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
- Msad 49 Teachers Association
EIN 263587474 · Headquarters: Fairfield, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Msad 5 Teachers Association Rockland District Middle School
EIN 134308421 · Headquarters: Rockland, ME, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Msad 51 Art Alliance
EIN 522406405 · Headquarters: Cumberland, ME, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Msad 51 Education Association
EIN 300525239 · Headquarters: Cumberland, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Msad 53 Education Association
EIN 333428172 · Headquarters: Pittsfield, ME, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Msad 58 Espa
EIN 475135274 · Headquarters: Strong, ME, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Msad 6 Support Staff Association
EIN 263708911 · Headquarters: buxton, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Msad 64 Teachers Assoc
EIN 320264840 · Headquarters: Corinth, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Msad 68 Education Association
EIN 010513037 · Headquarters: Dover Foxcroft, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Msad No 29 Educators Association
EIN 010392598 · Headquarters: Houlton, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Msad No 75 Education Fund
EIN 261151329 · Headquarters: Topsham, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Msad11 Bus Drivers Assn
EIN 273489091 · Headquarters: West Gardiner, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Msad54 Education Association
EIN 251925803 · Headquarters: Skowhegan, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Msad70 Support Education Association
EIN 462475031 · Headquarters: Hodgdon, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Msea Building Association
EIN 010416938 · Headquarters: AUGUSTA, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Msg Gary Gordon Memorial Fund
EIN 845059263 · Headquarters: Lincoln, ME, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Msg Gary Gordon Veteran Center
EIN 812432130 · Headquarters: Lincoln, ME, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mt Abram Booster Club
EIN 900053422 · Headquarters: Salem Twp, ME, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Mt Abram Cemetery Association
EIN 010349495 · Headquarters: sALEM tWP, ME, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Mt Abram Regional Health Center Corporation
EIN 223109713 · Headquarters: Kingfield, ME, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mt Abram Ski Club
EIN 261675716 · Headquarters: GREENWOOD, ME, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mt Abram Teachers Association
EIN 010504361 · Headquarters: Strong, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mt Battie Modern Quilt Guild
EIN 813829719 · Headquarters: camden, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mt Blue Community Access Tv Inc
EIN 010543385 · Headquarters: FARMINGTON, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mt Blue High School All Sports Boosters
EIN 010510909 · Headquarters: FARMINGTON, ME, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mt Blue Music Boosters Inc
EIN 010382027 · Headquarters: Farmington, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mt Desert Elementary School Teachers Association
EIN 800614087 · Headquarters: Northeast Harbor, ME, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Mt Desert Island YMCA
EIN 010211486 · Headquarters: Bar Harbor, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mt Height Cemetery Assoc
EIN 237197296 · Headquarters: Southwest Harbor, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mt Jefferson Backcountry Riders
EIN 464997597 · Headquarters: LEE, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mt Lebanon Council 13
EIN 352383395 · Headquarters: Waterville, ME, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Mt Pleasant Cemetery Assoc
EIN 010234428 · Headquarters: ELIOT, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mt Pleasant Cemetery Corporation
EIN 010124841 · Headquarters: SOUTH PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mt Sinai Cemetery Association Inc
EIN 043344246 · Headquarters: Portland, ME, USA · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Mt Waldo Foundation C/o Peter Gerrity
EIN 331629089 · Headquarters: CUMBERLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Muck-n-me 4-H Club
EIN 464922795 · Headquarters: Leeds, ME, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Multi Generations for Affordable Housing
EIN 882301302 · Headquarters: Portland, ME, US · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Multicultural Community and Family Support Services
EIN 473423340 · Headquarters: Lewiston, ME, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Multiple Alternative Association of Central Aroostook County Inc
EIN 010284280 · Headquarters: CARIBOU, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Municipal Review Committee Inc
EIN 010468832 · Headquarters: ORONO, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Munjoy Hill Neighborhood Org
EIN 010364574 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Munsell Family Foundation
EIN 030368072 · Headquarters: ELLSWORTH, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Muriel L Mccaffrey Education Trust Bath Savings Trust Co Trustee
EIN 383726210 · Headquarters: BATH, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Murray Family Foundation Patrica Murray Ttee
EIN 046149240 · Headquarters: Standish, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Muscles Inc
EIN 831474788 · Headquarters: Windham, ME, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Muscongus Cemetery Association
EIN 237372875 · Headquarters: ROUND POND, ME, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Museum at Portland Head Light
EIN 223201871 · Headquarters: CAPE ELIZABETH, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Museum of African Culture
EIN 010519039 · Headquarters: PORTLAND, ME, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Museum of Art Alliance
EIN 203832477 · Headquarters: Bangor, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Museum of Art Ogunquit D/b/a Ogunquit Museum of Art
EIN 016010628 · Headquarters: OGUNQUIT, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Museum of Beadwork
EIN 842975007 · Headquarters: PORTLAND, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Museum of Maritime Pets
EIN 205921757 · Headquarters: Rockland, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Music and Magic of Maine
EIN 920600610 · Headquarters: Biddeford, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Music for Mavis
EIN 454793187 · Headquarters: Turner, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Music Indeed
EIN 832911037 · Headquarters: Hebron, ME, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Music Laos Project
EIN 542129073 · Headquarters: Brooklin, ME, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Music Matters
EIN 813823825 · Headquarters: Veazie, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Music on Main Bridgton Inc
EIN 994054876 · Headquarters: BRIDGTON, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Music Teachers National Association Inc
EIN 841637688 · Headquarters: Bangor, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Musique Du Jour
EIN 262524569 · Headquarters: Bath, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Muskie Fund for Legal Services C/o Pine Tree Legal Assistance Inc
EIN 010505878 · Headquarters: PORTLAND, ME, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mussel Ridge Historical Society
EIN 016018976 · Headquarters: Owls Head, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Mustang All Sports Boosters
EIN 994229582 · Headquarters: Unity, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mustard Seed Portland Maine
EIN 923810691 · Headquarters: Portland, ME, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mutunzis Family Foundation
EIN 993477790 · Headquarters: Westbrook, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mvr-4 Staff Union Account
EIN 475318061 · Headquarters: Bangor, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- MWPA Inc
EIN 010506052 · Headquarters: Belfast, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- My Fathers Hands
EIN 931934667 · Headquarters: Steep Falls, ME, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- My Place Teen Center Inc
EIN 010509578 · Headquarters: Westbrook, ME, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- My Virtual Medical Visit Charities
EIN 933948045 · Headquarters: Hermon, ME, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Myra S Gift Inc
EIN 262338636 · Headquarters: Palermo, ME, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Myso Maine Youth Sports Opportunities
EIN 800645503 · Headquarters: Phippsburg, ME, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mystic Lodge 65
EIN 010344855 · Headquarters: Hampden, ME, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Mystic Lodge Masonic Temple Association
EIN 010471664 · Headquarters: Hampden, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- N C Wyeth Research Foundation and Reading Libraries Inc
EIN 833950221 · Headquarters: Cumberland Foreside, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- N R F Distributors Inc Tax Exempt Employee Benefits Tr
EIN 223064767 · Headquarters: Augusta, ME, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Nagaloka Buddhist Center
EIN 202295493 · Headquarters: Portland, ME, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Naifa-eastern Maine
EIN 010521590 · Headquarters: Bangor, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Naked Truth Project
EIN 201335800 · Headquarters: Portland, ME, US · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Nals Inc
EIN 010360508 · Headquarters: Skowhegan, ME, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Nals Inc
EIN 010365417 · Headquarters: Bangor, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nals Inc
EIN 010477710 · Headquarters: Warren, ME, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Nals Inc
EIN 237368239 · Headquarters: South Portland, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Nals Inc
EIN 581402289 · Headquarters: Skowhegan, ME, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Nals Inc
EIN 581767328 · Headquarters: Warren, ME, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Names Project Northern New England
EIN 421715563 · Headquarters: Ogunquit, ME, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Nami Maine
EIN 010406214 · Headquarters: HALLOWELL, ME, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nami Maine Incorporated
EIN 010431037 · Headquarters: Orono, ME, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Nami Maine Incorporated
EIN 010529740 · Headquarters: Eliot, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Nami Maine Incorporated
EIN 010538705 · Headquarters: Camden, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Nami Maine Incorporated
EIN 651192913 · Headquarters: E Winthrop, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Nami Maine Incorporated
EIN 900060729 · Headquarters: Addison, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Nami-Maine Incorporated
EIN 272073624 · Headquarters: Freeport, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Nami-Maine Incorporated
EIN 611571524 · Headquarters: portland, ME, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Nami-Maine Incorporated
EIN 800499748 · Headquarters: Eliot, ME, US · Mental Health & Crisis Intervention · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Nanas Dream Museum of Miniatures
EIN 311817861 · Headquarters: Leeds, ME, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Nancy L King Scholarship Fund
EIN 262682227 · Headquarters: FALMOUTH, ME, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Nannas House
EIN 920642387 · Headquarters: S PORTLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Nanoq Guide Services & Survival Training
EIN 922940127 · Headquarters: Dover Foxcroft, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Naples Casco Raymond Memorial American Legion 155
EIN 016029210 · Headquarters: NAPLES, ME, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990