Mark Deem

Partner, Cooley

Mark is a partner in Cooley’s London office. He is a commercial litigator, with considerable experience of complex domestic and cross-border litigation, international arbitration and regulatory matters. Mark specialises in TMT litigation; contentious privacy, data protection and cybersecurity issues; and financial services disputes. He has particular experience in a variety of industry sectors in addition to TMT, including aviation and aerospace, communications, digital and banking and finance. His previous work includes acting for several financial institutions and FTSE-100 companies in relation to data breach issues, leading to notifications to regulatory bodies and Parliament.