Mark has held a number of very senior Group Executive roles as Chief Operating Officer, Divisional President and Group Operations Director with major organizations such as Bombardier, London Underground Metronet and BAE Systems.

More recently Mark has worked independently in major international organisations and Infrastructure Projects in UK (including HS2), Europe and Australia, as well as working as one of the Executive Team of Crossrail TfL in London, most recently on the Elizabeth line.

Mark has wrestled for many years and holds a Level 2 UKCC Coaching Certificate in Wrestling, he also holds very senior Dan grades and formal ranks in Japanese martial arts, which he has practiced now for over 40 years.