As CTO of Nokia and President of Bell Labs – the world-renowned innovation organization – Marcus was responsible for driving innovation across the entire digital ecosystem, in cloud technologies, computing systems, networks, software systems and AI.  Since leaving this role, he has been advising companies on their digital strategies, including the world’s largest events company, Informa.  He is also currently the Contributing Editor for AI for Newsweek and authoring a series of articles on the real impact of AI, now and in the near future.