PASCAGOULA, Miss.–(BUSINESS WIRE)–Merchants & Marine Bancorp, Inc. (OTCQX: MNMB) (the “Company”) today announced that its wholly owned bank subsidiary, Merchants & Marine Bank, will change its legal name to TownBridge Bank, effective September 28, 2026. The name change does not reflect a sale, merger, acquisition, or change in ownership or leadership. Instead, TownBridge Bank establishes a shared bank charter identity for the Company’s growing Family of Brands while allowing its commu