Siemens AG is a globally operating German conglomerate in electronics and electrotechnology that is active in the sectors: industry, energy and healthcare. The company operates worldwide in about 190 countries and has around 350.000 employees. The main offices are located in Berlin and München.

HedoN has developed a traffic control system for Siemens that is applied in traffic junctions.

Recently still HedoN has successfully executed a consultancy job for Siemens by solving a national problem with the latest generation of traffic control systems.