Michael MartinDirector Radio, Transport & Service Management at Sunrise
Member of Senior Leadership Team at Sunrise Communication AG, Zürich & responsible for Access Network (Radio, Transport, Fixnet) plus network operations for all product domains TV, Fixnet & Mobile.
Driving strategy, design and implementation in radio and transport domain and thus implementing the currently most used and advanced 5G network (according to worldwide measurements of speedtest.net).
Running the only mobile network worldwide having achieved “Outstanding” rating in Connect/P3 Test for three consecutive years.
Joined Sunrise in September 2013 and improved key Mobile network-related customer Net Promoter Scores (NPS) since then from -52 to more than +24 in May 2019.