Nonprofits in Westborough, Massachusetts

Nonprofits in Westborough, Massachusetts. Browse 188 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. 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

  2. 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

  3. Aaf Charitable Foundation

    EIN 207203353 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  4. Al-anon Family Groups of Massachusetts Inc

    EIN 046123349 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. American Academy of Medical Education

    EIN 462857430 · Headquarters: WESTBOROUGH, MA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  6. AMERICAN MARKETING ASSOCIATION INC Boston Chapter

    EIN 237348824 · Headquarters: Westborough, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Amsa Charter School Foundation Inc

    EIN 432048353 · Headquarters: WESTBOROUGH, MA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  8. Amyotrophic Lateral Sclerosis Assn Massachusetts Chapter Inc

    EIN 043085718 · Headquarters: WESTBOROUGH, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  9. Armstrong Parent Group Co Armstrong School

    EIN 820544080 · Headquarters: WESTBOROUGH, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Beta Kappa Phi Alpha Gamma Rho Scholarship Foundation

    EIN 043124308 · Headquarters: Westborough, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. Boston Sargam Inc

    EIN 272251294 · Headquarters: Westborough, MA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  12. Brain Injury Association of Massachusetts Inc

    EIN 042753269 · Headquarters: WESTBOROUGH, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Brooks Pond Conservation Association Inc

    EIN 043309343 · Headquarters: WESTBOROUGH, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. 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

  15. Cedar Swamp Conservation Tr

    EIN 113673693 · Headquarters: Westborough, MA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  16. Center for Technology Commercialization

    EIN 043134046 · Headquarters: WESTBOROUGH, MA, USA · Science & Technology · Latest available filing year: 2019 · Primary form: IRS Form 990

  17. Central Ma Food Rescue Inc

    EIN 852400169 · Headquarters: WESTBOROUGH, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Charlotte Spinney Vision Scholarship Trust Inc

    EIN 832187120 · Headquarters: WESTBOROUGH, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Chris & Jean Egan Foundation

    EIN 721555517 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  20. Christian Inner Healing Prayer Ministries

    EIN 651178401 · Headquarters: Westborough, MA, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  21. Clancys Memorial Golf Tournament

    EIN 990913257 · Headquarters: Westborough, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Coghlin Family Foundation

    EIN 043519886 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Community Book Nook Initiative Incorporated

    EIN 332235097 · Headquarters: Westborough, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Corridor 9495 Regional Chamber of Commerce

    EIN 223887369 · Headquarters: WESTBOROUGH, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Cultural Access Consortium Inc

    EIN 043562282 · Headquarters: Westborough, MA, USA · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  26. Darul Arqam

    EIN 300891929 · Headquarters: Westborough, MA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Debra Ripsz Scholarship Foundation

    EIN 825485610 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  28. Detectogether Inc Formerly Known as the 15-40 Connection Inc

    EIN 262873903 · Headquarters: WESTBOROUGH, MA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Developing the Next Leaders Inc

    EIN 811053923 · Headquarters: Westborough, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  30. Eat to Give Inc

    EIN 831213437 · Headquarters: Westborough, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Ecw Giving Foundation Inc

    EIN 854094998 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Egan Family Foundation

    EIN 043211653 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  33. Ellen M Leach Memorial Home C/o David Taylor Esq Adams & Blinn

    EIN 010485292 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  34. Fales Parent Group Inc

    EIN 043234983 · Headquarters: Westborough, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Family Lives

    EIN 542063425 · Headquarters: Westborough, MA, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Female Leadership Interest Council Inc

    EIN 205336236 · Headquarters: WESTBOROUGH, MA, USA · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  37. Financial Planning Society of Ma

    EIN 043025064 · Headquarters: Westborough, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Fishing with Warriors Inc

    EIN 300892881 · Headquarters: WESTBOROUGH, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Florence H and Samuel E Mintz Charitable Trust

    EIN 222779694 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. FoundAItion Inc

    EIN 923463556 · Headquarters: Westborough, MA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Friends of the Westborough Public Library Inc

    EIN 274788876 · Headquarters: WESTBOROUGH, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Garden Club Federation of Massachusetts Inc

    EIN 046394908 · Headquarters: Westborough, MA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. Gibbons Parent Group

    EIN 020779026 · Headquarters: Westborough, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Greenhouse Ministries

    EIN 464379736 · Headquarters: Westborough, MA, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  45. Guruguha

    EIN 331712469 · Headquarters: westborough, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Haiti Empowered Inc

    EIN 202383319 · Headquarters: Westborough, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Hastings Parent Group

    EIN 043234972 · Headquarters: WESTBOROUGH, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Health Rights Ma Advocacy

    EIN 333230479 · Headquarters: Westborough, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Hebrew at the Center

    EIN 392076615 · Headquarters: Westborough, MA, United States · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Hebrew at the Center

    EIN 465569882 · Headquarters: Westborough, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Helping Heros Fund

    EIN 334522624 · Headquarters: WESTBOROUGH, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Hundreds Swimmers Inc

    EIN 042517849 · Headquarters: Westborough, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Hundredth Town Chorus

    EIN 880726301 · Headquarters: Westborough, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. In Your Shoes

    EIN 262472208 · Headquarters: WESTBOROUGH, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Indian Community of Needham

    EIN 611920400 · Headquarters: WESTBOROUGH, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Innovation Learning Center Inc

    EIN 472748316 · Headquarters: WESTBOROUGH, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Institute for Responsible Managementinc

    EIN 042760658 · Headquarters: WESTBOROUGH, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  58. Institute of Biotechnology Inc

    EIN 464682178 · Headquarters: WESTBOROUGH, MA, USA · Medical Research · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  59. International Association of Lions Clubs

    EIN 460924920 · Headquarters: WESTBOROUGH, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. International District Energy Assoc

    EIN 521918849 · Headquarters: Westborough, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Jilebee Arts Inc

    EIN 844359305 · Headquarters: Westborough, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  62. Jim and Janet Harvey Family Charitable Foundation Inc

    EIN 873545597 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. John Boyle OReilly Council 85Knights of Columbus Charitable Corporation

    EIN 042436562 · Headquarters: Westborough, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Kidswin Inc

    EIN 562482107 · Headquarters: Westborough, MA, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  65. Knights of Columbus

    EIN 237542562 · Headquarters: Westborough, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Knights of Columbus

    EIN 237546825 · Headquarters: Westborough, MA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Korean American Citizens League

    EIN 990671505 · Headquarters: Westborough, MA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Lessons on Liberty Inc

    EIN 383745434 · Headquarters: Westborough, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  69. Lizzi Marriott Intrepid Explorer Fund C/o Robert E Marriott Jr

    EIN 461496539 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Lubavitch Chabad of Westborough Inc

    EIN 010558856 · Headquarters: Westborough, MA, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  71. Make Waves Foundation C/o John R Egan

    EIN 813732775 · Headquarters: WESTBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  72. Marks Northeastern Furniture Foundation Inc

    EIN 474116284 · Headquarters: Westborough, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Mash Inc

    EIN 237320949 · Headquarters: Westborough, MA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Mass Restaurant Association Inc

    EIN 041591041 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Massachusetts Cannabis Reform Coalition Inc

    EIN 043101902 · Headquarters: WESTBOROUGH, MA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Massachusetts Citizens for Jobs Inc

    EIN 463795737 · Headquarters: WESTBOROUGH, MA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Massachusetts Climate Solutions Project Inc

    EIN 472412595 · Headquarters: Westborough, MA, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  78. Massachusetts Juvenile Police Officer's Association Inc

    EIN 042656267 · Headquarters: Westborough, MA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Massachusetts Library Association

    EIN 046056508 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Massachusetts Outdoor Heritage Foundation Inc Attn Susan Sacco

    EIN 043556375 · Headquarters: WESTBOROUGH, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Massachusetts Package Store Association Inc

    EIN 041590893 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Massachusetts Parole Preparation Partnership Inc

    EIN 923148888 · Headquarters: WESTBOROUGH, MA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Massachusetts Restaurant Association Educational Foundation

    EIN 043478931 · Headquarters: Westborough, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Master Wardens & Members of the Grand Lodge of Masons in Mass

    EIN 042653933 · Headquarters: Westborough, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Master Wardens & Members of the Grand Lodge of Masons in Mass

    EIN 237152986 · Headquarters: Westborough, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Mental Illness Education Project Inc

    EIN 223075597 · Headquarters: WESTBOROUGH, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Metro Cobras Inc

    EIN 412655050 · Headquarters: Westborough, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Metro West Building Officials Association Inc

    EIN 300806114 · Headquarters: WESTBOROUGH, MA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  89. Mill Pond Parent Group

    EIN 113650638 · Headquarters: WESTBOROUGH, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Myasthenia Gravis Foundation of America Inc

    EIN 135672224 · Headquarters: Westborough, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Nacm - New England Inc

    EIN 041103770 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. National Association of Government Employees

    EIN 043206277 · Headquarters: WESTBOROUGH, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. National Association of Government Employees

    EIN 264310156 · Headquarters: Westborough, MA, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  94. Ne Behavioral Health Inc

    EIN 352526476 · Headquarters: WESTBOROUGH, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. New England Apparel Club Inc

    EIN 136180025 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. New England First Amendment Coalition Inc

    EIN 204826233 · Headquarters: WESTBOROUGH, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. New England Power Generators Association

    EIN 043134856 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. New England Tennis and Education Foundation Inc

    EIN 832771979 · Headquarters: WESTBOROUGH, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Norrie Disease Association Nfp

    EIN 263853148 · Headquarters: Westborough, MA, US · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  100. Northboro Youth Hockey Program Inc

    EIN 042598584 · Headquarters: WESTBOROUGH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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