Markus S. is an experienced information security professional currently serving as Chief Information Security Officer at E3 WORLD since November 2023, focusing on global ISO27001 implementation and operational data protection compliance. Previously, Markus held roles including Information Security Officer at Lloyds Banking Group, where responsibilities included the development and maintenance of information security requirements and an initial assessment of the Digital Operational Resilience Act. Markus also served as Information Security Officer and Data Privacy Manager at 1822direkt, overseeing ISMS implementation and maintenance, and as Information Security Officer at Dimension Data, where Markus developed an ISMS in accordance with ISO27001 across multiple locations. Initial experience includes work as an Information Security Consultant at Applied Security GmbH within the public sector and financial institutions. Markus holds a Bachelor of Science in Wirtschaftsinformatik from Technische Universität Darmstadt.