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. Medway Elementary PTO

    EIN 043682369 · Headquarters: Medway, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Medway Extended Day Inc

    EIN 043287193 · Headquarters: Medway, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Medway Federation of Teachers 3645A

    EIN 042601693 · Headquarters: MEDWAY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Medway Foundation for Education

    EIN 030405765 · Headquarters: MEDWAY, MA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  5. Medway Friends of Elders Inc

    EIN 043097976 · Headquarters: Medway, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Medway Friends of the Performing Arts Inc

    EIN 462748903 · Headquarters: Medway, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Medway High School Alumni Association

    EIN 352168358 · Headquarters: MEDWAY, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Medway High School Boosters Inc

    EIN 205763905 · Headquarters: Medway, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Medway High School Lacrosse Boosters

    EIN 272180379 · Headquarters: MEDWAY, MA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. Medway Historical Society Inc

    EIN 800375521 · Headquarters: Medway, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Medway Holiday Fund Corporation

    EIN 331563456 · Headquarters: Medway, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Medway Marches Incorporated

    EIN 920349334 · Headquarters: Medway, MA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Medway Mustang Field Hockey Boosters Inc

    EIN 134280410 · Headquarters: Medway, MA, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  14. Medway Mustangs Gridiron Club

    EIN 810577818 · Headquarters: Medway, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Medway Police Association

    EIN 046414893 · Headquarters: MEDWAY, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  16. Medway Turkey Trot

    EIN 452322298 · Headquarters: Medway, MA, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Medway Veterans Building Association Inc

    EIN 046126888 · Headquarters: MEDWAY, MA, USA · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  18. Medway Village Food Pantry Inc

    EIN 922776139 · Headquarters: MEDWAY, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Medway Youth Baseball Inc

    EIN 042664271 · Headquarters: MEDWAY, MA, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990

  20. Medway Youth Lax

    EIN 873505604 · Headquarters: Medway, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Medway Youth Soccer Association Inc

    EIN 043170878 · Headquarters: Medway, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Medway Youth Softball Inc

    EIN 851113975 · Headquarters: medway, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. MedwayMillis Youth FlagTackle Football & Cheer Inc

    EIN 043413689 · Headquarters: Medway, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Meeker Children's Charitable Trust Fbo

    EIN 026156770 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  25. Meeker Children's Charitable Trust Fbo Boston

    EIN 026156779 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. Meenakshi Foundation Inc

    EIN 061828407 · Headquarters: GREAT BARRINGTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Meet International Inc

    EIN 900677193 · Headquarters: BOSTON, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Meeting House Chamber Music Festival Inc

    EIN 042730730 · Headquarters: Brewster, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Meeting House Child Care Center Inc

    EIN 043285887 · Headquarters: NEWTON, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Meeting House Farm Sanctuary Inc

    EIN 871839065 · Headquarters: EAST SANDWICH, MA, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  31. Meeting House Montessori Inc

    EIN 043204076 · Headquarters: BRAINTREE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Meeting House Restoration Committe Inc

    EIN 237178394 · Headquarters: Provincetown, MA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  33. Meeting Street Massachusetts Inc

    EIN 042296947 · Headquarters: Dartmouth, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Meetinghouse Concerts Inc

    EIN 800310855 · Headquarters: Norwood, MA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. Meetinghouse Farm Inc

    EIN 201230499 · Headquarters: West Barnstable, MA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Meetinghouse Road Association Inc

    EIN 042908712 · Headquarters: Tisbury, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Meetinghouse Road Recreation Association Inc

    EIN 043160287 · Headquarters: Tisbury, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Meg Foundation

    EIN 141997544 · Headquarters: Saugus, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Meg's Fight for a Cure Juvenile Hungington's Disease Foundation Inc

    EIN 812899862 · Headquarters: SPRINGFIELD, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Megagpo Inc

    EIN 202576370 · Headquarters: Millis, MA, USA · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  41. Megan Lally Memorial Fund Inc

    EIN 800806385 · Headquarters: Somerville, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Megansett Yacht Club Inc

    EIN 042379327 · Headquarters: NORTH FALMOUTH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Meghan Burnett Foundation

    EIN 830957094 · Headquarters: Wakefield, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  44. Meghan E Cook Foundation

    EIN 934336022 · Headquarters: Rockland, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  45. Meghans Light Inc

    EIN 475429549 · Headquarters: HADLEY, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Meher Foundation Inc

    EIN 333030548 · Headquarters: Hopkinton, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Mei Te Temple Inc

    EIN 134282553 · Headquarters: MALDEN, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Mei Wah Village Inc

    EIN 043265611 · Headquarters: BOSTON, MA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Meier Family Foundation Ltd

    EIN 043367551 · Headquarters: CHATHAM, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  50. Meiwakan Aikido Boston Inc

    EIN 934180177 · Headquarters: Somerville, MA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Mekane Hiwot St Michael Ethiopian Orthodox Tewahedo Church

    EIN 320456203 · Headquarters: ROXBURY, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Mel O Musical INC

    EIN 990544095 · Headquarters: Quincy, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Melanie J Powell Memorial Fund Inc

    EIN 204873520 · Headquarters: Marshfield, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  54. Melanie Kirkland Ministries

    EIN 472471734 · Headquarters: HYDE PARK, MA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Melanin Goddess Society Incorporated

    EIN 854130297 · Headquarters: MALDEN, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. Melanin Mass Moms

    EIN 862203797 · Headquarters: Middleboro, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Melanin Medicine

    EIN 881661150 · Headquarters: Boston, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Melanoma Education Foundation Inc

    EIN 043528612 · Headquarters: Peabody, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Melanson Charitable Corporation

    EIN 472816102 · Headquarters: Lynn, MA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  60. Meld Center Inc

    EIN 042553273 · Headquarters: STONEHAM, MA, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  61. Melissa Marsh Heaver Fund Fbo the Fire

    EIN 866654960 · Headquarters: BOSTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Melissa Rose Kradin Foundation Inc

    EIN 043553220 · Headquarters: WALPOLE, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Mellen Charitable Fdn (Fka Tf Fdn) C/o Paul Mccoy Family Office Svcs

    EIN 853945419 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. Melmark New England Inc

    EIN 043563345 · Headquarters: ANDOVER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Melodic Miracles Foundation

    EIN 331377449 · Headquarters: Westfield, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Melodies 4 Meals Inc

    EIN 852805422 · Headquarters: NEEDHAM, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Melodious Accord Inc

    EIN 133266612 · Headquarters: Hawley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Melody Lab Inc

    EIN 934481282 · Headquarters: BOSTON, MA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. Melody Woods - Curtis Whiting Everson Hobart Reservation

    EIN 046724518 · Headquarters: QUINCY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Melrose Affordable Housing Corporation

    EIN 300034668 · Headquarters: Melrose, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Melrose Alliance Against Violence Inc

    EIN 043293694 · Headquarters: MELROSE, MA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Melrose Babe Ruth League Inc C/o Joseph M Stanton

    EIN 042816206 · Headquarters: MALDEN, MA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Melrose Bandaiders Inc

    EIN 020415654 · Headquarters: Melrose, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Melrose Chamber of Commerce Inc

    EIN 042656028 · Headquarters: Melrose, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Melrose Cooperative Bank Foundation

    EIN 465490603 · Headquarters: Melrose, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. Melrose Day Care Center Inc

    EIN 042480167 · Headquarters: Melrose, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Melrose Dog Society

    EIN 264534674 · Headquarters: MELROSE, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Melrose Education Foundation Inc

    EIN 462038401 · Headquarters: MELROSE, MA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  79. Melrose Educators Union Inc

    EIN 237255473 · Headquarters: MELROSE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Melrose Firefighters Iaff Local 1617 C/o John Mccarron

    EIN 046143948 · Headquarters: MELROSE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Melrose Fish & Game Inc

    EIN 041611098 · Headquarters: MELROSE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Melrose Hickory Hawks Ski Club Inc

    EIN 237146955 · Headquarters: melrose, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Melrose High School Athletic Hall O F Fame Inc

    EIN 043248284 · Headquarters: MELROSE, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Melrose High School Permanent Scholarship Fund

    EIN 046116247 · Headquarters: MELROSE, MA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Melrose Historical Society

    EIN 042589105 · Headquarters: Melrose, MA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  86. Melrose Humane Society Inc

    EIN 043100198 · Headquarters: MELROSE, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Melrose Launch Inc

    EIN 043100303 · Headquarters: Melrose, MA, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  88. Melrose Market Community Inc

    EIN 921273127 · Headquarters: Melrose, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Melrose Massachusetts Television Inc

    EIN 043138428 · Headquarters: MELROSE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  90. Melrose Orchestral Association Inc

    EIN 046112869 · Headquarters: Melrose, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Melrose Police Foundation Inc

    EIN 844992448 · Headquarters: MELROSE, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Melrose Police Relief Corp C/o John Goodhue

    EIN 046061211 · Headquarters: MELROSE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Melrose PTO Inc

    EIN 331216703 · Headquarters: Melrose, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Melrose Red Hawk Robotics Educational Foundation Inc

    EIN 994488145 · Headquarters: MELROSE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Melrose Rotary Club Charitable Fund

    EIN 316636562 · Headquarters: Melrose, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Melrose Travel Basketball Melrose Travel Basketball

    EIN 931653510 · Headquarters: MELROSE, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. Melrose Veterans Memory Project Inc

    EIN 472114788 · Headquarters: Danvers, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Melrose Wakefield Sharing & Caring Inc

    EIN 223178725 · Headquarters: MELROSE, MA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  99. Melrose Young Men's Christian Association Inc

    EIN 042121361 · Headquarters: MELROSE, MA, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990

  100. Melrose Youth Ballet

    EIN 043287442 · Headquarters: MELROSE, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

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