Debbie Barnes has been promoted to managing director of Liqui Moly’s UK subsidiary, responsible for national operations. She intends to continue the successful development of the lubricant company in the United Kingdom. Barnes has been part of the Liqui Moly team for seven years and was most recently regional sales manager and national key account manager at Liqui Moly UK. In her new position as managing director, she is now responsible for the operational business of the Liqui Moly subsidiary. She strengthens the management team, which has included Dr Uli Weller, managing director of the parent company, and Salvatore Coniglio, Liqui Moly export director, since the company was founded.