October 2025 - IRQB - The International Rail Quality Board

Leadership Update at IRQB!

We are pleased to announce the appointment of a new Chairman for the International Rail Quality Board (IRQB). At our latest Steering Committee meeting, Markus Kleinheidt from Knorr-Bremse was elected as the new Chairman from 1st October, succeeding Stefan Siegler from Siemens. Stefan Siegler, has been closely involved with the IRQB since its foundation in […]

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