DB Systemtechnik

DB Systemtechnik GmbH is Europe’s leading competence center for railway technology and the engineering arm of Deutsche Bahn AG. We provide independent engineering, testing, and certification services to improve safety, reliability, and cost efficiency in rail systems worldwide.

Our strength lies in a holistic understanding of the railway system. We combine expertise in rolling stock, infrastructure, and components with a strong focus on system interfaces. This enables us to deliver integrated solutions across the entire lifecycle—from design and procurement to approval, operation, and maintenance optimization.

Our portfolio includes engineering and consulting, testing and validation, approval and safety services, as well as digital diagnostics and maintenance solutions. With accredited laboratories, advanced testing facilities, and our own fleet of measurement vehicles, we cover all phases of verification—from material analysis and simulation to on-track testing and certification.

By combining established railway engineering with digital innovation, we support operators, manufacturers, and infrastructure managers in optimizing performance, reducing lifecycle costs, and meeting regulatory requirements. Our independent and neutral approach ensures objective, reliable results for complex technical and approval processes.

DB Systemtechnik stands for system expertise, engineering quality, and trusted partnership—turning railway knowledge into measurable value for the global rail industry.

Our customers:

• Rolling stock manufacturers (OEMs)
• Infrastructure managers
• Component suppliers
• Railway operators
• Public authorities and transport agencies
• Leasing companies and asset managers