Ansaldo STS is a leading technology company listed on the Milan stock exchange and operating in the global Railway & Mass Transit Transportation Systems business with the provision of traffic management, planning, train control and signalling systems and services. It acts as lead contractor and turnkey provider on major projects worldwide.

Ansaldo STS brings together the know-how, excellence and technological expertise of pioneering companies like Ansaldo Signal, Ansaldo Trasporti Sistemi Ferroviari, Union Switch & Signal and CSEE Transport.

The activities of Ansaldo STS are organized in four geographical operating regions, each guided by one leading country

• Central & Eastern Europe & Middle East (Italy)
• Western Europe & North Africa (France)
• Americas (USA)
• Asia Pacific (Australia)

Ansaldo STS is headquartered in Genoa, Italy, and employs over 4,200 people in 27 different countries.

There are two business units across each region:

• Signalling
• Transportation Systems

In 2007, its revenues reached € 973 M, with a gross operating margin of € 100.3 M and net profits of € 58.2 M