Data / Nonprofits / Maine / South Berwick
Nonprofits in South Berwick, ME: 34 registered with the IRS
34 nonprofits are registered with the IRS in South Berwick, ME, 26 of them 501(c)(3) charities; the 7 that report revenue took in $32.8 million. The largest by revenue: Berwick Academy Trustees ($26.8 million), Great Works Regional Land Trust ($3.2 million), Seacoast Christian School ($1.7 million). Most common causes: education (9), arts, culture and humanities (5), recreation and sports (4).
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Berwick Academy Trustees | Education | 501(c)(3) | 1941 | $26.8 million | $61.1 million | 2025-06 |
| Great Works Regional Land Trust | Environment | 501(c)(3) | 1987 | $3.2 million | $14.5 million | 2024-12 |
| Seacoast Christian School | Education | 501(c)(3) | 2007 | $1.7 million | $2.2 million | 2025-06 |
| Leadsmart Training Solutions Inc | Education | 501(c)(6) | 2014 | $797,871 | $129,445 | 2025-06 |
| Marshwood Youth Baseball | Recreation and sports | 501(c)(3) | 2015 | $104,616 | $35,260 | 2025-12 |
| South Berwick Rod & Gun Association | Recreation and sports | 501(c)(7) | 2015 | $95,575 | $228,307 | 2024-12 |
| Old Berwick Historical Society | Arts, culture and humanities | 501(c)(3) | 1997 | $60,937 | $469,683 | 2025-04 |
| Ancient Free & Accepted Masons of Maine | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| Bahais of South Berwick Town | 501(c)(3) | 1995 | ||||
| Brixham Danceworks Repertory Company | Arts, culture and humanities | 501(c)(3) | 2025 | |||
| Catholic War Veterans of the United States of America Inc | 501(c)(4) | 1972 | $0 | $0 | 2025-12 | |
| Central School Parent Teacher Organization | 501(c)(3) | 1993 | $0 | $0 | 2026-06 | |
| Community Chorus at South Berwick | Arts, culture and humanities | 501(c)(3) | 2002 | $0 | $0 | 2025-06 |
| Dancers Making A Difference | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Emerys Bridge Community Association | Community improvement and capacity building | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| First Baptist Church | 501(c)(3) | 1975 | ||||
| Friends of the South Berwick Library Inc | Education | 501(c)(3) | 2006 | $0 | $0 | 2026-06 |
| Independent Order of Odd Fellows | 501(c)(8) | 1962 | $0 | $0 | 2024-12 | |
| Little League Baseball Inc | Recreation and sports | 501(c)(3) | 1967 | $0 | $0 | 2025-09 |
| Marshwood Education Foundation | Education | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Marshwood Hawks Wrestling Boosters | Education | 501(c)(3) | 2026 | |||
| Marshwood Lacrosse Booster Club | Education | 501(c)(3) | 2020 | $0 | $0 | 2026-06 |
| Marshwood Music Boosters | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Marshwood Ski Team Boosters | Education | 501(c)(3) | 2006 | $0 | $0 | 2025-06 |
| Marshwood Theater Boosters | Education | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| New England Blacksmiths | 501(c)(3) | 1993 | $0 | $0 | 2024-12 | |
| Richard Goulet Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Sobo Central | Human services | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| South Berwick Cemetery Association | Mutual and membership benefit | 501(c)(13) | 2009 | $0 | $0 | 2025-12 |
| South Berwick Memorial VFW Post 5744 | Public and societal benefit | 501(c)(19) | 1987 | $0 | $0 | 2026-06 |
| South Berwick Reporter | Arts, culture and humanities | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| South Berwick Strawberry Festival Committee Incorporated | 501(c)(4) | 1984 | $0 | $0 | 2025-12 | |
| Southern Maine Athletic Sports Haven Inc | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2026-01 |
| Wicks Collective | Community improvement and capacity building | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
By cause in South Berwick, ME
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.