Munich/Hamburg, 3 June 2025 – Friedrich Stuhrmann, Chief Commercial Officer (CCO) of the Hamburg Port Authority (HPA), Takahiro Kikuchi, Managing Director of Ocean Network Express (Europe) Ltd. (ONE) and Dr. Melanie Leonhard, Hamburg's Senator for Economic Affairs signed an agreement on the future use of shore power supply. The signing ceremony took place along the sidelines of "Transport Logistic 2025" trade fair in Munich, Germany.