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
- Mid-coast Regional Planning Commission
EIN 010278734 · Headquarters: ROCKLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Mid-coast Shrine Club
EIN 237326002 · Headquarters: LEWISTON, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mid-coast Veterans Council Inc
EIN 320379092 · Headquarters: Brunswick, ME, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mid-coast Wrestling Club
EIN 010546648 · Headquarters: CAMDEN, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mid-Maine Chamber of Commerce
EIN 010178800 · Headquarters: WATERVILLE, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mid-Maine Global Forum
EIN 010514420 · Headquarters: WATERVILLE, ME, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mid-Maine Homeless Shelter Inc
EIN 010425115 · Headquarters: Waterville, ME, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mid-Maine Majestix Field Hockey
EIN 331179776 · Headquarters: Winthrop, ME, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Mid-Maine Waste Action Corporation
EIN 042979746 · Headquarters: AUBURN, ME, USA · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990
- Mid-state Foundation
EIN 010477123 · Headquarters: Winslow, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midcoast Actors Studio
EIN 464423318 · Headquarters: Belfast, ME, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Midcoast All Kids Play Inc
EIN 331275973 · Headquarters: Bowdoin, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Midcoast Area Veteran Memorial
EIN 452691566 · Headquarters: HOPE, ME, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Midcoast Athletics Center
EIN 841989832 · Headquarters: WARREN, ME, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Midcoast Chamber Council
EIN 222982547 · Headquarters: WISCASSET, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Midcoast Charitable Foundation of Maine
EIN 452556653 · Headquarters: BRUNSWICK, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midcoast Community Chorus
EIN 261508280 · Headquarters: Rockport, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Midcoast Conservancy
EIN 222658964 · Headquarters: Waldoboro, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Midcoast Diaper Program
EIN 833311843 · Headquarters: Thomaston, ME, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Midcoast Elite
EIN 832759351 · Headquarters: OWLS HEAD, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midcoast Fc
EIN 881234707 · Headquarters: Wiscasset, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midcoast Forum on Foreign Relations
EIN 222936664 · Headquarters: Rockport, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Midcoast Habitat for Humanity
EIN 010455355 · Headquarters: ROCKPORT, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Midcoast High Winds Flute Choir
EIN 824644737 · Headquarters: BOWDOINHAM, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midcoast Human Resources Association
EIN 823433257 · Headquarters: Rockland, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midcoast Humane
EIN 016021200 · Headquarters: BRUNSWICK, ME, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Midcoast Internet Development Corporation
EIN 871744359 · Headquarters: Rockport, ME, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Midcoast Literacy
EIN 542127254 · Headquarters: Bath, ME, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Midcoast Lyme Disease Support & Education
EIN 472502113 · Headquarters: NEWCASTLE, ME, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Midcoast Magnet
EIN 202706715 · Headquarters: CAMDEN, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Midcoast Maine Community Action
EIN 010315732 · Headquarters: BATH, ME, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Midcoast Maine Fishing Heritage Alliance
EIN 270731556 · Headquarters: Spruce Head, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Midcoast Maine Homeless Coalition
EIN 932188949 · Headquarters: BELFAST, ME, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Midcoast Maine Homeschool Association
EIN 273489054 · Headquarters: Brunswick, ME, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Midcoast Maine Pickleball
EIN 815447508 · Headquarters: BRUNSWICK, ME, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Midcoast Maine Tri Club
EIN 920295690 · Headquarters: Brunswick, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Midcoast Music Academy
EIN 455600605 · Headquarters: Rockport, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Midcoast New Mainers Group
EIN 853659037 · Headquarters: Brunswick, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midcoast Outdoor Leadership Initiative
EIN 843978554 · Headquarters: Camden, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Midcoast Performing Arts Initiative Inc
EIN 264061560 · Headquarters: Belfast, ME, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Midcoast Poetry Calendar
EIN 334194166 · Headquarters: THOMASTON, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midcoast Printmakers Inc
EIN 743260325 · Headquarters: Damariscotta, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Midcoast Rec
EIN 831878287 · Headquarters: Belfast, ME, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Midcoast Recovery Coalition
EIN 814439821 · Headquarters: Camden, ME, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990
- Midcoast Regional Housing Trust Inc
EIN 882078771 · Headquarters: Rockland, ME, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Midcoast Senior College
EIN 273649225 · Headquarters: BRUNSWICK, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Midcoast Shakespeare Studio
EIN 994761855 · Headquarters: Belfast, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Midcoast Symphony Orchestra
EIN 010459493 · Headquarters: BRUNSWICK, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Midcoast Trails Stewardship
EIN 991023003 · Headquarters: Rockland, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Midcoast Womens Ice Hockey
EIN 932802199 · Headquarters: AUGUSTA, ME, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- MIDCOAST YOUTH CENTER & Skatepark
EIN 831115140 · Headquarters: BATH, ME, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Midcoast Youth Hockey
EIN 237074065 · Headquarters: BRUNSWICK, ME, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Midcoast Youth Theater
EIN 161666378 · Headquarters: BRUNSWICK, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Middle Fork Outfitters
EIN 371530853 · Headquarters: BUCKSPORT, ME, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Middle Intervale Cemetery
EIN 900069472 · Headquarters: WINDHAM, ME, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Middle Intervale Meeting House Society Inc
EIN 010359763 · Headquarters: Bethel, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Middle Juba Relief and Sustainability Organization
EIN 464798155 · Headquarters: Lewiston, ME, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Middle People Project
EIN 334954413 · Headquarters: Waterville, ME, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Middle River Reach Training Center
EIN 010536553 · Headquarters: MACHIAS, ME, USA · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Middle School of the Kennebunks Parent Teacher Group
EIN 270849666 · Headquarters: Kennebunk, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midtown Athletic Club
EIN 010371971 · Headquarters: LEWISTON, ME, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Migraine Surgery Foundation
EIN 463645877 · Headquarters: Bangor, ME, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Mikail R Russo More Opportunities for Youth Athletic Foundation
EIN 010553887 · Headquarters: Hope, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mike and Heidi Community Fund
EIN 821869031 · Headquarters: Bucksport, ME, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mikvat Shalom
EIN 264806215 · Headquarters: Portland, ME, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Milbridge Harbor Apartments
EIN 593796786 · Headquarters: Machias, ME, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Milbridge Historical Society
EIN 010454002 · Headquarters: Milbridge, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Milbridge Medical Center
EIN 016021203 · Headquarters: Columbia Falls, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Milbridge Residence
EIN 010507931 · Headquarters: Machias, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mildres Stevens Williams Memorial Libary
EIN 010541964 · Headquarters: Appleton, ME, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mile Square Cemetery Association
EIN 010316757 · Headquarters: Phillips, ME, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Miles Memorial Hospital
EIN 010211796 · Headquarters: DAMARISCOTTA, ME, USA · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990
- Miles Memorial Hospital League
EIN 237212628 · Headquarters: DAMARISCOTTA, ME, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990
- Miles to Freedom Animal Rescue
EIN 872050150 · Headquarters: Oxford, ME, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Milestone Recovery
EIN 016024344 · Headquarters: PORTLAND, ME, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Milford Education Association
EIN 271662094 · Headquarters: Milford, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Military Order of the Cootie of the United States
EIN 237141634 · Headquarters: MILFORD, ME, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Military Order of the Purple Heart of the USA
EIN 010499627 · Headquarters: LEWISTON, ME, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Military Order of the Purple Heart of the USA
EIN 010520971 · Headquarters: PALMYRA, ME, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Military Order of the Purple Heart of the USA
EIN 455085692 · Headquarters: NEWPORT, ME, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Military Order of the World Wars Inc
EIN 016019152 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Military Overseas Birth and Family Center
EIN 991136786 · Headquarters: South Portland, ME, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mill School
EIN 461544625 · Headquarters: China, ME, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Millay House Rockland
EIN 815364939 · Headquarters: ROCKLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Millers Legacy Dog Rescue and Rehab Inc
EIN 394004444 · Headquarters: Hampden, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Millinocket Alumni Foundation Inc
EIN 863520305 · Headquarters: Millinocket, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Millinocket Chamber of Commerce
EIN 010405745 · Headquarters: MILLINOCKET, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Millinocket Education Association
EIN 352383309 · Headquarters: Millinocket, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Millinocket Historical Society
EIN 010364235 · Headquarters: Millinocket, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Millinocket Housing Corporation
EIN 510168119 · Headquarters: MILLINOCKET, ME, USA · Housing & Shelter · Latest available filing year: 2019 · Primary form: IRS Form 990
- Millinocket Library Support Corporation
EIN 842224617 · Headquarters: MILLINOCKET, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Millinocket Little League
EIN 272297428 · Headquarters: Millinocket, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Millinocket Maine Elks Lodge No 1521
EIN 016038250 · Headquarters: Millinocket, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Millinocket Memorial Library
EIN 814748516 · Headquarters: MILLINOCKET, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Millinocket Regional Hospital
EIN 010223482 · Headquarters: Millinocket, ME, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990
- Millinocket Regional Hospital Auxiliary
EIN 010502035 · Headquarters: Millinocket, ME, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Mills 2019 Transition and Inaugural
EIN 832815400 · Headquarters: LEWISTON, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mills 2023 Transition and Inaugural
EIN 884257848 · Headquarters: Augusta, ME, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Millview Terrace Condo Association
EIN 010439759 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Milo Historical Society Inc
EIN 010506788 · Headquarters: Milo, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N