A former Tesco boss has been appointed to the top job at Guinness-owner Diageo, as the biggest drinks firm in the world seeks to turn around its flagging sales. Sir Dave Lewis will take over the brewing giant on 1 January, after former chief executive Debra Crew quit in the summer after two years in charge. The firm has been …
Read More »Guinness maker Diageo appoints former Tesco chief Dave Lewis as new boss
