Nonprofits in Leominster, Massachusetts

Nonprofits in Leominster, Massachusetts. Browse 214 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. Leominster Historical Society Inc

    EIN 046203827 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Leominster Land Trust Inc

    EIN 043455541 · Headquarters: Leominster, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Leominster Lassie League Inc

    EIN 042642978 · Headquarters: LEOMINSTER, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Leominster National Little League

    EIN 042671134 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  5. Leominster Patrolmen Union

    EIN 042297010 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Leominster Police Association

    EIN 042686049 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  7. Leominster Small Business Association Inc

    EIN 273249419 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  8. Leominster Sportsmen's Association

    EIN 046357193 · Headquarters: LEOMINSTER, MA, USA · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  9. Leominster Telecommunications Corp

    EIN 043485164 · Headquarters: LEOMINSTER, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Leominster Youth Football and Cheer Inc

    EIN 474114435 · Headquarters: Leominster, MA, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  11. Leominster Youth Lacrosse Incorporated

    EIN 273234265 · Headquarters: Leominster, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Leominster Youth Robotics Inc

    EIN 943483104 · Headquarters: Leominster, MA, US · Science & Technology · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  13. Leominster Youth Soccer Inc

    EIN 042979592 · Headquarters: Leominster, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Leominster Youth Wrestling Club

    EIN 272918232 · Headquarters: LEOMINSTER, MA, USA · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  15. Leominster-Fitchburg No 1237 Benevolent And

    EIN 041079625 · Headquarters: Leominster, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Lhs Girls Hockey Booster Club

    EIN 814028878 · Headquarters: LEOMINSTER, MA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  17. Lhs Ice Hockey Booster Club

    EIN 473970935 · Headquarters: LEOMINSTER, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Little League Baseball Inc

    EIN 521922433 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Living Stone Foundation Inc

    EIN 043491661 · Headquarters: LEOMINSTER, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Logos Tabernacle

    EIN 933616955 · Headquarters: LEOMINSTER, MA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Love Is the Cure Foundation Inc

    EIN 992612740 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Lunenburg Friendly Seniors

    EIN 042746906 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Mark Twelve Recovery Foundation Inc

    EIN 414761057 · Headquarters: Leominster, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Massachusetts Allergy & Asthma Society Inc

    EIN 042629468 · Headquarters: LEOMINSTER, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Massachusetts Assoc of Public Purchasing Officials

    EIN 934861584 · Headquarters: Leominster, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Massachusetts Boys State and Girls State Foundation Inc

    EIN 473794857 · Headquarters: LEOMINSTER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Massachusetts Elevator Safety Association Inc

    EIN 824096278 · Headquarters: LEOMINSTER, MA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Massachusetts Teachers Association

    EIN 042863569 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Massachusetts Teachers Association

    EIN 912142709 · Headquarters: Leominster, MA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  30. Massachusetts Teachers Association Groton-dunstable Educators Associa

    EIN 237132504 · Headquarters: Leominster, MA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  31. Massachusetts Watershed Coalition Inc -Mwc-

    EIN 223191448 · Headquarters: LEOMINSTER, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. MassGam Association Inc

    EIN 883179631 · Headquarters: Leominster, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  33. Masshire North Central Workforce Board Inc

    EIN 042868843 · Headquarters: LEOMINSTER, MA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

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

    EIN 041032989 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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

    EIN 042514998 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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

    EIN 237170816 · Headquarters: Leominster, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  37. Masters and Wardens & Member of Masons Waltham Triad Lodge a F a M

    EIN 041032900 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Mcofu Retiree Health and Welfare Plan Trust

    EIN 816348115 · Headquarters: LEOMINSTER, MA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Mediation Services of N Cntl Ma Inc

    EIN 222881830 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Mla Charitable Foundation Inc

    EIN 474596690 · Headquarters: LEOMINSTER, MA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Moms Club

    EIN 571224463 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  42. Moms Club

    EIN 912128320 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. Montachusett Addictions Council Inc

    EIN 042560051 · Headquarters: Leominster, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  44. Montachusett Chorale

    EIN 352620300 · Headquarters: LEOMINSTER, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Montachusett Enterprise Center Inc

    EIN 432020718 · Headquarters: LEOMINSTER, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Montachusett Recovery Foundation Corp

    EIN 853284326 · Headquarters: LEOMINSTER, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Mulch for Military Inc

    EIN 874477378 · Headquarters: LEOMINSTER, MA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Multicultural Community Center of North Central Massachusetts Inc

    EIN 334724517 · Headquarters: LEOMINSTER, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. National Society of the Sons of the American Revolution

    EIN 046143784 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Ncaab Childrens Fund

    EIN 464002951 · Headquarters: Leominster, MA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. New England Joint Board Health & Welfare Fund

    EIN 042274560 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. New England Joint Brd Rwdsu Afl-cio

    EIN 041924171 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. New England Police Benevolent Association Health & Welfare Trust

    EIN 262699984 · Headquarters: Leominster, MA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Nicholas James Foundation Inc

    EIN 454256644 · Headquarters: LEOMINSTER, MA, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  55. North Central Massachusetts Basketball Officials Inc

    EIN 043313063 · Headquarters: Leominster, MA, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  56. North Country Region Porsche Club of America Inc

    EIN 020337708 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. North County Land Trust

    EIN 223193109 · Headquarters: Leominster, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. North Star Family Services Inc

    EIN 030387748 · Headquarters: LEOMINSTER, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Northbrook Village Ii Inc

    EIN 800431198 · Headquarters: LEOMINSTER, MA, USA · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990

  60. Northwest Parent Teacher Organization Inc

    EIN 043412755 · Headquarters: LEOMINSTER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Pagan Education Network - a Nonprofit Corporation

    EIN 260469810 · Headquarters: Leominster, MA, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  62. Pastures of Hope International Inc

    EIN 922656106 · Headquarters: LEOMINSTER, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Phoenix-monadnock Charitable Foundation

    EIN 815104667 · Headquarters: LEOMINSTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  64. Rank the Vote Inc

    EIN 844007566 · Headquarters: LEOMINSTER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Redstrong Foundation Inc

    EIN 475579439 · Headquarters: Leominster, MA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. Retail Wholesale & Department Store Union

    EIN 042275698 · Headquarters: LEOMINSTER, MA, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  67. Retail Wholesale & Department Store Union

    EIN 042662082 · Headquarters: LEOMINSTER, MA, US · Employment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  68. Retail Wholesale & Department Store Union Local 224

    EIN 046115184 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Retail Wholesale & Department Store Union Local 444

    EIN 046121806 · Headquarters: LEOMINSTER, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Retail Wholesale & Department Store Union Local 513

    EIN 046119610 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Retail Wholesale & Department Store Union Local 515

    EIN 046190495 · Headquarters: LEOMINSTER, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Retail Wholesale & Department Store Union Local 566

    EIN 046190493 · Headquarters: LEOMINSTER, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Retail Wholesale & Department Store Union Local 588

    EIN 046115198 · Headquarters: LEOMINSTER, MA, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  74. Retail Wholesale & Department Store Union Local 599

    EIN 046190488 · Headquarters: LEOMINSTER, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Retail Wholesale & Department Store Union Local 60

    EIN 046115194 · Headquarters: LEOMINSTER, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Retail Wholesale & Department Store Union Local 875

    EIN 042216666 · Headquarters: LEOMINSTER, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Retail Wholesale & Department Store Union Local 965

    EIN 237170839 · Headquarters: LEOMINSTER, MA, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  78. Retail Wholesale Department Store Union

    EIN 042167186 · Headquarters: Leominster, MA, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  79. Revive with Purpose Inc

    EIN 392634129 · Headquarters: LEOMINSTER, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Rhondas Walk

    EIN 800562312 · Headquarters: Leominster, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  81. Rotary Club of Leominster Ma Inc

    EIN 301035085 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Rotary International

    EIN 046112101 · Headquarters: Leominster, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  83. Royal Arch Masons of Massachusetts

    EIN 042038763 · Headquarters: Leominster, MA, US · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Runners Walkers and Standers Foundation

    EIN 475532795 · Headquarters: LEOMINSTER, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Samoset Parent Teachers Organization

    EIN 203794762 · Headquarters: Leominster, MA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  86. Secret Feather Inc

    EIN 814681006 · Headquarters: LEOMINSTER, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Sky View Middle School Parent Teacher Organization

    EIN 200356824 · Headquarters: LEOMINSTER, MA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  88. Social Works Spirit Vale Do Amanhecer Andaro Inc

    EIN 995120294 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. Society of Plastics Engineers

    EIN 046066237 · Headquarters: Leominster, MA, US · Science & Technology · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  90. Society of St Vincent De Paul Diocesan Council of Worcester

    EIN 832411774 · Headquarters: LEOMINSTER, MA, USA · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990

  91. Spanish American Center Inc

    EIN 042761759 · Headquarters: LEOMINSTER, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Springfield House Association of Kappa Kappa Gamma Fraternity Inc

    EIN 046055741 · Headquarters: LEOMINSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. St John Paul 11 Assembly 3503

    EIN 471912051 · Headquarters: Leominster, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. StageWorks Inc

    EIN 871394115 · Headquarters: Leominster, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  95. Stellar Music Mission Inc

    EIN 994339301 · Headquarters: leominster, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Technology Education Association of Massachusetts

    EIN 300274694 · Headquarters: Leominster, MA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  97. The Leominster Colonial Band Inc

    EIN 043135895 · Headquarters: LEOMINSTER, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. The Leominster High School Athletic Hall of Fame Inc

    EIN 465352099 · Headquarters: Leominster, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. The Way Foundation Inc

    EIN 920933420 · Headquarters: Leominster, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Their Unicorn Inc

    EIN 934856040 · Headquarters: Leominster, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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