Nonprofits in Maine

Nonprofits in Maine. Browse 13,476 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. The Saliba Family Foundation

    EIN 863963182 · Headquarters: South Freeport, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. The Samantha Smith Foundation

    EIN 521418140 · Headquarters: Boothbay, ME, US · International, Foreign Affairs & National Security · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. The Sandy Christman Foundation

    EIN 421699574 · Headquarters: Falmouth, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. The Sandy River Charitable Foundation

    EIN 522029911 · Headquarters: FARMINGTON, ME, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  5. The School Around Us

    EIN 010287775 · Headquarters: ARUNDEL, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. The Seacoast Division of the Nmra

    EIN 010538528 · Headquarters: NORTH ANSON, ME, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. The Sebago Lake Rotary Club Charitable Fund Inc

    EIN 010500635 · Headquarters: Windham, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. The Seed Moon Foundation

    EIN 461651948 · Headquarters: PORTLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. The Sherman Family Foundation C/o Beverly Sherman

    EIN 010530498 · Headquarters: SCARBOROUGH, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. The Sixteenth District Masonic Association

    EIN 300286607 · Headquarters: Brownfield, ME, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. The Skerryvore Foundation Inc

    EIN 136114309 · Headquarters: FALMOUTH, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. The Skowhegan Area Farmers Alliance

    EIN 275010947 · Headquarters: SKOWHEGAN, ME, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. The Smith Family Foundation

    EIN 991333789 · Headquarters: SIDNEY, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. The Snell Foundation

    EIN 823298659 · Headquarters: WESTBROOK, ME, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. The Snowden Foundation

    EIN 202044987 · Headquarters: BIDDEFORD POOL, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. The Society of Mayflower Descendants Lee Connolly

    EIN 010427726 · Headquarters: CAPE ELIZABETH, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. The Sons of the American Legion Squadron 86

    EIN 300630996 · Headquarters: Gray, ME, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  18. The Standard Foundation

    EIN 462435869 · Headquarters: SCARBOROUGH, ME, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. The Stantial Brook Foundation

    EIN 816886506 · Headquarters: BROOKS, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  20. The Stevens Home

    EIN 010220389 · Headquarters: BRUNSWICK, ME, USA · Housing & Shelter · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  21. The Stewart Library Association

    EIN 016012325 · Headquarters: North Anson, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. The Stubbornly Positive Project

    EIN 394907214 · Headquarters: South Portland, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. The Sukeforth Family Foundation

    EIN 016148895 · Headquarters: South China, ME, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. The Summer Camp

    EIN 133341224 · Headquarters: Bridgton, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. The Summit Project

    EIN 464086859 · Headquarters: Portland, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. The Sunenblick Foundation

    EIN 874691587 · Headquarters: SOUTH PORTLAND, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. The Susan L Curtis Foundation

    EIN 010324705 · Headquarters: Portland, ME, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. The Syril H and Walter A Frank Family Foundation

    EIN 463207425 · Headquarters: Trevett, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  29. The Telling Room

    EIN 743136956 · Headquarters: Portland, ME, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. The Temple Stream Theater Assoc C/o Michael Romanyshyn

    EIN 010524385 · Headquarters: TEMPLE, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  31. The Theater at Monmouth

    EIN 010287022 · Headquarters: MONMOUTH, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. The Theater Project

    EIN 061690646 · Headquarters: Brunswick, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  33. The Third Place Inc

    EIN 851276426 · Headquarters: PORTLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. The Toffey Family Charitable Trust

    EIN 136955166 · Headquarters: KENNEBUNK, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  35. The Town Line Inc

    EIN 010523512 · Headquarters: SOUTH CHINA, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. The Transformation Project

    EIN 473760738 · Headquarters: Westbrook, ME, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. The Traveler Fund

    EIN 116567697 · Headquarters: Bath, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  38. The Trust to Conserve Northeast Forestlands

    EIN 731674778 · Headquarters: AUGUSTA, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. The Twin City Titans

    EIN 010515047 · Headquarters: LEWISTON, ME, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990

  40. The Union for the Conservation of Raptors Inc

    EIN 800098603 · Headquarters: HANCOCK, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  41. The United State Pony Clubs Inc

    EIN 412031344 · Headquarters: Brunswick, ME, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  42. The United State Pony Clubs Inc

    EIN 562315397 · Headquarters: Hodgdon, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. The United States Pony Clubs Inc

    EIN 010404234 · Headquarters: Dover Foxcoft, ME, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. The United States Pony Clubs Inc

    EIN 010439727 · Headquarters: TURNER, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. The United States Pony Clubs Inc

    EIN 010472710 · Headquarters: Scarborough, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. The United States Pony Clubs Inc

    EIN 010522861 · Headquarters: Smithfield, ME, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  47. The United States Pony Clubs Inc

    EIN 262286851 · Headquarters: Turner, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. The United States Pony Clubs Inc

    EIN 830359307 · Headquarters: Walpole, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. The United States Pony Clubs Inc

    EIN 833003431 · Headquarters: KENNEBUNK, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. The Verrill Foundation

    EIN 208631244 · Headquarters: FALMOUTH, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. The Village

    EIN 208575006 · Headquarters: Seal Cove, ME, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. The Village Preschool

    EIN 822405897 · Headquarters: MILFORD, ME, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  53. The Violet Jabara Charitable Trust C/o Steven J Wohl

    EIN 137560427 · Headquarters: FALMOUTH, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  54. The Warren Historical Society

    EIN 222578900 · Headquarters: Warren, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. The Weinberger Foundation

    EIN 416553512 · Headquarters: MOUNT DESERT, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  56. The Weinstein Family Charitable Trust

    EIN 205840012 · Headquarters: OLD ORCHARD BEACH, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  57. The White Pine Foundation

    EIN 043371203 · Headquarters: PORTLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  58. The Wildside Wildlife Rescue Inc

    EIN 881180481 · Headquarters: SEBAGO, ME, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. The William a Farnsworth Library and Art Museum Inc

    EIN 010368070 · Headquarters: ROCKLAND, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  60. The Windsor Educational Foundation and Reed Fund

    EIN 300519207 · Headquarters: Windsor, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. The Woman's Literary Union

    EIN 010220139 · Headquarters: Portland, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  62. The Women's Board of the Maine Medical Center

    EIN 010199596 · Headquarters: Portland, ME, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  63. The Woodlands Club

    EIN 010414169 · Headquarters: FALMOUTH, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. The Woodstock Historical Society

    EIN 010367373 · Headquarters: Bryant Pond, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. The Yellow Tulip Project

    EIN 814133634 · Headquarters: Portland, ME, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. The Yorks Chamber of Commerce Inc

    EIN 010195310 · Headquarters: YORK, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Theater for the People

    EIN 871899281 · Headquarters: Kittery, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Theater Six

    EIN 471128374 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. Theater Today

    EIN 824526057 · Headquarters: SEAL COVE, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Theatre & the Arts for the Next Generation

    EIN 991601928 · Headquarters: Brewer, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Theatre Nouveau

    EIN 922150520 · Headquarters: Belfast, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Theodora S Gray Uw 1061992 First National Bank Trustee

    EIN 010497343 · Headquarters: DAMARISCOTTA, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  73. Theodore Eliott Charitable Trust Agency 2215937

    EIN 270163539 · Headquarters: KENNEBUNK, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. Theodore Heroux Wrestling Club

    EIN 208349860 · Headquarters: Belmont, ME, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  75. Theodores Family Foundation Theodores

    EIN 205718924 · Headquarters: CUMBERLAND FORESIDE, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  76. Theta Chapter House Corporation

    EIN 010466792 · Headquarters: Portland, ME, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  77. Theta Chi Building Association Inc

    EIN 204479914 · Headquarters: BANGOR, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Theta Chi Fraternity Inc

    EIN 010264358 · Headquarters: Bangor, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Third World Missions Inc

    EIN 202140495 · Headquarters: Ellsworth, ME, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  80. This Day Cafe Inc

    EIN 472452499 · Headquarters: PHIPPSBURG, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  81. This Little Light of Mine

    EIN 412510286 · Headquarters: Greene, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Thistle

    EIN 881262287 · Headquarters: Monroe, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Thomas Behen Casting Camp Inc

    EIN 883566324 · Headquarters: Biddeford, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Thomas Behen Fund Inc

    EIN 824573349 · Headquarters: Biddeford, ME, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Thomas College

    EIN 010263385 · Headquarters: WATERVILLE, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Thomas College Facility Association

    EIN 422910134 · Headquarters: Lisbon, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Thomas College Foundation

    EIN 010539159 · Headquarters: Waterville, ME, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  88. Thomas D Shaffner Charitable Foundation

    EIN 816164645 · Headquarters: PORTLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  89. Thomas E Lahey Trust Fund

    EIN 222873639 · Headquarters: Auburn, ME, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. Thomas House

    EIN 474270848 · Headquarters: Windham, ME, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Thomas Jordan Trust Town of Cape Elizabeth

    EIN 226681420 · Headquarters: CAPE ELIZABETH, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Thomas Marion & Ruth Tr Fbo Smhc

    EIN 016072828 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. Thomas Memorial Library Foundation

    EIN 270106217 · Headquarters: CAPE ELIZ, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Thomas Pond Improvement Association

    EIN 993243037 · Headquarters: South Casco, ME, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Thomaston Dog Park Association

    EIN 472450762 · Headquarters: Rockland, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Thomaston Garden Club

    EIN 861659095 · Headquarters: Thomaston, ME, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Thomaston Historical Society

    EIN 010345176 · Headquarters: THOMASTON, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Thompson Community Center Inc

    EIN 010453780 · Headquarters: WARREN, ME, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  99. Thompson Ice House Preservation Corp

    EIN 161654831 · Headquarters: South Bristol, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Thompson Lake Environmental Association Inc

    EIN 222823791 · Headquarters: OXFORD, ME, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

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