Nonprofits in Portland, Maine
Nonprofits in Portland, Maine. Browse 1,194 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
- Fred Forsyth Educational Fd
EIN 016059631 · Headquarters: PORTLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Free Indeed
EIN 010546624 · Headquarters: Portland, ME, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends International
EIN 010439965 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Friends of Casco Bay
EIN 010452620 · Headquarters: PORTLAND, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Congress Square Park
EIN 463549049 · Headquarters: PORTLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of Deering Oaks
EIN 043383229 · Headquarters: Portland, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Evergreen
EIN 010472840 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Feral Felines
EIN 010500759 · Headquarters: Portland, ME, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Fort Gorges
EIN 010534328 · Headquarters: Portland, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Fort Sumner Park
EIN 821674436 · Headquarters: Portland, ME, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Katahdin Woods & Waters
EIN 815102906 · Headquarters: Portland, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Friends of Kayanet Education Center
EIN 900523190 · Headquarters: Portland, ME, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Friends of Lincoln Park Inc
EIN 463532216 · Headquarters: Portland, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Maine Medical Center
EIN 016019245 · Headquarters: Portland, ME, US · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Friends of Maines Mountains
EIN 271269484 · Headquarters: Portland, ME, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Friends of Mayor Baxter Woods
EIN 843041544 · Headquarters: Portland, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Portland Adult Education
EIN 460749174 · Headquarters: PORTLAND, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Portland Public Library
EIN 264467975 · Headquarters: Portland, ME, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Friends of River Valley
EIN 862100547 · Headquarters: PORTLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Friends of Santa Maria a Ferrano
EIN 384368632 · Headquarters: PORTLAND, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Spannocchia
EIN 020549816 · Headquarters: Portland, ME, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of the Cathedral Foundation
EIN 010512695 · Headquarters: Portland, ME, US · Religion Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Friends of the Eastern Promenade
EIN 753240986 · Headquarters: Portland, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of the Kotzschmar Organ Inc
EIN 010378598 · Headquarters: PORTLAND, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of the Many Rivers Program
EIN 010452027 · Headquarters: Portland, ME, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Friends of the St Lawrence Church
EIN 010505729 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Ulnooweg Indigenous Philanthropy C/o Colby Wallace
EIN 882576296 · Headquarters: Portland, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of Western Promenade
EIN 825509525 · Headquarters: Portland, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Woodfords Corner
EIN 812522982 · Headquarters: PORTLAND, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Future of Our Church Inc
EIN 455399151 · Headquarters: Portland, ME, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Gateway Community Services Maine
EIN 813604505 · Headquarters: Portland, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gaziano Lineman Scholarship Fund C/o Tony Disotto Keybank
EIN 273959079 · Headquarters: PORTLAND, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gene R Cohen Charitable Foundation
EIN 223075611 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- General E R Quesada Educational Foundation
EIN 656154889 · Headquarters: Portland, ME, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Genest Trust Fbo Waban Projects
EIN 016082968 · Headquarters: PORTLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- George Gardner Monks Foundation C/o Monks O'Neil
EIN 046018033 · Headquarters: Portland, ME, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- George J & Theresa L Cotsirilos Family Foundation C/o Stephanie Cotsirilos
EIN 363413343 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- George W Treat Memorial Library Fd
EIN 016008577 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Geriatric Resource Network D/b/a Partnership for Healthy Aging
EIN 010542842 · Headquarters: Portland, ME, USA · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990
- Girls Basketball Academy for Leadership and Life Tanzania
EIN 851299849 · Headquarters: Portland, ME, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Glenburn Library Trust C/o Camden National Bank
EIN 016157069 · Headquarters: PORTLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Global Village Kids Inc
EIN 010530739 · Headquarters: Portland, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Global Vision Ministries
EIN 010537769 · Headquarters: PORTLAND, ME, USA · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-PF
- Good News Ministry
EIN 223031987 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Good Samaritan Fund
EIN 010529945 · Headquarters: Portland, ME, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Goodwill Development Corporation
EIN 010380519 · Headquarters: PORTLAND, ME, USA · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990
- Gorham Senior Housing Inc Co Avesta Housing
EIN 237323295 · Headquarters: PORTLAND, ME, USA · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Grandmothers for Reproductive Rights
EIN 371946175 · Headquarters: PORTLAND, ME, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990
- Grateful Dog Animal Rescue Inc
EIN 822170026 · Headquarters: Portland, ME, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Gray Senior Housing Inc
EIN 237363470 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Great Atlantic Speedskating Club Inc
EIN 320409608 · Headquarters: Portland, ME, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Great Schools Partnership Inc
EIN 263834610 · Headquarters: Portland, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greater Deering Business Network Co Poulin Financial Services LLC PA
EIN 205447210 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Greater Portland Business Education Collaborative
EIN 921056801 · Headquarters: PORTLAND, ME, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Greater Portland Community Land Trust
EIN 463827870 · Headquarters: Portland, ME, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greater Portland Dental Society
EIN 010519085 · Headquarters: PORTLAND, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greater Portland Economic Development Corporation
EIN 452014706 · Headquarters: PORTLAND, ME, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Greater Portland Family Promise
EIN 812565353 · Headquarters: PORTLAND, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greater Portland Health
EIN 454960453 · Headquarters: Portland, ME, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greater Portland Immigrant Welcome Center
EIN 822844735 · Headquarters: Portland, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greater Portland Landmarks Inc
EIN 010276272 · Headquarters: PORTLAND, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greater Portland Soviet Sister City Project
EIN 222815668 · Headquarters: PORTLAND, ME, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Campus Inc
EIN 474329158 · Headquarters: Portland, ME, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Green Tape Foundation
EIN 994046364 · Headquarters: Portland, ME, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Grime Studios
EIN 472104306 · Headquarters: Portland, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Growing Routes
EIN 833368549 · Headquarters: Portland, ME, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Gulf of Maine Properties Inc
EIN 201480528 · Headquarters: PORTLAND, ME, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gulf of Maine Research Institute
EIN 010504905 · Headquarters: PORTLAND, ME, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gwendolen Elwell Flanagan Foundation
EIN 271076652 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- H Carver Tr Fbo So Me Health-carver
EIN 016044693 · Headquarters: PORTLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Habitat for Humanity of Greater Portland
EIN 222570213 · Headquarters: Portland, ME, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Halfway House Inc
EIN 010315847 · Headquarters: PORTLAND, ME, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hannaford Charitable Foundation
EIN 010483892 · Headquarters: Portland, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Harbor Lights Housing
EIN 421548630 · Headquarters: PORTLAND, ME, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990
- Harold Alfond Foundation
EIN 223281672 · Headquarters: PORTLAND, ME, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Harold Dudley Charitable Foundation
EIN 016166206 · Headquarters: Portland, ME, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Haudenosaunee Nationals Develo Group Inc
EIN 822752596 · Headquarters: PORTLAND, ME, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Healthy Aim
EIN 562409420 · Headquarters: Portland, ME, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Hear Me Now Inc
EIN 010514118 · Headquarters: Portland, ME, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Heartfelt School
EIN 455004371 · Headquarters: PORTLAND, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hebrew Free Loan of Maine Inc
EIN 261483292 · Headquarters: PORTLAND, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Helen King Memorial Golf Tournament
EIN 320281001 · Headquarters: PORTLAND, ME, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Hellenic Society of Maine
EIN 263986966 · Headquarters: Portland, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Herbert Harris Tr Bo Ridge Ch Portland Trust Co Llc
EIN 016080166 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Hewnoaks Artist Colony
EIN 464508441 · Headquarters: PORTLAND, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- HFP Management Inc
EIN 222800841 · Headquarters: Portland, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hill Street Terrace Housing Corporation C/o Avesta Housing
EIN 010347202 · Headquarters: PORTLAND, ME, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hiram N Perkins Tr F So Me Health Ca
EIN 016015801 · Headquarters: PORTLAND, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Home for the Aged
EIN 010211512 · Headquarters: Portland, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Honor Society of Phi Kappa Phi
EIN 010384808 · Headquarters: PORTLAND, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hope Acts
EIN 454804770 · Headquarters: Portland, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hope for Youth Association
EIN 821662116 · Headquarters: Portland, ME, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Hour Exchange Portland
EIN 010496955 · Headquarters: Portland, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Houseus Tenant Power Fund
EIN 393542885 · Headquarters: Portland, ME, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Howard C Reiche Community School Parent Teacher Organization
EIN 843033617 · Headquarters: Portland, ME, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Human Being Training Inc
EIN 813474560 · Headquarters: PORTLAND, ME, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Human Resources Association of Southern Maine Incorporated
EIN 260162050 · Headquarters: Portland, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hungarian-american Enterprise Fund
EIN 133564027 · Headquarters: PORTLAND, ME, USA · International, Foreign Affairs & National Security · Latest available filing year: 2010 · Primary form: IRS Form 990
- I'm Your Neighbor Books
EIN 842244213 · Headquarters: Portland, ME, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ikirenga Cyintore
EIN 834541442 · Headquarters: Portland, ME, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N