Mark is Technical Director with Aurecon with over 30 years’ experience in tunnelling and heavy civil engineering. He has extensive experience in underground construction for major infrastructure schemes in densely populated urban environments around the world, including Australia, New Zealand, UK, Hong Kong, Thailand, Laos and Singapore. Mark’s recent experience has included the tender and delivery of the tunnel design for Western Harbour Tunnel, where he has been the Tunnel Discipline Leader overseeing the development of the detailed design for Acciona.