Various positions at domestic and foreign IT firms such as Hewlett Packard, Oracle and CSC. Active in the telecommunication sector since 2000: Director of Project Management at Orange Switzerland between 2000 and 2003; Vice President of Project Management for the Orange Group in London between 2003 and 2006; then active for France Telecom in Paris. From 2007 back in Switzerland as a local manager of the international consultancy firm Greenwich Consulting (specialists for telecoms and media consultancy).  

From 2010 switch to the Swiss energy provider sector as the Director of Customer Services for Energie Wasser Bern (EWB); signing of a cooperation agreement for the construction of an FTTH network together with Swisscom in 2011. From 2012 elected as CEO of Swiss Fibre Net AG; development and establishment of the company Swiss Fibre Net AG since 2013. Swiss Fibre Net AG serves FTTH fibre lines and Mobile Backhaul solutions to Salt and Sunrise-UPC as their important clients.