Dr. Leo Lehmann
Chairman of ITU-T Study Group 13, Switzerland
Since April 2015, Dr. Leo Lehmann is the elected Chairman of ITU-T Study Group 13 (Future networks, with focus on IMT-2020, cloud computing and trusted network infrastructures). Before his election, he already served the ITU-T as Vice-Chairman of Study Group 13 since October 2008. Furthermore, he was the Rapporteur on “multimedia service mobility management” in the ITU-T Study Group 16 (Multimedia Services) for many years.
An internationally recognized expert, Leo has worked in telecommunications for 24 years and has experience in private industry as well as the public sector. Prior to joining OFCOM Switzerland in 2002, Leo held senior management positions in network engineering, system design and services at major telecommunications players on both the vendor and operator side of business.