESTER, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Action Innovation Network Inc

    EIN 451027952 · Headquarters: BEVERLY, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Acton-boxborough Rotary Charitable Endowment Inc

    EIN 202283798 · Headquarters: Acton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  41. Acushnet Community Services Inc

    EIN 043176951 · Headquarters: Acushnet, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  42. Adapt Association of Data Processing Trainers

    EIN 042738864 · Headquarters: Norton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  43. Adelante Worcester Hispanics Latinos of Greater Worcester Inc

    EIN 271163503 · Headquarters: WORCESTER, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Advanced Coalition for Technology

    EIN 413175528 · Headquarters: Pittsfield, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Advertising Club of Western Massachusett

    EIN 042696116 · Headquarters: WEST SPRINGFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Aerial Center Realty Corp Ii Co Aew Capital Management Lp

    EIN 463309757 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. AEW

    EIN 454867800 · Headquarters: Boston, MA, United States · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Aew No 69 Corporation

    EIN 043138210 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990

  49. African Bridge Network

    EIN 474507235 · Headquarters: WEST NEWTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. African Family Union of Boston Inc

    EIN 923415552 · Headquarters: BOSTON, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. African Immigration Legal Services

    EIN 821491764 · Headquarters: Boston, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Agassiz Baldwin Community Center a Cambridge Corporation

    EIN 042862401 · Headquarters: CAMBRIDGE, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. Agncy Design Inc

    EIN 812803249 · Headquarters: Boston, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Ahac Sergeants 2021

    EIN 861893580 · Headquarters: Lynnfield, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  55. Air Barrier Assn of America Inc

    EIN 043553661 · Headquarters: WALPOLE, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Air Cargo Club of New England

    EIN 831576835 · Headquarters: East Boston, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Alc Holdings Inc

    EIN 811075469 · Headquarters: Cambridge, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  58. Alden House Inc

    EIN 043452410 · Headquarters: SPRINGFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Alianza Para El Progreso Corp

    EIN 821597088 · Headquarters: WAYLAND, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. All Kids & Families Thrive Inc

    EIN 333189470 · Headquarters: Holliston, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Alliance for Climate Transition Inc

    EIN 261281012 · Headquarters: Somerville, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Alliance for Georgetown Inc

    EIN 204272788 · Headquarters: Georgetown, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  63. Alliance of Climate and Environmental Stewards Inc

    EIN 273425198 · Headquarters: Newburyport, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Allston Brighton Community Development Corporation

    EIN 042716278 · Headquarters: BRIGHTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Allston Village Main Streets Inc

    EIN 043340511 · Headquarters: ALLSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Allston-brighton Chamber of Commerce Inc

    EIN 934178813 · Headquarters: Brighton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Alma Soul Alianza Latina De Mujeres En Accion Inc

    EIN 474595988 · Headquarters: MATTAPAN, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  68. Alpha Phi Omega Atz

    EIN 331396624 · Headquarters: Waltham, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Alternatives for Community and Environment Inc

    EIN 043228509 · Headquarters: ROXBURY, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Alton Plaza Property Inc

    EIN 943309775 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990

  71. Altrusa International Inc

    EIN 046112598 · Headquarters: Swansea, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  72. Altrusa International Inc

    EIN 046113102 · Headquarters: Pembroke, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  73. Altrusa International Inc

    EIN 046129624 · Headquarters: Quincy, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  74. Alzheimers Rotary Foundation Inc

    EIN 464320144 · Headquarters: Edgartown, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. America Backs the Blue Inc C/o Anthony Federico Executive Director

    EIN 851536471 · Headquarters: ABINGTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  76. Americal Civic Center Association

    EIN 222584075 · Headquarters: WAKEFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  77. American Academy of Sports Dietitians and Nutritionists

    EIN 043568553 · Headquarters: Seekonk, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  78. American Association of Endodontists

    EIN 043059901 · Headquarters: Cambridge, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. American Association of University Women

    EIN 046053333 · Headquarters: Sutton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  80. American Association of University Women

    EIN 046059025 · Headquarters: Acton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  81. American Association of University Women

    EIN 046119587 · Headquarters: Sterling, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  82. American Association of University Women

    EIN 046197873 · Headquarters: Essex, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  83. American Association of University Women

    EIN 046197879 · Headquarters: Attleboro, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  84. American Association of University Women of the State of Massachusett

    EIN 046141757 · Headquarters: Acton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. American College of Foot and Ankle Pediatrics Corp

    EIN 454573880 · Headquarters: WEST HATFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. American Computer Foundation Inc Dba Charles River Public Internet Center

    EIN 043334562 · Headquarters: WALTHAM, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990

  87. American Dental Assistants Association

    EIN 237026283 · Headquarters: Fall River, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. American Federation of State County Municipal Employees

    EIN 237378269 · Headquarters: South Boston, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  89. American Friendship Association of Fitchburg Inc

    EIN 042765357 · Headquarters: Fitchburg, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  90. American Grand Cru Society

    EIN 460754136 · Headquarters: Salem, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  91. American Immigration Lawyers Association of New England Inc

    EIN 042763204 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. American Independent Business Alliance

    EIN 471790151 · Headquarters: NORTHBORO, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  93. American Independent Business Alliance

    EIN 841602447 · Headquarters: WAYLAND MA, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. American Legion

    EIN 043285072 · Headquarters: Woburn, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  95. American Nurses Association Massachusetts Inc

    EIN 043565188 · Headquarters: Milton, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. American Production & Inventory Control Society

    EIN 042720839 · Headquarters: BELCHERTOWN, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. American Promise Inc

    EIN 474608840 · Headquarters: Concord, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. American Shotcrete Association

    EIN 541895122 · Headquarters: WAKEFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. American Society for Medical Shockwave Treatment

    EIN 331780699 · Headquarters: SPRINGFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. American Society of Professional Estimators Boston Chapter No 25 In

    EIN 042681217 · Headquarters: HOPKINTON, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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