Congressional Bank operates as a community bank that provides banking products and services to individuals and businesses. It offers personal banking products and services, such as checking, savings, money market, certificates of deposit, and individual retirement accounts; credit cards; and residential mortgages. The company also provides business banking products and services, such as business checking, savings, and money market accounts; commercial loan solutions, including lines of credit, term, commercial mortgage, commercial construction, and residential construction/renovation financing; healthcare lending options; credit cards; cash management; institutional banking and corporate lending services; and political and non-profit banking services. In addition, it offers online and mobile banking services. The company was founded in 2003 and is headquartered in Bethesda, Maryland with locations in Herndon, Virginia; Rockville, Bethesda, Potomac, and Silver Spring, Maryland; and Washington, District of Columbia. Congressional Bank operates as a subsidiary of Congressional Bancshares, Inc.