Nonprofits in Hopkinton, Massachusetts

Nonprofits in Hopkinton, Massachusetts. Browse 147 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. 262 Foundation Inc

    EIN 043279990 · Headquarters: HOPKINTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Abidi Foundation Inc

    EIN 824502074 · Headquarters: HOPKINTON, MA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Advocacy for the Unhoused

    EIN 413180485 · Headquarters: Hopkinton, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. 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

  5. Ann Zelesky - Carol Ryan Scholarship Foundation Inc

    EIN 333838504 · Headquarters: HOPKINTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. Ashland Trail Race

    EIN 462426631 · Headquarters: Hopkinton, MA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  7. Barnabas Ministries, Inc

    EIN 223874558 · Headquarters: Hopkinton, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Baypath Humane Society of Hopkinton Inc

    EIN 042625753 · Headquarters: HOPKINTON, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Between the Acts Project Inc

    EIN 852560834 · Headquarters: Hopkinton, MA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  10. Boston Suburban Alumnae Chapter of Delta Delta Delta

    EIN 550902333 · Headquarters: Hopkinton, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  11. Brown Dog Coalition and Rescue Limited

    EIN 474131168 · Headquarters: HOPKINTON, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Cadsti-new England Inc

    EIN 465501472 · Headquarters: Hopkinton, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Cantys Underdog Scholarship Fund Inc

    EIN 822915677 · Headquarters: HOPKINTON, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. Cardinah Foundation

    EIN 873713506 · Headquarters: Hopkinton, MA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  15. Center for Integrative Veterinary Care Inc

    EIN 800248375 · Headquarters: Hopkinton, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Charter School Support Services Inc

    EIN 275410664 · Headquarters: HOPKINTON, MA, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990

  17. Check Your Compass

    EIN 261934550 · Headquarters: Hopkinton, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Consider the Children Divorce Education Inc

    EIN 223235376 · Headquarters: HOPKINTON, MA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  19. Country Roads Inc C/o James Mellowes

    EIN 042397971 · Headquarters: HOPKINTON, MA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  20. Diewc Inc

    EIN 871288285 · Headquarters: Hopkinton, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Dignity Matters Inc

    EIN 814572839 · Headquarters: Hopkinton, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. DISARM Foundation

    EIN 871146271 · Headquarters: Hopkinton, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Driving for Change Inc

    EIN 472689717 · Headquarters: HOPKINTON, MA, USA · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  24. Eastern Massachusetts Guild of Woodworkers

    EIN 800541879 · Headquarters: Hopkinton, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Edward J and Deborah B Brennan Trust Fbo Michael Carter Lisnow Respite Center

    EIN 597250338 · Headquarters: HOPKINTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. Elizabeth K Giordano Scholarship

    EIN 273011607 · Headquarters: Hopkinton, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Equine Partners Inc

    EIN 262918010 · Headquarters: Hopkinton, MA, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. Experfy Institute

    EIN 471915527 · Headquarters: Hopkinton, MA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Foundation for Nursing Advancement Inc

    EIN 852237695 · Headquarters: Hopkinton, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Free Bird & Wildlife Rehabilitation

    EIN 922160089 · Headquarters: hopkinton, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Friends of Hiller Hockey

    EIN 043298182 · Headquarters: Hopkinton, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. Friends of Hopkinton Speac Inc

    EIN 263696871 · Headquarters: Hopkinton, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Friends of Kings Edgehill School Foundation Inc

    EIN 833646916 · Headquarters: Hopkinton, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Friends of the Hopkinton Seniors Inc

    EIN 043054016 · Headquarters: HOPKINTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Garden Club Federation of Massachusetts Inc

    EIN 043334524 · Headquarters: Hopkinton, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. General Federation of Womens Clubs of Massachusetts Inc

    EIN 046294332 · Headquarters: Hopkinton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Greyhound Friends Inc

    EIN 222624136 · Headquarters: HOPKINTON, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Harvard Sikh Center Inc

    EIN 991696484 · Headquarters: Hopkinton, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Hopkinton Babe Ruth Baseball

    EIN 270904455 · Headquarters: Hopkinton, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Hopkinton Basketball Association Inc

    EIN 200557027 · Headquarters: HOPKINTON, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Hopkinton Center for the Arts

    EIN 272588125 · Headquarters: Hopkinton, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Hopkinton Chamber of Commerce

    EIN 043098576 · Headquarters: HOPKINTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  43. Hopkinton Chinese American Association

    EIN 843950556 · Headquarters: HOPKINTON, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Hopkinton Community Access and Media Inc

    EIN 562429225 · Headquarters: HOPKINTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Hopkinton Community Endowment Inc

    EIN 043428721 · Headquarters: HOPKINTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990

  46. Hopkinton Community Housing Task Force Inc

    EIN 542063683 · Headquarters: Hopkinton, MA, US · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  47. Hopkinton Community Partnership

    EIN 841849589 · Headquarters: HOPKINTON, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Hopkinton Cultural and Sports Club Inc

    EIN 871536329 · Headquarters: Hopkinton, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  49. Hopkinton Education Foundation

    EIN 223146323 · Headquarters: HOPKINTON, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Hopkinton Emergency Fund

    EIN 853726696 · Headquarters: Hopkinton, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Hopkinton Freedom Team

    EIN 874575624 · Headquarters: Hopkinton, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Hopkinton Girls Youth Lacrosse Inc

    EIN 831558389 · Headquarters: Hopkinton, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Hopkinton Harvest Inc

    EIN 811431289 · Headquarters: HOPKINTON, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Hopkinton High School Athletic Boosters Club Inc

    EIN 208506465 · Headquarters: HOPKINTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Hopkinton Historical Society

    EIN 237447495 · Headquarters: Hopkinton, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Hopkinton Lions Club

    EIN 851829760 · Headquarters: HOPKINTON, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Hopkinton Lions Club Foundation

    EIN 510151025 · Headquarters: HOPKINTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Hopkinton Masonic Benevolent Fund Inc

    EIN 873261217 · Headquarters: Hopkinton, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Hopkinton Moms Group

    EIN 262746022 · Headquarters: Hopkinton, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Hopkinton Music Association

    EIN 800030083 · Headquarters: HOPKINTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Hopkinton Pta

    EIN 043156223 · Headquarters: HOPKINTON, MA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990

  62. Hopkinton Pto Corp

    EIN 853884944 · Headquarters: HOPKINTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Hopkinton Public Library

    EIN 046059774 · Headquarters: HOPKINTON, MA, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990

  64. Hopkinton Public Library Friends Inc

    EIN 264045561 · Headquarters: Hopkinton, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Hopkinton Scout Leaders Association Inc

    EIN 043195820 · Headquarters: HOPKINTON, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. Hopkinton Sportsmen's Association

    EIN 042374892 · Headquarters: Hopkinton, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Hopkinton Teachers Association C/o Hopkinton Middle School

    EIN 237132680 · Headquarters: Hopkinton, MA, USA · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  68. Hopkinton Teachers' Association Inc

    EIN 473951710 · Headquarters: Hopkinton, MA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Hopkinton Volleyball Club

    EIN 872887540 · Headquarters: HOPKINTON, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  70. Hopkinton Youth Field Hockey

    EIN 882757851 · Headquarters: Hopkinton, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Hopkinton Youth Lacrosse Ltd

    EIN 263363526 · Headquarters: HOPKINTON, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Hopkinton Youth Soccer Inc

    EIN 223100865 · Headquarters: HOPKINTON, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Hugh Obrian Youth Leadership

    EIN 352231205 · Headquarters: Hopkinton, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Idlewood Equestrian Foundation

    EIN 922385960 · Headquarters: Hopkinton, MA, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  75. Imamia Muslim Foundation Inc

    EIN 270302941 · Headquarters: HOPKINTON, MA, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  76. In Hopkinton by Women

    EIN 201100430 · Headquarters: Hopkinton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  77. International Association of Fire Fighters

    EIN 911866505 · Headquarters: Hopkinton, MA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. International Basava Center Incorporated

    EIN 455468349 · Headquarters: Hopkinton, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. James P Fitzgerald Jr & Denise Fitzgerald Charitable Foundation

    EIN 043540119 · Headquarters: HOPKINTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  80. Kappa Delta Phi Lambda Alumni Association

    EIN 832659050 · Headquarters: HOPKINTON, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Kevin Crowe Memorial Fund Inc

    EIN 203128119 · Headquarters: Hopkinton, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. La Leche League International Inc

    EIN 043308746 · Headquarters: Hopkinton, MA, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  83. La Leche League International Inc

    EIN 043559339 · Headquarters: Hopkinton, MA, US · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  84. Laborers International Union of North America Local 429

    EIN 041338411 · Headquarters: Hopkinton, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Laborers Intl Union of NA Local 367

    EIN 046112778 · Headquarters: Hopkinton, MA, USA · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  86. Lake Maspenock Preservation Assoc

    EIN 043167346 · Headquarters: Hopkinton, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Little League of Hopkinton Inc

    EIN 043031878 · Headquarters: HOPKINTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Live 4 Evan Inc

    EIN 461948281 · Headquarters: HOPKINTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Living Is Smart Inc

    EIN 334402506 · Headquarters: Hopkinton, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Love Unconditional Inc

    EIN 833826827 · Headquarters: HOPKINTON, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Ma & Nne Laborers District Council Charitable Trust

    EIN 393959602 · Headquarters: HOPKINTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Maasha Trust

    EIN 850918123 · Headquarters: HOPKINTON, MA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Marathon Quilters Guild

    EIN 815417594 · Headquarters: Hopkinton, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Marine Corps League

    EIN 043533968 · Headquarters: Hopkinton, MA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Masbo

    EIN 237333783 · Headquarters: Hopkinton, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Massachusetts and Northern New England Laborers District Council

    EIN 042424311 · Headquarters: Hopkinton, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. Massachusetts Chapter Ddna Inc

    EIN 833712038 · Headquarters: HOPKINTON, MA, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  98. Massachusetts Dentists Alliance for Quality Care

    EIN 823227566 · Headquarters: Hopkinton, MA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

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

    EIN 042593328 · Headquarters: Hopkinton, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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

    EIN 237170424 · Headquarters: Hopkinton, MA, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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