Dedham Institution for Savings
| Company type | Mutual savings bank (subsidiary) |
|---|---|
| Industry | Banking, Financial services |
| Founded | 1831 |
| Headquarters | Dedham , United States |
Area served | Massachusetts |
| Products | Financial products, electronic banking, investment services |
| Parent | 1831 Bancorp, MHC (merged into Charlesbridge, MHC in 2024) |
Dedham Savings ranks among the longest-standing American banks still functioning under its original charter, with its main office located in Dedham, Massachusetts. It operates as a subsidiary of the holding company 1831 Bancorp, which also controls South Shore Bank based in Boston. Customer deposits are safeguarded by the Federal Deposit Insurance Corporation (FDIC) and further secured through the Depositors Insurance Fund, emphasizing its role as a community-oriented financial institution.
History
Established in 1831 under the name Dedham Institution for Savings, the bank boasts historical connections to prominent individuals such as Horace Mann. Its inaugural depositor was Sophia Foord, who had ties to Henry David Thoreau. Among its oldest active accounts is one held by The Society in Dedham for Apprehending Horse Thieves, opened in 1832 and potentially the longest continuously maintained account in the United States.
The bank’s originator and first president was Ebenezer Burgess. Early administrative figures included George Ellis II, who served as secretary and treasurer, and Calvin Guild, who held the treasurer position during the 19th century. Guild was also engaged with the Dedham Historical Society and local manufacturing enterprises.
From a financial perspective, Dedham Savings expanded its assets from just under $30,000 in 1832 to nearly $14 million by 1942. By 2023, its assets had grown substantially to exceed $2.3 billion, demonstrating consistent expansion and a strong presence within the financial services sector.
Mutual Holding Company
On November 15, 2017, the board of Dedham Savings authorized the creation of 1831 Bancorp, MHC, thereby maintaining Dedham Savings’ mutual ownership structure through this mutual holding company that owns the stock savings bank. This corporate restructuring was officially approved by regulators in February 2018.
Effective January 1, 2024, 1831 Bancorp, MHC merged with South Shore Bancorp, MHC from Weymouth, Massachusetts. The newly combined organization adopted the name Charlesbridge, MHC. Both Dedham Savings and South Shore Bank continue operating under their individual brand names within this consolidated holding company.
Other banking services
Dedham Savings offers a broad range of financial products and electronic banking solutions tailored to both personal and commercial clients. Since 1992, it has provided investment services and became a partial stakeholder in Plimoth Trust Company, LLC in 2011. This subsidiary manages Plimoth Investment Advisors, which delivers portfolio management, trust administration, retirement planning, and estate services to private individuals and institutional investors.
Headquarters & locations
The bank was founded in 1831 at the law office of Treasurer Jonathan H. Cobb in Dedham. It subsequently moved several times: to the basement of Norfolk County Courthouse in 1834; offices of Norfolk Mutual Fire Insurance Company in 1847; a newly constructed building at 601-603 High Street in 1892; and later to a larger premises at 55 Elm Street in 1976.
Branch growth commenced in 1950 with new locations opening in Westwood (1950), East Dedham (1969), Walpole (1987), Norwood (1991), Sharon (2003), and South Boston (2016). As of 2020, four limited-service satellite branches operate within local senior living communities.
Dedham Savings Community Foundation
Created in 2000, the Dedham Savings Community Foundation is a privately funded organization dedicated to supporting charitable groups that assist underserved populations within the bank’s community reinvestment area—including Dedham, Needham, Norwood, Sharon, South Boston, Walpole, and Westwood. The foundation distributes grants twice yearly to educational institutions, libraries, family service organizations, and nonprofit entities.