Sønderborg Kommune | 8,648 followers on LinkedIn. Udsigt i verdensklasse | Sønderborg Kommune is a Danish municipality in the southern part of Jutland close to Germany. The municipality has about 5.500 employees who are working to make this region a great place to live and work for our 75.000 citizens. Sønderborg is one of the most beautiful areas in Denmark with 220 kilometres of coastline and peacefull forests.