First Banks keeps it in the family. The holding company for First Bank, it is owned by chairman James Dierberg and his family; many of the bank's branches and ATMs are located in Dierbergs Markets, a Missouri-based grocery chain owned by relatives of the chairman. First Bank has about 130 branches in California, Florida, Illinois, and Missouri, with a concentration in metropolitan markets such as Los Angeles, San Diego, San Francisco, Sacramento, and St. Louis. The bank offers standard services like deposits, mortgages, and business and consumer loans. Additional services include brokerage, insurance, trust, and private banking, as well as commercial treasury management and international trade services.