Dr. Rolf Erfurt Dr Rolf Erfurt has been Director of Operations at the BVG since October 2019. The business graduate studied at the University of Mannheim and the Norwegian School of Economics and Business Administration in Bergen, and also holds a PhD from the University of St. Gallen (HSG). Rolf Erfurt began his professional career in the Transportation division at Roland Berger Strategy Consultants. He then spent many years in international management positions at Bombardier Transportation, with projects including the construction of an underground train plant in India, the development of Flexity trams, and the production of trams for North America. From 2015, Rolf Erfurt was Chairman of the Management Board of NordWestBahn and Transdev Hannover GmbH.

Jenny Zeller Jenny Zeller has been management board member for human resources and social affairs at the BVG since January 2023. The graduate psychologist studied at the Free University of Berlin. Starting in 2007, she headed up personnel development, change management, and internal communication at S-Bahn Berlin GmbH for several years. In 2012, she then moved to DB Projektbau GmbH, where she was head of executive support and development. From 2014, Jenny Zeller was the head of Deutsche Bahn’s management academy, with group-wide and cross-divisional responsibility for management training and the support of transformation processes within the context of the group strategy. In 2021, she returned to S-Bahn Berlin as senior labour relations manager and managing director of human resources, positions she held until the end of 2022.