Milestone for the Future S-train

Contract awarded to rolling stock manufacturers

DSB has awarded the contract for train delivery to a consortium consisting of Germany’s Siemens and Switzerland’s Stadler. The first trains are expected to enter service in 2032, and around 2040 the aim is for the entire network to operate fully automatically.

“The Future S-train” is a long-term transformation program aimed at renewing the entire S-train network in the Greater Copenhagen area with new electric trainsets and a gradual transition to fully automated operation. The project includes the procurement of at least 226 modern trains, a new system architecture, and the implementation of advanced automation. From a semi-automated GoA2 setup with a driver, the network will shift to a driverless GoA4 level—the highest level of automation—enabling closer train intervals, improved regularity, and more robust operations. For passengers, this will mean a significant enhancement in safety, punctuality, and comfort, as well as more frequent departures across the entire S-train network.

systra’s role

SYSTRA has entered into a Joint Venture with COWI and Parsons under the framework agreement for project management and consultancy services. At SYSTRA, we contribute, among other things, with

• System integration and requirements management that ensure seamless interaction between new trains, signaling, and operations.
• Safety certification and operational design that put passenger safety first.
• Capacity and timetable optimization that support more frequent services and stable operations.

more flexibility and comfort

With full automation comes greater operational flexibility, faster recovery after disruptions, and the possibility of shorter intervals between trains. New trainsets provide improved comfort and accessibility, while the higher level of automation strengthens both safety and reliability in everyday operations. The result is a more sustainable, efficient, and future-proof public transport solution for the Greater Copenhagen area.