Sarah Knowles

Sarah Knowles is the Director of Issuer Marketing at Mastercard, where they leverage over 20 years of experience in customer-centric marketing across both B2B and B2C sectors. Previously, Sarah held various marketing roles at American Express, including Senior Marketing Manager positions and Director of Business Insights Europe. Their earlier experiences include serving as Customer Marketing Manager at RBS and Marketing Executive at MORE TH>N. Sarah continues to enhance their expertise through ongoing studies at the Chartered Institute of Marketing.