Expertise on Every Track

“High availability and increasing complexity in safety-critical applications – we solve the mounting challenges in rail technology with our distinct methods and tool expertise. We are partners for the long haul.”

Observing Signals – Ensuring Safety
Software Development on the Fast Track

Our Services

Development of Safety-critical Software and Components

Standardized Development according to CENELEC

  • RAMS management according to EN 50126
  • Software development according to EN 50128
  • Documentation, verification and validation according to EN 50129
  • Safety-related communication according to EN 50159

Method Expertise with Deep Understanding of Tools

  • Model-based development
  • Tool-based development process
  • ALM (Application Lifecycle Management)
  • Formal methods e.g. formal verification


Rail stock: from passenger comfort to braking systems and drive systems

Signaling: from passenger information displays, electronic interlocking systems to ETCS (European Train Control System)

Innovation & Research
Development Partnership