Mark is a keen champion of innovation in the context of collaborative delivery models and he is particularly interested in transformational change in the infrastructure industry (including digital transformation, Smart Infrastructure, low-carbon sustainable solutions, platform-based delivery and design for manufacture and assembly). As Mott MacDonald’s Chief Technical Officer, he is accountable to the Executive Board for technical excellence across the Group. As the Head of the National Digital Twin Programme within the Centre for Digital Built Britain, Mark provides leadership for this ambitious programme. In addition, he is the Digital Transformation workstream lead on “Project 13” for the Infrastructure Client Group, which represents the UK’s major infrastructure client organisations. Mark was the Lead Author of the Infrastructure Carbon Review, published by HM Treasury.