Jem previously served 18 years at technology giant Arm where he held senior leadership team roles including vice-president, fellow and general manager for several businesses including their Machine Learning Group. In addition to setting future technology roadmaps, he also worked on several acquisitions leading to building new businesses inside Arm. Jem has a degree from the University of Cambridge and holds 4 patents in the fields of CPU and GPU design.

 A highly skilled business leader and technologist, Jem has wide experience as non-executive director and chair across a variety of companies from for-profit, not-for-profit and industry standards bodies, including his recent announcement as chair of the NAG group. His passion is helping start-up businesses grow.