Trustmark Corp (NASDAQ: TRMK)

Trustmark Corporation is a bank holding company headquartered in Jackson, Mississippi. It operates as a financial services organization providing banking and other financial solutions through its principal subsidiary, Trustmark Bank. The company serves customers in Alabama, Florida, Georgia, Mississippi, Tennessee, and Texas with a focus on commercial, consumer, mortgage, and wealth management services.

Trustmark generates revenue primarily through net interest income and noninterest income. Its core products and services include commercial banking loans and deposits, consumer banking accounts and loans, mortgage banking services such as construction financing and mortgage servicing, and wealth management offerings like trust, investment, brokerage, and retirement plan services. The company earns revenue from interest on loans, fees for deposit and treasury management services, mortgage servicing and secondary market activities, and fees from wealth management and custodial services.

Trustmark operates through the following segments: General Banking Segment and Wealth Management Segment.

• General Banking Segment: This segment provides a full range of commercial banking services to corporations and business customers, including financing for commercial and industrial projects, income-producing commercial real estate, owner-occupied real estate, and construction and land development. It also offers deposit services such as checking, savings, and money market accounts, certificates of deposit, and treasury management services. The segment serves consumer customers with checking, savings, money market accounts, certificates of deposit, individual retirement accounts, installment loans, real estate loans, and lines of credit.

• Wealth Management Segment: This segment offers specialized fiduciary services and expertise in wealth management, trust, investment, brokerage, qualified and non-qualified retirement plan services, and custodial services for corporate and individual customers. It includes the administration of personal trusts and estates, management of investment and individual retirement accounts for individuals, employee benefit plans, and charitable foundations. The segment also provides institutional custody for large governmental entities and foundations, financial and estate planning, and retirement plan services.

Trustmark holds a competitive position in its regional markets, ranking within the top three deposit market share positions in 52.0% of the 56 counties it serves and within the top five in 68.0% of those counties as of June 30, 2025. It faces competition from national and state-chartered banks, community banking organizations, savings and loan associations, credit unions, mortgage and finance companies, and financial service operations of major retailers. Its competitive advantages stem from local market knowledge, quality of products and services, customer relationships, and the ability to cross-sell across its business lines.

Trustmark serves a diverse customer base including corporations, business customers, individual consumers, employee benefit plans, charitable foundations, and large governmental entities. Its commercial banking clients span various industries, while its wealth management segment serves individuals seeking trust and investment services, as well as institutions requiring custodial and financial planning support.