WesBanco would like to be "BesBanco" for its customers. The holding company owns WesBanco Bank, which offers banking services through more than 110 branches in West Virginia, Ohio, and western Pennsylvania. In addition to traditional services such as deposits and loans, the bank also offers trust, discount brokerage, and investment services, including its proprietary WesMark mutual funds. WesBanco Insurance Services is a multiline insurance provider. Commercial real estate loans account for more than half of of WesBanco's loan portfolio, while residential mortgages are about 20%. The company sells most of the new residential mortgages that it originates into the secondary market.