Dr Guillaume LEBRUN has been working on improving connectivity in Europe for more than 15 years, working for Orange, Qualcomm, Airbus and now Meta. Guillaume contributed to key international spectrum projects such the opening of the 6 GHz band to Wi-Fi 6E and the 3.6 GHz to 5G. Guillaume is a member of the Global Connectivity Policy team at Meta where he is working on improving connectivity to enable innovative Augmented Reality devices and artificial intelligence. Guillaume holds an Engineering degree from ENST, Paris, France and a PhD in telecommunications from Victoria University, Melbourne, Australia.