Company Profile Login or Register to add a Company 47.4738334, 9.0333971 Telsonic AG Industriestrasse 6b Bronschhofen 9552 Switzerland +41 71 913 988 8 +41 71 913 987 7 20232024 Views160109 Clicks150 Profile Staff (1) Forum Posts (1) Current Employees of Telsonic AG Roman Melliger Director Marketing and Sales Full-time 2001/12 – Today (22 Years / 5 Months)