Technology

DB Group’s technological innovations not only improve operations, but also enrich our customers’ travel experience. They are being continuously expanded in close cooperation with policy makers and the industry and are setting the target image of new standards for the sector and the industry.

Measures

• Green Rail Technology: The Green Rail Technology program is driving the green transformation forward with a focus on rail technology. In 2025, the focus is on the implementation and further development of projects for energy optimization and the use of alternative fuels. In the area of traction current, energy is recovered by using increased electric brake forces during operational braking, while stabling energy is saved through optimized stabling. To reduce the energy needs of vehicles, the consumption of air-conditioning systems in DB Regional trains is being reduced by retrofitting a load-
  dependent control system in vehicles, among other things. The control and capping of peak loads using energy storage systems is being developed further. The area of stationary energy includes self-opening and self-closing hall doors No. 46 and paint systems that dry at room temperature, for example. The projects reduce stationary heating needs, optimize work processes and increase employee satisfaction.
• Automation of switching and provisioning: In the first half of 2025, important foundations were laid for the gradual automation of switching runs and provisioning at depots and in provisioning areas. By bundling intra-Group activities into Automatic Train Operation (ATO) and Remote Train Operation (RTO), it was possible to create a technological and economic basis that enables effective and efficient implementation in operations. The first prototypes are scheduled for completion by 2026, supported by the targeted expansion of the network with industrial partners.
• DataHub Europe: The DataHub Europe initiative is a planned joint venture between the Schwarz Group and DB Group, focusing on the development and marketing of products and services in the field of data management and AI. The focus is on functions such as data curation, data trading and the efficient use of data through AI solutions. In the first half of 2025, the Schwarz Group founded DataHub Europe GmbH – an important milestone in achieving operational business capability. DB Group’s partici­pation in this joint venture is currently being examined by the authorities as part of merger control proceedings.