ST Vitrinen Trautmann GmbH & Co. KG

ST Vitrinen Trautmann GmbH & Co. KG is a German manufacturer of dynamic passenger information systems and digital signage solutions for public transport and rail operations. Operating under the ST-Mobility brand from Bielefeld, Germany, the company produces electronic timetable showcases, interactive touch-screen monitor systems, barrier-free wayfinding displays, and autonomous solar-powered ePaper devices. The firm delivers turnkey public transit equipment for train stations, subway networks, central bus terminals, ferry docks, and international airports. Core offerings include custom prototype development, modular system assembly, automated fault reporting, real-time remote monitoring, and on-site maintenance services. Operating across Germany, Austria, and broader European transit markets, key project locations include Berlin, Vienna, Hamburg, Munich, Stuttgart, Cologne, Salzburg, and Karlsruhe. Transit authorities and railway operators such as Deutsche Bahn, Austrian Federal Railways (ÖBB), BVG, SSB, and KVB rely on these high-reliability display architectures. Products are designed with robust, vandal-resistant enclosures engineered for unprotected outdoor platforms and extreme environmental conditions.