Jörg Sandvoß

S-Bahn Berlin GmbH provides transportation services in Berlin, DE. The German company offers a variety of services including a schedule, route planner, city map, tickets, and more. The private company is committed to providing customer-friendly service and offer free certificates for delays on their routes. The S-Bahn and BVG have a joint lost and found service for passengers. The CEO of the company is Peter Buchner.

DB Regio AG provides commuter train services. The firm specializes in the development and operation of short- and medium-distance commuter train units in urban centers. It engages in passenger transport operations, with focus on regional transportation network connections within metropolitan areas. Its focus areas also encompass investments and contract management, pricing and revenue marketing, and information technology integration. The company is headquartered in Frankfurt, Germany.

DB RegioNetz Verkehrs GmbH operates Westfrankenbahn, a railway network with around 371 km and 200 trains a day in the region. The company is based in Frankfurt, Germany. The German company's services include contact options, points of sale, and information on required stops and passenger rights. The company is ultimately controlled by the Government of Germany. The CEO of the company is Corinna Sander.

DB Netz AG manages and maintains railway infrastructure networks. The firm operates as a service provider for railway undertakings and necessary installations. It focuses on the compilation of timetables and the repair and maintenance of the rail network. It also engages in investments in the existing network, in modern command and control technology, and in plans for building new lines and upgrading old ones. Its product portfolio consists of train paths for passenger and freight transport and of service installations necessary for the preparation, post-processing, and operation of train movements. The company was founded in 1998 and is headquartered in Frankfurt, Germany.