The 4th Group Communication and Information Systems is a
military communications
Military communications or military signals involve all aspects of communications, or conveyance of information, by armed forces. Military communications span from pre-history to the present. The earliest military communications were delivered b ...
unit in the
Land Component
The Land Component ( nl, Landcomponent, french: Composante terre) is the land branch of the Belgian Armed Forces. The King of the Belgians is the commander in chief. The current chief of staff of the Land Component is Major-General Pierre Gérard. ...
of the
Belgian Armed Forces
The Belgian Defense Forces ( nl, Defensie; french: La Défense) is the national military of Belgium. The King of the Belgians is the commander-in-chief of the Armed Forces. The Belgian Armed Forces was established after Belgium became indepen ...
.
CIS, 4
Marche-en-Famenne
{{Belgium-mil-stub