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
- 4-H Clubs & Affiliated 4-H Organizations
EIN 770703990 · Headquarters: Orono, ME, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- 4-H Clubs & Affiliated 4-H Organizations
EIN 770704032 · Headquarters: Gorham, ME, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- 4-H Clubs & Affiliated 4-H Organizations
EIN 800657552 · Headquarters: Calais, ME, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- 4-H Clubs & Affiliated 4-H Organizations
EIN 800699528 · Headquarters: CODYVILLE PLT, ME, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- 4-H Clubs & Affiliated 4-H Organizations
EIN 830443419 · Headquarters: Presque Isle, ME, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- 4-H Clubs & Affiliated 4-H Organizations
EIN 830498215 · Headquarters: Monmouth, ME, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- 4-H Clubs & Affiliated 4-H Organizations
EIN 830501447 · Headquarters: Corinna, ME, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- 4-H Learners
EIN 462225049 · Headquarters: Sidney, ME, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- 470 Railroad Club Inc
EIN 016020446 · Headquarters: South Freeport, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- 47Daisies
EIN 814143643 · Headquarters: Vassalboro, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- 4R Animal Shelter
EIN 450952253 · Headquarters: Lee, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- 4Srogboe Inc
EIN 471073318 · Headquarters: Bar Harbor, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- 50 Beersheba Enc
EIN 016014790 · Headquarters: SOUTH BERWICK, ME, US · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- 57 Stallions Youth Basketball Association
EIN 462402778 · Headquarters: Alfred, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- 60-62 Pleasant Street Corporation
EIN 223335241 · Headquarters: Saco, ME, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- 63 Washington Street C/o Jeanne Denny
EIN 222478222 · Headquarters: CAMDEN, ME, USA · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- 68 Devonshire Street Corporation
EIN 010521321 · Headquarters: AUGUSTA, ME, USA · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990
- 697 Mollyockett Chapter of Trout Unlimited
EIN 010519453 · Headquarters: HARRISON, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- 6Charity Rebekah Lodge
EIN 237610479 · Headquarters: Auburn, ME, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- 7 Lakes Alliance
EIN 043047156 · Headquarters: Belgrade Lakes, ME, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- 7-Tree Fc
EIN 842167286 · Headquarters: Rockland, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- 71 Arambec Lodge
EIN 237605501 · Headquarters: Auburn, ME, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- 83Eureka Rebekah Lodge
EIN 237610555 · Headquarters: Auburn, ME, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- 88 Aroostook Valley Lodge
EIN 237605515 · Headquarters: Auburn, ME, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- 91 Presumscot
EIN 016013974 · Headquarters: Auburn, ME, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- 911 Never Forget
EIN 931972789 · Headquarters: Woolwich, ME, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- A Brain Tumor and a Dream
EIN 461108578 · Headquarters: China, ME, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- A C E Mentoring of Maine Inc
EIN 263897938 · Headquarters: Portland, ME, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- A Caring Community Inc
EIN 272959740 · Headquarters: KITTERY, ME, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- A Center for the Awareness of Pattern
EIN 043361862 · Headquarters: Freeport, ME, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- A Climate to Thrive
EIN 810836597 · Headquarters: MOUNT DESERT, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- A Company of Girls+
EIN 050631726 · Headquarters: Portland, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- A Fresh Start Inc
EIN 010515878 · Headquarters: South Portland, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- A House for ME
EIN 812080635 · Headquarters: Kittery, ME, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- A Life Line
EIN 464695836 · Headquarters: SMYRNA MILLS, ME, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- A Nina Paganelli Trust Dod 52891
EIN 223180798 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- A Paw in the Door
EIN 010502866 · Headquarters: BAATH, ME, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- A Phillip Randolph Institute of Maine Chapter
EIN 991501752 · Headquarters: Windham, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- A Place to Be Inc
EIN 465355546 · Headquarters: Montville, ME, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- A Place to Start
EIN 455618114 · Headquarters: KENNEBUNK, ME, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- A Plate for All
EIN 263245103 · Headquarters: Gorham, ME, US · International, Foreign Affairs & National Security · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- A Rising Tide Inc
EIN 200441524 · Headquarters: Falmouth, ME, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- A Running Passion
EIN 820868883 · Headquarters: BIDDEFORD, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- A Space for Grace
EIN 464653866 · Headquarters: PORTLAND, ME, US · Science & Technology · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Aalas Allied Trade Association
EIN 274508972 · Headquarters: Belfast, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Abba a Women's Resource Center
EIN 010499592 · Headquarters: PORTLAND, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Abbagadassett Foundation Inc
EIN 821749192 · Headquarters: Bowdoinham, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Abbe Museum
EIN 010211777 · Headquarters: Bar Harbor, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990
- Abbey of Hope
EIN 472713088 · Headquarters: Saco, ME, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Abbot Historical Society
EIN 010517492 · Headquarters: Abbot, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Abbot Memorial Library Board of Trustees
EIN 010538753 · Headquarters: Dexter, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Abenakee Club
EIN 010199142 · Headquarters: BIDDEFORD POOL, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Above and Beyond Great Dane Rescue
EIN 352307084 · Headquarters: Lewiston, ME, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Above Board All Hands on Deck Inc
EIN 834498650 · Headquarters: Kennebunkport, ME, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Abstinence Coalition for Education Northest
EIN 205360045 · Headquarters: South Portland, ME, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Abundant Sun Counseling & Fellowship
EIN 883245535 · Headquarters: Blue Hill, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Ac Lineriders Snowmobile Club
EIN 320744001 · Headquarters: Athens, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aca New England
EIN 202493196 · Headquarters: CORINTH, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Academy of General Dentistry
EIN 010481439 · Headquarters: Yarmouth, ME, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Academy of Greatness
EIN 264021455 · Headquarters: New Gloucester, ME, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Academy of Women Empowerment
EIN 334291029 · Headquarters: SACO, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- ACADIA Academy
EIN 471638564 · Headquarters: Lewiston, ME, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acadia Animal Rescue
EIN 871036082 · Headquarters: Bar Harbor, ME, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Acadia Area Atvers
EIN 010498686 · Headquarters: ELLSWORTH, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Acadia Arena
EIN 471030985 · Headquarters: MOUNT DESERT, ME, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Acadia Art Sanctuary
EIN 451471359 · Headquarters: Ellsworth, ME, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Acadia Birding Festival
EIN 474761322 · Headquarters: YARMOUTH, ME, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Acadia Capital Management Inc
EIN 832835153 · Headquarters: Bangor, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Acadia Center
EIN 010518193 · Headquarters: Rockport, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acadia Choral Society
EIN 010431352 · Headquarters: Ellsworth, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Acadia Community Association
EIN 043746379 · Headquarters: BAR HARBOR, ME, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acadia Community Tennis Association
EIN 208874895 · Headquarters: ELLSWORTH, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acadia Community Theater
EIN 010545080 · Headquarters: Mount Desert, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acadia Family Center
EIN 223022497 · Headquarters: Southwest Harbor, ME, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acadia Fire Fc Inc
EIN 475667966 · Headquarters: MOUNT DESERT, ME, USA · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Acadia Foundation
EIN 208046397 · Headquarters: NORTHEAST HARBOR, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Acadia Healthcare Inc Northern Light Acadia Healthcare
EIN 223183888 · Headquarters: Brewer, ME, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990
- Acadia Homes for Students
EIN 223227024 · Headquarters: Mount Desert, ME, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Acadia Hospital Corp Northern Light Acadia Hospital
EIN 010459837 · Headquarters: Brewer, ME, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990
- Acadia Region Corvette Club
EIN 800207296 · Headquarters: Prospect Harbor, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acadia Repertory Theatre Inc
EIN 010321143 · Headquarters: Mount Desert, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Acadia School of Traditional Music and Arts
EIN 384045734 · Headquarters: Ellsworth, ME, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Acadia Senior College
EIN 201779462 · Headquarters: HULLS COVE, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acadia Skating Association
EIN 010526667 · Headquarters: Ellsworth, ME, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Acadia Wildlife Foundation
EIN 010495974 · Headquarters: MT DESERT, ME, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Acadian Football League
EIN 010542707 · Headquarters: Bar Harbor, ME, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Acadian Running Camp
EIN 873932289 · Headquarters: Chesterville, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acadian Youth Sports Ays
EIN 472967376 · Headquarters: BAR HARBOR, ME, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Accelerate Revival Ministries
EIN 934765733 · Headquarters: GLENBURN, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Access Health Inc
EIN 010757566 · Headquarters: WEST BUXTON, ME, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Accessdirect Recovery Network
EIN 873291976 · Headquarters: Biddeford, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Accreditation Council for Art Therapy Education
EIN 933254053 · Headquarters: Southwest Hbr, ME, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- ACE Camp of Maine
EIN 922502891 · Headquarters: Biddeford, ME, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acf Casco Bay Culinary Association
EIN 010503861 · Headquarters: South Portland, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Achor Earth Ways
EIN 821283870 · Headquarters: Greenville, ME, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acorn Productions
EIN 010519659 · Headquarters: Portland, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Act One Dance Company Inc
EIN 200404639 · Headquarters: Fryeburg, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Action Committee of 50 Inc
EIN 010330952 · Headquarters: Bangor, ME, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Action for Animals Inc
EIN 842104611 · Headquarters: Edgecomb, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Action for Life
EIN 842610261 · Headquarters: PORTLAND, ME, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N