Trustmark Corporation is a bank holding company headquartered in Mississippi whose principal subsidiary operates a regional bank serving customers across the Southeast and Texas through approximately 2,500 associates. The company operates two main business segments: general banking, which provides commercial and consumer lending, deposits, credit cards, and mortgage services to individuals and businesses, along with specialized lending to low-income communities; and wealth management, which offers fiduciary services, trust administration, investment management, brokerage, retirement planning, and custodial services. Trustmark generates revenue from net interest income on its loan portfolio (which includes construction, residential real estate, commercial real estate, and commercial and industrial loans), deposit services, wealth management fees, and other financial services, while competing on the basis of product quality, service excellence, and local market knowledge.