Bank of Marin Bancorp is a California-based bank holding company that operates through its FDIC-insured subsidiary bank, serving small to medium-sized businesses, not-for-profit organizations, and consumers primarily across Northern California. The bank generates revenue through lending products including commercial real estate, commercial and industrial loans, construction financing, and consumer loans, as well as deposit products, wealth management and trust services, and ancillary services such as merchant services, equipment leasing, and treasury management. Its competitive strategy focuses on relationship banking, local decision-making, and community commitment to differentiate itself from larger national competitors.