List of products by brand CEM

Alstom designs and offers systems, equipment and services for the transport sector. Alstom offers a complete range of solutions (from high-speed trains to subways, trams and e-buses), personalized services (maintenance, modernization, etc.) as well as passenger-focused offers, infrastructure, digital mobility and signalling solutions. Alstom is a world leader in integrated transport systems.


The company was born in 1928 as Als-Thom. In 1969, Alsthom became a subsidiary of the Compagnie générale d'électricité and became independent in 1998.