Luke has worked for American Express for 12 years. Over the past 8 years he has worked within their B2B payments organisation, supporting buyers with improved cash flow and incremental credit lines to support supply chain payments. Luke currently leads the B2B supplier portfolio within Amex, enabling supplier partners to grow market share from SMB customers through leveraging of both incremental cash flow, as well as generating loyalty from SMB buyers, through Amex's Membership Rewards programme.