David is a seasoned manager in the telecom wireless industry. He is currently Vice President of Sales for the European region at Dilithium Networks, the global leader in converged video solutions for mobile and broadband networks and the Internet. Before joining Dilithium Networks, David has played key roles in both large publicly traded and small private equity funded companies, marketing and selling advanced software solutions and value added services to the world's leading mobile operators. David has started his career by spending 7 years at Schlumberger Smart Cards. In his last role as Director of Product Group, he has contributing in building the world leadership of Schlumberger in the SIM card business around the globe. David has a MBA from HEC (Paris), and is graduated in Electronics from Polytech Lille (France).