Nonprofits in Sudbury, Massachusetts

Nonprofits in Sudbury, Massachusetts. Browse 204 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. 1St and Goal Inc

    EIN 562302461 · Headquarters: SUDBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  2. American Association for the History of Medicine Inc

    EIN 136160847 · Headquarters: SUDBURY, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. American Legion Auxiliary Sudbury Post 191 Inc

    EIN 921098114 · Headquarters: Sudbury, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Apple Valley Montessori School Inc

    EIN 222543844 · Headquarters: Sudbury, MA, USA · Education · Latest available filing year: 2009 · Primary form: IRS Form 990

  5. Apps4av

    EIN 463956765 · Headquarters: Sudbury, MA, USA · Science & Technology · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  6. Arena Tilton Inc

    EIN 262353157 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2014 · Primary form: IRS Form 990

  7. Artservatorey Inc

    EIN 881174402 · Headquarters: Sudbury, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Athina Education

    EIN 921654740 · Headquarters: Sudbury, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Automobile License Plate Collectors Association Inc

    EIN 036025649 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Beyond the Crisis Inc

    EIN 871249774 · Headquarters: SUDBURY, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Bicycles for Humanity Boston Inc

    EIN 463939757 · Headquarters: SUDBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Birthday Wishes Inc

    EIN 550856553 · Headquarters: SUDBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Black Vanguard Foundation Inc

    EIN 862045126 · Headquarters: Sudbury, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  14. Boston 2026 World Stamp Show Inc

    EIN 473569817 · Headquarters: SUDBURY, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  15. Boston Shufukai Kendo

    EIN 474521906 · Headquarters: Sudbury, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Boston Software Process Improvement Netwrok Incorporated

    EIN 043184719 · Headquarters: Sudbury, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Breakaway Scholars Inc

    EIN 873531792 · Headquarters: SUDBURY, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Bridges Together Inc

    EIN 455163085 · Headquarters: SUDBURY, MA, USA · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990

  19. Bruce Lerch Memorial Scholarship Fund Inc

    EIN 813316263 · Headquarters: Sudbury, MA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  20. Buddy Dog Humane Society Inc

    EIN 042386196 · Headquarters: SUDBURY, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Buffy Fund The Inc

    EIN 810744040 · Headquarters: Sudbury, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  22. Camp Casco Inc

    EIN 472125590 · Headquarters: Sudbury, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Center for Sustainable Urbanism

    EIN 465240821 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. Central Mass Juniors Volleyball Club

    EIN 201939694 · Headquarters: Sudbury, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Chebeague Island Community Sailing School

    EIN 010503038 · Headquarters: Sudbury, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Chinese-american Association of Sudbury

    EIN 473011484 · Headquarters: Sudbury, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Coalition for Health Ai Inc

    EIN 990855900 · Headquarters: Sudbury, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Cold Feet Warm Hearts

    EIN 851006124 · Headquarters: Sudbury, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Cornell Club of Boston Inc

    EIN 042983116 · Headquarters: Sudbury, MA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Country Dance & Song Society Inc

    EIN 200700473 · Headquarters: Sudbury, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Create Inspire Change Theater Corporation

    EIN 475386147 · Headquarters: Sudbury, MA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  32. Crimson Education Foundation Inc

    EIN 824129424 · Headquarters: SUDBURY, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  33. Curtis Parent Organization Inc

    EIN 043195969 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Daniele Agostino Derossi Foundation

    EIN 133636541 · Headquarters: Sudbury, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  35. Danish Society of Massachusetts Inc

    EIN 201801888 · Headquarters: Sudbury, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Dbmmh Corporation

    EIN 863860951 · Headquarters: SUDBURY, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Democracy and Human Rights Foundation Inc

    EIN 853472875 · Headquarters: Sudbury, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Eric J Drobinski Memorial

    EIN 300121127 · Headquarters: SUDBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  39. Family Renewal Center

    EIN 266350405 · Headquarters: Sudbury, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Father Robert H Hurley Council No 5188

    EIN 271171428 · Headquarters: Sudbury, MA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. Field and Hive Foundation

    EIN 995038935 · Headquarters: Sudbury, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. For the Love of K Gardens Inc

    EIN 871404105 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Fosters to the Rescue

    EIN 920498012 · Headquarters: Sudbury, MA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  44. Foundation for Educators at Lincoln Sudbury

    EIN 043520472 · Headquarters: Sudbury, MA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. Fresh Start Wildlife Rescue Inc

    EIN 334384332 · Headquarters: sudbury, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Friends of Lincoln Sudbury Baseball

    EIN 680514527 · Headquarters: Sudbury, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  47. Friends of Lincoln Sudbury Basketball Inc

    EIN 823333063 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  48. Friends of Lincoln Sudbury Boys Lacrosse Inc

    EIN 814923834 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Friends of Lincoln Sudbury Hockey

    EIN 061670337 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Friends of Lincoln-sudbury Girls Lacrosse

    EIN 475269498 · Headquarters: Sudbury, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Friends of Lincoln-sudbury Girls Soccer Inc

    EIN 872795904 · Headquarters: Sudbury, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Friends of Lincoln-sudbury Softball Inc

    EIN 454822099 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Friends of Ls Football Inc

    EIN 452455439 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Friends of Lshs Boys Rugby Inc

    EIN 831672038 · Headquarters: Sudbury, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Friends of the Goodnow Library Inc

    EIN 043026646 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Friends of the Jean Lind Teen Center Inc

    EIN 821330437 · Headquarters: SUDBURY, MA, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  57. Friends of the Lurie Center Inc

    EIN 043376023 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  58. Friends of the Sudbury Senior Citizens Inc

    EIN 042767881 · Headquarters: SUDBURY, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Friends of the Sudbury Youth Commission Inc

    EIN 731637841 · Headquarters: Sudbury, MA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  60. Garden Club Federation of Massachusetts Inc

    EIN 043016044 · Headquarters: Sudbury, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Gemayel Family Foundation

    EIN 477094302 · Headquarters: SUDBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  62. General Federation of Women's Clubs

    EIN 237073974 · Headquarters: SUDBURY, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  63. General Federation of Womens Clubs of Massachusetts Inc

    EIN 046053407 · Headquarters: Sudbury, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. General John Nixon School Parent Teacher Organizat

    EIN 043231817 · Headquarters: Sudbury, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Generative Wings Inc

    EIN 874474868 · Headquarters: Sudbury, MA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. Gifts of Hope Unlimited Inc

    EIN 813625517 · Headquarters: Sudbury, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  67. Global Routes Inc

    EIN 043076212 · Headquarters: Sudbury, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  68. Goodnow Library Foundation Inc C/o Craig Forester

    EIN 450589881 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Greenwood Club Inc

    EIN 042300231 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Haynes Organization of Parents Inc

    EIN 043335381 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. HBS Healthcare Alumni Association Inc

    EIN 113508999 · Headquarters: Sudbury, MA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Henderson Foundation C/o Roberta Henderson

    EIN 046051095 · Headquarters: SUDBURY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. History of Medicine Foundation

    EIN 311304396 · Headquarters: SUDBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Hop Brook Protection Assoc Inc

    EIN 043170604 · Headquarters: SUDBURY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. HOPEsudbury INC

    EIN 550796459 · Headquarters: SUDBURY, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Institute for Just Communities Inc

    EIN 043582586 · Headquarters: Sudbury, MA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  77. Institute for the Future of Learning Inc

    EIN 452784576 · Headquarters: SUDBURY, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Instrumental Angels Inc

    EIN 824870931 · Headquarters: Sudbury, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. International Furnishings & Design Assoc

    EIN 046170615 · Headquarters: Sudbury, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Italian American Lacrosse Foundation Inc

    EIN 842553905 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Janku Foundation

    EIN 822823479 · Headquarters: Sudbury, MA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. Jean Nichols Charitable Trust Charles Nichols II Trustee

    EIN 222882527 · Headquarters: Sudbury, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. K & E Scholarship Fund Inc

    EIN 223844279 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  84. Kate's Voice Inc

    EIN 870752751 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  85. Kaya Children International Inc C/o Sudbury United Methodist Church

    EIN 900117473 · Headquarters: SUDBURY, MA, USA · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990

  86. Kids Serving Kids Boston

    EIN 473278186 · Headquarters: Sudbury, MA, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Kingdom Consulting Inc

    EIN 334789298 · Headquarters: Sudbury, MA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Knights of Columbus Building Association of Sudbury Inc

    EIN 991716871 · Headquarters: Sudbury, MA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Laboratory Robotics Interest Group- New England Inc

    EIN 352261629 · Headquarters: SUDBURY, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Labyrinth Guild of New England Inc

    EIN 010573714 · Headquarters: Sudbury, MA, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. Le 85Em Regiment De Saintonge 4Th Middlesex Militia Regiment of Foot

    EIN 043405896 · Headquarters: Sudbury, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. League of Women Voters of Massachus Etts

    EIN 046056982 · Headquarters: SUDBURY, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Lifewrite Inc

    EIN 851771399 · Headquarters: Sudbury, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. Limitless Hope

    EIN 760838178 · Headquarters: Sudbury, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  95. Lincoln Sudbury Senior Safe Night Inc

    EIN 043334582 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  96. Lincoln-sudbury All Sports Booster Club Inc

    EIN 043066789 · Headquarters: SUDBURY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Lincoln-sudbury Friends of Music Inc

    EIN 474669021 · Headquarters: Sudbury, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Lincoln-sudbury Parent Organization

    EIN 043463186 · Headquarters: SUDBURY, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Lincoln-sudbury Youth Lacrosse Association Ltd

    EIN 208363965 · Headquarters: SUDBURY, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Lions Clubs International

    EIN 843361202 · Headquarters: Sudbury, MA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

All pages