Jansson Kommunikation A/S is a IT- and Unified Communications solutionhouse. in more than 20 years, Jansson has delivered IT- and communications solutions for private owned- and public enterprises in Denmark. The Jansson Group is in 3 different companies; Jansson Kommunikation A/S, Jansson Alarm A/S and Jansson El A/S - We are all present all over Denmark.