Guillaume’s career has spanned over the past 40 years in the semiconductor industry, including management positions in both Europe and the USA. Guillaume is on the board and investor in several start-up companies in the micro-electronics and software domain, and most recently was CEO of DelfMEMS.
Prior to DelfMEMS he was CEO of ADD semiconductor which he sold to Atmel in October 2011. Prior to ADD he was CEO of picoChip, sold to Mindspeed. Prior to that, he served as Senior VP-GM at Cadence Design Systems, VP-GM EMEA for IBM Technology Group (Microelectronics and Storage) and held executive and management positions at Rockwell Semiconductor, GEC-Plessey Semiconductor, Matra Harris Semiconductors and Philips Semiconductors. He holds an MSc in Material Science and an MBA from INSEAD.