Third Coast Bancshares, Inc. is the bank holding company for Third Coast Bank, which provides commercial banking solutions to small and medium-sized businesses and professionals in Texas, United States. Its deposit products include checking, money market, savings, and individual retirement accounts, as well as certificates of deposit. The loan portfolio covers commercial and residential real estate loans, construction and development loans, commercial and industrial loans, farmland, consumer, and agricultural loans, lease financing, and bond anticipation notes. The company also offers online and mobile banking platforms, treasury management, merchant card services, digital solutions, debit and credit cards, and invests in state and municipal securities, mortgage-backed securities, agency collateralized mortgage obligations, U.S. treasury bonds, and corporate bonds. Founded in 2008, it is headquartered in Humble, Texas.