Mark O'Sullivan

Mark O'Sullivan is an experienced finance professional currently serving as the Senior Manager of Capital Reporting Lead at Macquarie Group. They previously held the position of Vice President in Regulatory Advisory at Citi and were the Regulatory Reporting Manager at Elavon Europe, where they managed a team focused on regulatory compliance. Mark's earlier roles include working as an Associate Director in Prudential Risk Advisory at Grant Thornton Ireland and as an Audit Assistant/Senior at EY. They earned a Bachelor of Science in Financial and Actuarial Mathematics from Dublin City University and are a qualified ACA through Chartered Accountants Ireland.