Mark Gretton

Mark has over thirty years of technology management including senior management/CTO roles at several start ups including Psion PLC where he developed one of the first ARM based application specific processor chips. He was the Former CTO of TomTom N.V. where he led the transition from a small software company into a large international consumer electronics brand. He built the engineering team that developed the company’s ground-breaking range of navigation and Health-tech devices with over a 100m units sold. BSc Engineering - University of Reading.