Chief Markets & System Operations Officer (CMO)
Dr Dirk Biermann, born in 1969, has been Chief Markets and System Operations (CMO) since 1 April 2012.
Prior to his current position, he acted as proxy for the company and held the position of Head of Energy Management. As such, he was responsible for the company's energy trading activities, which also includes ancillary services, EEG affairs and balancing group management as well as market development and congestion management.
In 1999, Dr Biermann joined VEAG, as it was called at the time. He later moved on to the Vattenfall Europe Holding in 2002, where he took up a leading position in the Grid Strategy Department in 2004.