Nonprofits in Harpswell, Maine

Nonprofits in Harpswell, Maine. Browse 55 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. American Legion

    EIN 010850418 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. American Rhododendron Society

    EIN 010434542 · Headquarters: Harpswell, ME, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  3. BelieveCare

    EIN 920733544 · Headquarters: Harpswell, ME, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Carr Family Foundation

    EIN 222769314 · Headquarters: Harpswell, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Casco Bay Hope and Health

    EIN 845031243 · Headquarters: Harpswell, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Clark Shore Road Association

    EIN 464769319 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Cundys Harbor Volunteer Firemens Auxiliary Inc

    EIN 222533733 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Doughty Point Road Association

    EIN 010440294 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Folk Dance Brunswick

    EIN 475340252 · Headquarters: Harpswell, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Foreign Language Association of Maine Tatiana Lera

    EIN 222478992 · Headquarters: Harpswell, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Friends of Pearys Eagle Island Ltd

    EIN 010481898 · Headquarters: Harpswell, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Great Island Church of the Nazarene

    EIN 016040513 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Gun Point Association

    EIN 010479849 · Headquarters: Harpswell, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Harpswell Aging at Home

    EIN 475486329 · Headquarters: HARPSWELL, ME, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Harpswell Business Association

    EIN 300468609 · Headquarters: Harpswell, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. Harpswell Coastal Academy Inc

    EIN 461065834 · Headquarters: HARPSWELL, ME, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  17. Harpswell Community Broadcasting

    EIN 010472463 · Headquarters: HARPSWELL, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Harpswell Community Housing Trust

    EIN 261621979 · Headquarters: harpswell, ME, US · Housing & Shelter · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  19. Harpswell Community School

    EIN 454741112 · Headquarters: Harpswell, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Harpswell Festival Committee

    EIN 861110934 · Headquarters: Harpswell, ME, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  21. Harpswell Fire and Rescue Inc

    EIN 050576324 · Headquarters: HARPSWELL, ME, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Harpswell Garden Club

    EIN 010364092 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Harpswell Heritage Land Trust

    EIN 222552116 · Headquarters: Harpswell, ME, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Harpswell Historical Society

    EIN 010358383 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Harpswell Nature School Harpswell Nature School

    EIN 873218899 · Headquarters: Harpswell, ME, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  26. Harpswell Neck Physical Education Association

    EIN 016019716 · Headquarters: Harpswell, ME, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Harpswell News

    EIN 862537658 · Headquarters: Harpswell, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Harpswell Radio Project Inc

    EIN 472567363 · Headquarters: Harpswell, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Harpswell Santa Fund Inc

    EIN 364783916 · Headquarters: HARPSWELL, ME, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Harpswell Scouting Assistance Association Inc

    EIN 010420708 · Headquarters: Harpswell, ME, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Hope for Peru Inc

    EIN 200698863 · Headquarters: Harpswell, ME, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. John Leo Murray American Legion Auxiliary 171

    EIN 760836507 · Headquarters: Harpswell, ME, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  33. Journalism New England

    EIN 994676125 · Headquarters: HARPSWELL, ME, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Maine Golf Hall of Fame Inc

    EIN 010483911 · Headquarters: Harpswell, ME, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. Maine Small Business Alliance

    EIN 203073439 · Headquarters: Harpswell, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  36. Maine Society of Perianesthesia Nurses C/o Caroline Ducharme

    EIN 010375853 · Headquarters: HARPSWELL, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Model a Ford Youth Scholarship Fund Inc

    EIN 752911630 · Headquarters: HARPSWELL, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. National Society of the Daughters of the American Revolution

    EIN 237027370 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Patrons of Husbandry Maine State Grange

    EIN 237580955 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Patrons of Husbandry Maine State Grange

    EIN 237580960 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Puppy Love Inc

    EIN 452043095 · Headquarters: Harpswell, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Quahog Bay Conservation

    EIN 465144401 · Headquarters: Harpswell, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Research on Innovation

    EIN 232975889 · Headquarters: Harpswell, ME, USA · Social Science · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  44. Rivertown Play School

    EIN 010385399 · Headquarters: Harpswell, ME, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  45. Robin Tamara Hurst Special Needs Academic Fund

    EIN 223072417 · Headquarters: Harpswell, ME, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  46. Salon National Laboutique Des Huit Chapeaux Et Quarante Femmes

    EIN 010479892 · Headquarters: Harpswell, ME, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  47. Sanctuary Baking Inc

    EIN 811113922 · Headquarters: Harpswell, ME, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Stone Soup Institute

    EIN 753014296 · Headquarters: HARPSWELL, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Survey Action Center

    EIN 311776884 · Headquarters: Harpswell, ME, USA · International, Foreign Affairs & National Security · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  50. The Barmore Fund

    EIN 010540393 · Headquarters: Harpswell, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  51. The Cundy's Harbor Library Inc

    EIN 016022964 · Headquarters: HARPSWELL, ME, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Toolbox Initiative

    EIN 812813657 · Headquarters: Harpswell, ME, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Union of Maine Visual Artists Inc

    EIN 510167615 · Headquarters: Harpswell, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Varney Cemetery Association Perpetual Care Fund

    EIN 016013347 · Headquarters: Harpswell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Venticordi Chamber Music

    EIN 273784054 · Headquarters: Harpswell, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N