He will report to former retail operations director Bill Williams, who has been promoted to managing director. As part of the changes, Somerfield associate group director of marketing Martin Sutherland becomes brand director. According to a spokesman for Somerfield Stores, Barnett will oversee the transition process, after which his job will be reviewed. He denies that agency arrangements are also under review. Kwik Save and Somerfield both use McCann-Erickson and Universal McCann. Adderley left on Monday and is understood to have no job to go to.