Data / Nonprofits / Maine / Portland / Arts, culture and humanities
Arts, culture and humanities nonprofits in Portland, ME: 115 registered with the IRS
115 arts, culture and humanities nonprofits are registered with the IRS in Portland, ME, 114 of them 501(c)(3) charities; the 59 that report revenue took in $55.3 million. The largest by revenue: Portland Museum of Art ($14.6 million), Portland Maine Symphony Orchestra ($5.5 million), Childrens Museum and Theatre of Maine ($4.2 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Portland Museum of Art | 501(c)(3) | 1983 | $14.6 million | $96.1 million | 2025-01 |
| Portland Maine Symphony Orchestra | 501(c)(3) | 1933 | $5.5 million | $16.9 million | 2025-07 |
| Childrens Museum and Theatre of Maine | 501(c)(3) | 1977 | $4.2 million | $14.2 million | 2025-06 |
| Portland Ovations | 501(c)(3) | 1977 | $3.2 million | $3.8 million | 2025-06 |
| Portland Stage Company Inc | 501(c)(3) | 1975 | $2.4 million | $9.2 million | 2025-06 |
| Indigo Arts Alliance | 501(c)(3) | 2019 | $2.3 million | $6 million | 2025-12 |
| Maine Historical Society | 501(c)(3) | 1938 | $1.9 million | $13.3 million | 2025-06 |
| Maine Humanities Council | 501(c)(3) | 1976 | $1.5 million | $4.4 million | 2025-10 |
| Victoria Mansion | 501(c)(3) | 1971 | $1.5 million | $13.2 million | 2025-03 |
| Sail Maine Inc | 501(c)(3) | 1996 | $1.1 million | $1.1 million | 2024-12 |
| Palaver Strings Incorporated | 501(c)(3) | 2015 | $1.1 million | $431,808 | 2025-06 |
| Space Gallery | 501(c)(3) | 2003 | $1.1 million | $1.5 million | 2024-12 |
| Maine Academy of Modern Music | 501(c)(3) | 2009 | $1.1 million | $21,280 | 2025-08 |
| Friends of Katahdin Woods and Waters | 501(c)(3) | 2017 | $1 million | $1.3 million | 2025-12 |
| One Longfellow Square Inc | 501(c)(3) | 2012 | $907,322 | $315,511 | 2024-12 |
| Portland Conservatory of Music | 501(c)(3) | 1995 | $899,146 | $2 million | 2025-06 |
| Sailing Ships Maine | 501(c)(3) | 2015 | $775,720 | $856,067 | 2024-12 |
| Opera Maine | 501(c)(3) | 1995 | $719,073 | $290,969 | 2025-09 |
| Im Your Neighbor Books Welcoming Library | 501(c)(3) | 2019 | $695,801 | $421,483 | 2024-12 |
| Maine Irish Heritage Center | 501(c)(3) | 2002 | $659,038 | $823,428 | 2025-12 |
| Portland School of Ballet | 501(c)(3) | 1992 | $629,099 | $169,521 | 2024-07 |
| Maine Jewish Museum | 501(c)(3) | 2009 | $525,958 | $1.5 million | 2024-12 |
| Classical Uprising | 501(c)(3) | 1975 | $437,476 | $135,155 | 2025-07 |
| Blue Portland Maine | 501(c)(3) | 2025 | $424,411 | $23,833 | 2025-12 |
| Friends of the Kotzschmar Organ Inc | 501(c)(3) | 1982 | $407,469 | $1.3 million | 2025-06 |
| Greater Portland Landmarks Inc | 501(c)(3) | 1967 | $385,420 | $1.7 million | 2025-06 |
| Abba A Womens Resource Center | 501(c)(3) | 1996 | $334,922 | $833,580 | 2025-12 |
| Speak About It | 501(c)(3) | 2013 | $320,336 | $25,567 | 2024-06 |
| Bomazeen Land Trust | 501(c)(3) | 2021 | $297,541 | $1.1 million | 2024-12 |
| Portland Chamber Music Festival | 501(c)(3) | 1994 | $248,233 | $141,767 | 2025-12 |
| Illustration Institute | 501(c)(3) | 2016 | $236,216 | $1.3 million | 2025-12 |
| Portland Theater Festival | 501(c)(3) | 2024 | $232,269 | $60,446 | 2025-12 |
| Maine Jewish Film Festival | 501(c)(3) | 1999 | $230,901 | $203,463 | 2025-05 |
| Atlantic Black Box | 501(c)(3) | 2023 | $228,481 | $160,834 | 2024-12 |
| Choral Art Society | 501(c)(3) | 1974 | $221,929 | $274,694 | 2025-06 |
| A Company of Girls | 501(c)(3) | 2006 | $219,468 | $226,242 | 2025-06 |
| National Society of Colonial Dames | 501(c)(3) | 1969 | $207,935 | $2.9 million | 2026-04 |
| Portland Youth Theater | 501(c)(3) | 2016 | $193,180 | $26,942 | 2024-12 |
| Grime Studios | 501(c)(3) | 2016 | $192,048 | $425,822 | 2024-12 |
| New England Suzuki Institute | 501(c)(3) | 2007 | $184,031 | $89,736 | 2025-09 |
| Tate House Museum | 501(c)(3) | 2004 | $170,217 | $388,117 | 2024-12 |
| Tempoart Portland | 501(c)(3) | 2015 | $164,442 | $70,211 | 2025-09 |
| Summit Project | 501(c)(3) | 2014 | $113,994 | $88,326 | 2025-12 |
| Pride Portland | 501(c)(3) | 2020 | $112,416 | $134,625 | 2025-07 |
| Speedwell Projects | 501(c)(3) | 2021 | $107,218 | $14,295 | 2025-12 |
| Bach Virtuosi Festival Maine | 501(c)(3) | 2024 | $106,280 | $5,676 | 2025-08 |
| 240 Strings | 501(c)(3) | 2016 | $102,331 | $40,810 | 2025-06 |
| Architalx | 501(c)(3) | 1998 | $101,337 | $125,721 | 2025-08 |
| The Portland Club | 501(c)(3) | 2024 | $98,458 | $506,912 | 2025-12 |
| Portland Youth Dance | 501(c)(3) | 2002 | $97,799 | $52,525 | 2024-12 |
| Maine Project for Fine Art Conservation | 501(c)(3) | 2011 | $96,042 | $1,566 | 2025-12 |
| Center for Ethics in Action | 501(c)(3) | 2002 | $95,353 | $15,661 | 2024-12 |
| Safe Space Radio | 501(c)(3) | 2015 | $88,733 | $1 | 2023-06 |
| Chronicles of Chogyam Trungpa Rinpoche | 501(c)(3) | 2020 | $85,031 | $18,599 | 2025-12 |
| Agape Inc | 501(c)(3) | 1997 | $70,846 | $29,852 | 2025-12 |
| Portland Society for Architecture | 501(c)(3) | 2011 | $61,259 | $40,847 | 2025-12 |
| Bakery Photographic Collective | 501(c)(3) | 2017 | $52,440 | $67,744 | 2025-12 |
| The Committee To Restore the Abyssinian Meetinghouse | 501(c)(3) | 1997 | $17,037 | $291,478 | 2023-12 |
| Longfellow Chorus | 501(c)(3) | 2008 | $500 | $146 | 2025-08 |
| 82parris | 501(c)(3) | 2025 | |||
| Acorn Productions | 501(c)(3) | 1999 | $0 | $0 | 2025-08 |
| Armenian Cultural Association of Maine | 501(c)(3) | 2004 | $0 | $0 | 2024-12 |
| Bayside Arts | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Beau Jest Moving Theatre Corporation | 501(c)(3) | 1987 | $0 | $0 | 2025-12 |
| Bendsi Community Association | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Berg Jones & Sarvis | 501(c)(3) | 1993 | $0 | $0 | 2025-12 |
| Business Pants Corporate Theater | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Cafe Review Foundation | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Cambodian Arts and Scholarship Foundation | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Casco Bay Concert Band | 501(c)(3) | 1996 | $0 | $0 | 2025-06 |
| Center for Cultural Exchange | 501(c)(3) | 1983 | $0 | $0 | 2025-12 |
| Center for Ecological & Cultural Living Arts | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Chinese and American Friendship Association of Maine | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Communityz Recordz | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Crowbait Club | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Design Inquiry | 501(c)(3) | 2007 | $0 | $0 | 2025-07 |
| Dramatic Repertory Company | 501(c)(3) | 2010 | $0 | $0 | 2026-08 |
| East Coast Irish Pipers | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Estoyart | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Fenix Theatre Company | 501(c)(3) | 2024 | $0 | $0 | 2024-09 |
| Friends of Fort Gorges | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Friends of Santa Maria A Ferrano | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Global Humanitarian Strategy Group | 501(c)(3) | 2025 | |||
| Hellenic Society of Maine | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Ikirenga Cyintore | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Kino Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Maine Art Museum Trail | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Maine Association of Museums | 501(c)(3) | 1991 | $0 | $0 | 2025-12 |
| Maine Blues Society | 501(c)(3) | 1990 | $0 | $0 | 2025-12 |
| Maine Film and Video Association | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Maine Gay Mens Chorus Incorporated | 501(c)(3) | 2015 | $0 | $0 | 2026-07 |
| Maine Organization of Story Telling Enthusiasts | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Maine Public Safety Pipe & Drum Corps | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Maine Suzuki Association | 501(c)(3) | 2002 | $0 | $0 | 2025-08 |
| Masonic Temple Foundation | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Museum of Beadwork | 501(c)(3) | 2019 | $49,580 | 2025-12 | |
| Oratcare Institute of Health | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Out There Theater Company Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Portland Community Dance | 501(c)(4) | 2016 | $0 | $0 | 2025-12 |
| Portland Professional Firefighters Health and Welfare Foundation | 501(c)(3) | 2024 | $211,526 | 2024-12 | |
| Portland Rossini Club | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| Prince Project | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Prism Analog | 501(c)(3) | 2025 | $0 | $0 | 2021-12 |
| Rainbow Arts Collective | 501(c)(3) | 2025 | |||
| Renaissance Voices Inc | 501(c)(3) | 2001 | $0 | $0 | 2026-06 |
| Richard C Paine Jr Automobile Collection Charitable Trust | 501(c)(3) | 2008 | $18.5 million | 2025-12 | |
| Sea Change Chorale | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Secondstory Theatre Company | 501(c)(3) | 2025 | $0 | $0 | 2025-10 |
| South Sudanese Group of Friends | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Spirits Alive | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Storm Warriors International | 501(c)(3) | 2009 | $69,911 | 2023-12 | |
| The Maine Youth Circus | 501(c)(3) | 2018 | $0 | $0 | 2025-03 |
| Ukuleles Heal the World | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Vigorous Tenderness | 501(c)(3) | 2024 | $0 | $0 | 2025-08 |
| Western Prom Sunset Concerts | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
Other causes in Portland, ME
- Education 79
- Philanthropy, voluntarism and grantmaking foundations 73
- Human services 68
- Community improvement and capacity building 55
- Recreation and sports 42
- Housing and shelter 32
- Health care 29
- Environment 29
- Religion-related 26
- Youth development 20
- International, foreign affairs and national security 19
- Animal-related 13
- Mental health and crisis intervention 12
- Civil rights, social action and advocacy 12
- Crime and legal-related 11
- Public and societal benefit 10
- Food, agriculture and nutrition 10
- Employment 9
- Science and technology 7
- Mutual and membership benefit 6
- Diseases, disorders and medical disciplines 3
Every nonprofit in Portland, ME · Arts, culture and humanities nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.