Coastal Carolina Bancshares, Inc. operates as a holding company for Coastal Carolina National Bank, a nationally chartered commercial bank that provides various banking products and services in Horry County, Richland County, Aiken County, and Greenville County, South Carolina. The company's deposit products include checking accounts, savings accounts, money market accounts, and certificates of deposit. It provides personal loans, such as home equity lines of credit, car and truck, boat, as well as personal lines of credit and overdraft protection services; residential real estate, commercial loans, and consumer loans; and construction and land development, real estate mortgage, other real estate, and commercial and industrial loans. In addition, the company offers treasury services for payables and receivables, liquidity management, reconciliation and reporting, and fraud mitigation. It also provides online and mobile banking, telephone banking, mobile deposit, and remote deposit capture, insured cash sweep, wire origination, online ACH origination and payroll direct deposit, as well as debit and credit cards. Coastal Carolina Bancshares, Inc. was incorporated in 2008 and is based in Myrtle Beach, South Carolina.