In Belgium, Alstom is active in the design and manufacture of equipment, electrical and electronic systems for rolling stock equipment and railway signalling and urban. Alstom Belgium Transport has developed two Centers of Excellence: one for auxiliary converters, traction systems & low voltage cabinets, and the second for Signalling systems for main lines and ETCS (European Train control System) / ERTMS (European Rail Traffic Management System).
Alstom Belgium Transport also offers clients its expertise in maintenance services and renovation. The Charleroi site is responsible for the design and integration of signalling and traffic control but also for communication networks and information to passengers. With nearly 1100 employees, including 550 engineers, Alstom Belgium Transport is the largest rail production site in Belgium.