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
- Atlantic Global Aid
EIN 273328111 · Headquarters: Lewiston, ME, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Atlantic Harmonies Youth Choirs Inc
EIN 922664664 · Headquarters: Wells, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Atlantic Maritime Officers Assoc
EIN 236296806 · Headquarters: BOWDOINHAM, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Atlantic Partners Ems Inc
EIN 010373341 · Headquarters: WINSLOW, ME, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990
- Atlantic Project
EIN 010431509 · Headquarters: New Gloucester, ME, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Atlantic Salmon Federation (US) Inc
EIN 132618801 · Headquarters: Calais, ME, USA · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990
- Atlantic Salmon for Northern Maine
EIN 010389678 · Headquarters: PRESQUE ISLE, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Atlantic Special Needs Associates Inc
EIN 934086442 · Headquarters: Steuben, ME, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Atlantic Volunteer Engine Co Inc
EIN 010450687 · Headquarters: Cape Porpoise, ME, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Atlantic Youth Sports Inc
EIN 843734404 · Headquarters: West Gardiner, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Auber Memorial Educational Trust Co Camden National Bank
EIN 016129226 · Headquarters: Portland, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Aubrey's End
EIN 760663405 · Headquarters: KENNEBUNKPORT, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Auburn Business Association
EIN 010387970 · Headquarters: Auburn, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Auburn Business Development Corporation
EIN 237273463 · Headquarters: AUBURN, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Auburn Education Association
EIN 010354659 · Headquarters: buckfield, ME, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Auburn Educational Foundation
EIN 273234321 · Headquarters: Auburn, ME, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Auburn Firefighters Local 797 Children's Fund Inc
EIN 850586154 · Headquarters: AUBURN, ME, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Auburn Housing Development Corporation
EIN 202188815 · Headquarters: AUBURN, ME, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Auburn Masonic Association
EIN 016010198 · Headquarters: AUBURN, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Auburn Nordic Ski Association
EIN 300281111 · Headquarters: Auburn, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Auburn Police Activities League
EIN 463478766 · Headquarters: AUBURN, ME, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Auburn Public Library
EIN 016000784 · Headquarters: AUBURN, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Auburn Residential Development Corp
EIN 010439009 · Headquarters: AUBURN, ME, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Auburn School Administrators Association
EIN 464983860 · Headquarters: AUBURN, ME, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Auburn Ski Association
EIN 010963133 · Headquarters: AUBRN, ME, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Auburn Suburban Baseball & Softball
EIN 010454748 · Headquarters: AUBURN, ME, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Aucocisco School
EIN 473278948 · Headquarters: Freeport, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- August Corporation
EIN 611811938 · Headquarters: PORTLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Augusta Area Military Association
EIN 010358584 · Headquarters: AUGUSTA, ME, USA · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Augusta Board of Trade
EIN 237451666 · Headquarters: AUGUSTA, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Augusta Colonial Theater
EIN 272159587 · Headquarters: Augusta, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Augusta Country Club
EIN 010022320 · Headquarters: MANCHESTER, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Augusta Downtown Alliance
EIN 453012131 · Headquarters: AUGUSTA, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Augusta Education Association
EIN 943457757 · Headquarters: Augusta, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Augusta Electrical Jatc
EIN 016044928 · Headquarters: NEWPORT, ME, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Augusta Food Bank
EIN 010545734 · Headquarters: AUGUSTA, ME, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990
- Augusta Housing Service Corporation
EIN 223462674 · Headquarters: Augusta, ME, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Augusta Kiwanis Scholarship Foundation
EIN 237089761 · Headquarters: AUGUSTA, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Augusta Literacy for Me
EIN 821410702 · Headquarters: Augusta, ME, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Augusta Maine Elks Lodge No 964
EIN 010027741 · Headquarters: AUGUSTA, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Augusta Nature Club
EIN 016020368 · Headquarters: Augusta, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Augusta Players Inc Dba Gaslight Theater
EIN 016019390 · Headquarters: Hallowell, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Augusta Regional Church Housing Corp Beta
EIN 010328017 · Headquarters: AUGUSTA, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Augusta Rotary Foundation Inc
EIN 010545846 · Headquarters: AUGUSTA, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Augusta Symphony Orchestra
EIN 201113011 · Headquarters: Augusta, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Augusta Teen Center of the Boys & Girls Club
EIN 352489579 · Headquarters: AUGUSTA, ME, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Augusta Trails
EIN 943469294 · Headquarters: AUGUSTA, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aurora Volunteer Fire Department Inc
EIN 010463604 · Headquarters: Aurora, ME, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Aurora-osborn Cemetery Association Inc
EIN 932778804 · Headquarters: OSBORN, ME, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Austin Bemis Cemetery Assoc
EIN 010491111 · Headquarters: FRYEBURG, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Australian Shepherd Club of Maine
EIN 814646136 · Headquarters: WINDHAM, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Authentic Women Circle Inc
EIN 043404013 · Headquarters: Ogunquit, ME, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Autism Cure Research Foundation
EIN 814702281 · Headquarters: Cape Elizabeth, ME, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Autism Society of Maine D/b/a Asm
EIN 010407346 · Headquarters: WINTHROP, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Auxiliary to Penobscot County Medical Society
EIN 110235007 · Headquarters: Bangor, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Avesta Housing Development Corporation
EIN 010315296 · Headquarters: PORTLAND, ME, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Avesta Housing Management Corporation
EIN 237356030 · Headquarters: PORTLAND, ME, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Avgpa Inc
EIN 455450336 · Headquarters: Lewiston, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Avian Haven
EIN 010529491 · Headquarters: FREEDOM, ME, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Avis G Ames Trust
EIN 046022125 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Awakening Moment Inc
EIN 472987820 · Headquarters: Topsham, ME, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Awakening Voices Inc
EIN 203507313 · Headquarters: PERKINS TWP, ME, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Awesome Bear Society
EIN 753045476 · Headquarters: Manchester, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Axiom Education & Training Center
EIN 465575353 · Headquarters: MACHIAS, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Azerbaijan Society of Maine
EIN 842509433 · Headquarters: Falmouth, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- B a S S a Inc
EIN 462602842 · Headquarters: CUMBERLAND FORESIDE, ME, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- B C and T Local 334 Retiree Health Plan Insurance Trust Nissen Div
EIN 016123853 · Headquarters: PORTLAND, ME, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Baby Carrier Industry Alliance
EIN 273046325 · Headquarters: SOUTH PORTLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Babygirl Foundation
EIN 843827979 · Headquarters: Gorham, ME, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Babywearing International Inc
EIN 473903938 · Headquarters: Augusta, ME, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Bach Virtuosi Festival Maine Bach Virtuosi Festival Maine
EIN 991193454 · Headquarters: Portland, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Back Bay Lacrosse Inc
EIN 223208669 · Headquarters: Portland, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Back Cove Neighborhood Association
EIN 841631596 · Headquarters: PORTLAND, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Back in the Maine Stream
EIN 900681977 · Headquarters: POLAND, ME, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Back River Alliance
EIN 261186307 · Headquarters: Westport Island, ME, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Backpack Program Inc
EIN 871438285 · Headquarters: Hulls Cove, ME, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Backstoppers Foundation
EIN 461417974 · Headquarters: LISBON, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Backwoods Rough Riders Inc
EIN 993337010 · Headquarters: HODGDON, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Bagaduce Ambulance Corps Inc
EIN 010350710 · Headquarters: Castine, ME, USA · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Bagaduce Chorale
EIN 510141453 · Headquarters: Bar Harbor, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Bagaduce Music Lending Library
EIN 222537865 · Headquarters: BLUE HILL, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Bagaduce River Equine Rescue
EIN 832554825 · Headquarters: Brooksville, ME, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Bagaduce Watershed Association
EIN 743057210 · Headquarters: Penobscot, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Bagdad Wood Housing Initiative Corporation
EIN 201533659 · Headquarters: Scarborouogh, ME, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Baileyville Community Garden
EIN 392512030 · Headquarters: Baileyville, ME, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Baker Mountain Ski Tow Club
EIN 010329633 · Headquarters: Bingham, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Bakery Confectionery Tobacco Workers and Grain Millers Intl Uni
EIN 010229553 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Bakery Photograpic Collective
EIN 010546607 · Headquarters: PORTLAND, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Balat Senter
EIN 260813784 · Headquarters: WINTHROP, ME, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Bald Eagle Flying Club
EIN 862294817 · Headquarters: South Portland, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Bald Mountain Community Center Inc
EIN 472987249 · Headquarters: BUCKSPORT, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Baldwin Area Food Pantry
EIN 994638447 · Headquarters: East Baldwin, ME, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Baldwin Community Auxiliary
EIN 352833786 · Headquarters: EAST BALDWIN, ME, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Baldwin Hill Conservation Burial Ground
EIN 844936563 · Headquarters: Winthrop, ME, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Baldwin Historical Society Inc
EIN 010477811 · Headquarters: East Baldwin, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ballroom Dance Society of Central Me
EIN 010469353 · Headquarters: BURNHAM, ME, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Ban the Bag in Belfast
EIN 813744806 · Headquarters: Belfast, ME, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Bangor Airport Civic Development Corp
EIN 010370020 · Headquarters: BANGOR, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Bangor Area Breakfast Charities
EIN 261396054 · Headquarters: BANGOR, ME, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Bangor Area Chapter-international Association of Administrative Prof
EIN 264242505 · Headquarters: Brewer, ME, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N