Wells Fargo began in 1852 during the California Gold Rush when Henry Wells and William Fargo established it to provide banking and express services. It has since grown into a multinational financial giant through numerous mergers and strategic expansions. The company operates four primary business segments: consumer banking and lending, commercial banking, corporate and investment banking, and wealth management. This structure allows it to serve a diverse clientele from individual consumers to large corporations. Over the decades, Wells Fargo has built a substantial global presence while maintaining its status as a key player in the American financial landscape.