Jonathan B. Kay

Century Bancorp, Inc. is a bank holding company, which engages in the provision of banking services to commercial enterprises, state and local governments and agencies, non-profit organizations, and individuals through its subsidiary Century Bank & Trust Co.. It offers commercial loans, real estate and construction loans, and consumer loans; and accepts savings, time, and demand deposits. The company was founded by Marshall M. Sloane on January 7, 1972 and is headquartered in Medford, MA.

Century Bank & Trust Co. (Somerville, Massachusetts) provides personal and business banking services. The company is headquartered in Somerville, MA.

Part of Truist Insurance Holdings, Inc., Kay Co. provides insurance services. The company is based in Lumberton, NC. Kay was acquired by McGriff Insurance Services LLC on August 30, 1999.

JBK Ventures LLC provides real estate development services. The private company is based in Newton, MA.