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. Solar Owners of York Association

    EIN 824956302 · Headquarters: York, ME, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  2. Solhealth Corp

    EIN 812754148 · Headquarters: Eliot, ME, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Solid Ground Life Coaching

    EIN 811114288 · Headquarters: Scarborough, ME, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  4. Solidarity Solutions Foundation

    EIN 333969317 · Headquarters: Lisbon Falls, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Solon Center For Research And Publishing

    EIN 454774931 · Headquarters: Solon, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Solon Community Food Cupboard & Thrift Shop

    EIN 843076207 · Headquarters: Solon, ME, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Solon Fire Department Auxiliary

    EIN 465149023 · Headquarters: Solon, ME, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  8. Solon Village Cemetery Inc

    EIN 016015188 · Headquarters: SOLON, ME, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  9. Somali American Community Associati on of Maine Inc

    EIN 830443347 · Headquarters: portland, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  10. Somali Bantu Community Association of Maine

    EIN 270641210 · Headquarters: Lewiston, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Somali Community Center of Maine

    EIN 811740798 · Headquarters: Portland, ME, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  12. Somali Community Development of Maine

    EIN 300230258 · Headquarters: PORTLAND, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Somali Community Service Inc

    EIN 311806772 · Headquarters: lewiston, ME, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  14. Somalia-banadiri Development Organization

    EIN 831277241 · Headquarters: LEWISTON, ME, USA · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990

  15. Some Theatre Company

    EIN 474316565 · Headquarters: BANGOR, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Somerset Bowhunter Association

    EIN 010480848 · Headquarters: Waterville, ME, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  17. Somerset Community Television

    EIN 471185649 · Headquarters: MADISON, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Somerset County Association of Resource Providers

    EIN 010500574 · Headquarters: SKOWHEGAN, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  19. Somerset County Farm Bureau Association

    EIN 237117456 · Headquarters: Palmyra, ME, US · Food, Agriculture & Nutrition · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  20. Somerset County Off-road Educators

    EIN 463208591 · Headquarters: Burnham, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Somerset Economic Development Corporation

    EIN 010535534 · Headquarters: SKOWHEGAN, ME, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Somerset Humane Society

    EIN 010357595 · Headquarters: Skowhegan, ME, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Somerset Masonic Bldg Association

    EIN 010199702 · Headquarters: Madison, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Somerset Pet Welfare Alliance

    EIN 332754779 · Headquarters: Skowhegan, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Somerset Valley Academy

    EIN 205341849 · Headquarters: skowhegan, ME, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  26. Somerset Woods Trustees

    EIN 016016350 · Headquarters: SKOHEGAN, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Somerset Youth Hockey Association Inc

    EIN 010511324 · Headquarters: Skowhegan, ME, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  28. Somerville Volunteer Fire Department

    EIN 611664109 · Headquarters: SOMERVILLE, ME, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Somes Pond Center

    EIN 010546382 · Headquarters: HULLS COVE, ME, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Somes-meynell Wildlife Sanctuary

    EIN 010408925 · Headquarters: MOUNT DESERT, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. Somesville Landing Corporation

    EIN 016017888 · Headquarters: MOUNT DESERT, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. Somesville Library Association

    EIN 010230060 · Headquarters: MOUNT DESERT, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Somesville Village Improvement Society

    EIN 010428412 · Headquarters: MOUNT DESERT, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Son Light Productions

    EIN 862575264 · Headquarters: Hartland, ME, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  35. Sonlight Incorporated

    EIN 010467648 · Headquarters: Gorham, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Sons and Daughters of Nathan Lord

    EIN 273173878 · Headquarters: Bingham, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Sons and Daughters of the Colony of New Sweden Maine

    EIN 237176376 · Headquarters: New Sweden, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Sons of Amvets Post 2

    EIN 010434504 · Headquarters: YARMOUTH, ME, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. Sons of Amvets Squadron 715 Co Durham Amvets Post 13 Soa

    EIN 871703991 · Headquarters: DURHAM, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  40. Sons of Italy in America

    EIN 010357273 · Headquarters: Rumford, ME, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  41. Sons of Norway Maine Chapter

    EIN 770673708 · Headquarters: RICHMOND, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Sons of the American Legion

    EIN 993502299 · Headquarters: Rockland, ME, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Sons of Union Veterans of the Civil War

    EIN 010483202 · Headquarters: Dover Foxcroft, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Sons of Union Veterans of the Civil War

    EIN 010511517 · Headquarters: Kennebunk, ME, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  45. Sons of Union Veterans of the Civil War

    EIN 016027605 · Headquarters: Spruce Head, ME, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  46. Sons of Union Veterans of the Civil War

    EIN 237020585 · Headquarters: Dover Foxcroft, ME, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  47. Sons of Union Veterans of the Civil War

    EIN 237020586 · Headquarters: Bangor, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Sons of Union Veterans of the Civil War

    EIN 237020593 · Headquarters: Norway, ME, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  49. Sons of Union Veterans of the Civil War

    EIN 262056923 · Headquarters: Camden, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Sons of Union Veterans of the Civil War

    EIN 844203031 · Headquarters: Dover Foxcroft, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Sons of Union Veterans of the Civil War

    EIN 881475310 · Headquarters: WASHINGTON, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Sons of Union Veterans of the Civil War

    EIN 922870147 · Headquarters: Lee, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Sopo Baseball Boosters

    EIN 991538713 · Headquarters: South Portland, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Sorrento Memorial Fund

    EIN 056016679 · Headquarters: Sorrento, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Sorrento Public Library

    EIN 010497094 · Headquarters: Sorento, ME, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Sorrento Village Improvement Association

    EIN 010162690 · Headquarters: Sorrento, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Sorrento-Sullivan Rec Center

    EIN 016019457 · Headquarters: Sullivan, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Sos Saco Bay Inc

    EIN 844284740 · Headquarters: Saco, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Sos-lubec Me Inc

    EIN 274298652 · Headquarters: LUBEC, ME, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. Soul Saving Ministries

    EIN 301322857 · Headquarters: Windham, ME, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Soul's Harbor Inc

    EIN 010358152 · Headquarters: CORINTH, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Soulstice Ranch Equine Sanctuary

    EIN 923759032 · Headquarters: Dexter, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Source of Life Ministries

    EIN 010514207 · Headquarters: BANGOR, ME, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  64. Source School

    EIN 874246862 · Headquarters: FREEPORT, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. South Auburn Meeting House Inc

    EIN 463697886 · Headquarters: Auburn, ME, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. South Berwick Cemetery Association

    EIN 016012799 · Headquarters: South Berwick, ME, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. South Berwick Emergency Ambulance & Rescue Service

    EIN 237050411 · Headquarters: SOUTH BERWICK, ME, USA · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990

  68. South Berwick Memorial Vfw Post 5744

    EIN 010367342 · Headquarters: South Berwick, ME, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. South Berwick Reporter

    EIN 413392485 · Headquarters: South Berwick, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. South Berwick Rod and Gun Association

    EIN 010355157 · Headquarters: SOUTH BERWICK, ME, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. South Berwick Rollinsford Little League

    EIN 010372992 · Headquarters: South Berwick, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. South Berwick Strawberry Festival Committee Incorporated

    EIN 222474075 · Headquarters: South Berwick, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. South Berwick Volunteer Network

    EIN 421602878 · Headquarters: South Berwick, ME, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  74. South Berwick Youth Soccer Inc

    EIN 010475174 · Headquarters: South Berwick, ME, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  75. South Blue Hill Cemetery Association Inc

    EIN 010283334 · Headquarters: Blue Hill, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. South Bristol Historical Society

    EIN 311595121 · Headquarters: South Bristol, ME, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. South Bristol Teachers Association

    EIN 922252973 · Headquarters: SOUTH BRISTOL, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. South Bristol Volunteer Fire Department

    EIN 010478309 · Headquarters: SOUTH BRISTOL, ME, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. South Buxton Cemetary Association

    EIN 237126324 · Headquarters: Bar Mills, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. South China Public Library

    EIN 010380392 · Headquarters: South China, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. South Church Housing Corporation

    EIN 010331435 · Headquarters: KENNEBUNK, ME, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. South Lewiston Little League

    EIN 010444289 · Headquarters: LEWISTON, ME, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  83. South Paris Riverside Cemetery

    EIN 010149980 · Headquarters: SOUTH PARIS, ME, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. South Park Development Corporation

    EIN 010424895 · Headquarters: LEWISTON, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. South Portland - Cape Elizabeth Rotary Charitable Fund

    EIN 016141464 · Headquarters: SOUTH PORTLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. South Portland Community Advocates for Social Action

    EIN 010499195 · Headquarters: South Portland, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  87. South Portland Fire Cheering

    EIN 874249675 · Headquarters: South Portland, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. South Portland Firemens Relief Association

    EIN 016012493 · Headquarters: South portland, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. South Portland Food Cupboard

    EIN 030550892 · Headquarters: SOUTH PORTLAND, ME, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. South Portland Football Boosters Inc

    EIN 262909304 · Headquarters: South Portland, ME, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. South Portland High School Girls Soccer Boosters

    EIN 812622208 · Headquarters: South Portland, ME, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  92. South Portland Historical Society

    EIN 016045966 · Headquarters: South Portland, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. South Portland Holiday Toy Drive

    EIN 921705326 · Headquarters: South Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. South Portland Housing Development Corp

    EIN 222648277 · Headquarters: SOUTH PORTLAND, ME, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  95. South Portland Ice Hockey Boosters Inc

    EIN 010412049 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. South Portland Land Trust

    EIN 010427972 · Headquarters: S PORTLAND, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. South Portland Middle School Parent Teacher Organization

    EIN 413892309 · Headquarters: South Portland, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. South Portland Police Patrolmen's Association

    EIN 010459415 · Headquarters: SOUTH PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. South Portland Service Employee Association

    EIN 271066704 · Headquarters: Casco, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. South Portland Strikers

    EIN 861144825 · Headquarters: S PORTLAND, ME, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

First page and all pages