Tudor joined the board in April 2021. He is one of the founding members of ARM Holdings plc, where he was until May 2012 on the board of directors and President of ARM Holdings plc. Tudor sits as an independent director on the boards of Lenovo Group and SMIC, both listed on HKSE and Marvell Semiconductor, listed on Nasdaq. Tudor received an MA degree in Electrical Sciences from Cambridge University. He is a Fellow of the Institution of Engineering and Technology and a Fellow of the Royal Academy of Engineering. He was awarded as Member of the Order of the British Empire (MBE) on June 15, 2013.