Technical research and development of installations, devices and apparatus all in the field of railway and road traffic technology; design and development of computer hardware and software; technical project management, namely, computer project management services in the field of electronic data processing; event driven programming, namely, computer programming development for others; maintenance and installation of computer software

Maintenance, repair and restoration of vehicles, computer hardware systems and installations being electrical railway traffic monitoring and control systems that do not include computers, all of the aforementioned services being provided in the mobility sector, in particular in the railway and road traffic technology sector