1961	Transistorized regulators
1969	CO control in parkings
1972	Microprocessors based control
1979	Microcomputers based control
1982	Design and supply of a semi-automatic refuelling control system for three nuclear plants in Belgium
1984	Design of pluviometers
1990	Communication network ORNET
1993	Remote control equipment (ORNO)
1996	Graphic interface software (GRAPHOS)
1998	SCADA software PLUTO_NT for tunnel control and centralized security surveillance
2002	Modulated ventilation systems with more than 200 variable frequency drives
2005	Automatic incidence detection system in tunnels
2007	Environmental control systems with integrative node for railway tunnels
2008	SCADA ESCENA Solar for PV plants
2011	Ener_Gest software for efficient energy management

ORTRAT’s success as a company with 40 high qualified professionals comes from the global approach of applications based in a deep knowledge of the problems and solutions looking for new technical and software developments.