Andrew Walker has extensive experience in finance and sales, currently serving as Regional Sales Director for Mature Markets at Afton Chemical since December 2013. Prior roles include Finance Director for EMEAI at Afton Chemical, General Manager of Finance, Head of Procurement, and Financial Operations Manager at Virgin Atlantic Airways from December 2004 to November 2013. Andrew's career began at ExxonMobil, where positions included UK & Ireland Financial Reporting and Analysis Manager and L&S Business Earnings Group Lead at the European HQ in Brussels, contributing to a diverse background in Financial Accounting, Analysis, and Treasury functions from February 1996 to November 2004. Andrew also gained foundational experience in the Audit Division at Price Waterhouse Coopers from September 1992 to January 1996.