RET, the public-transport company of the Rotterdam metropolitan area, aims to have a fully zero-emission fleet of buses by 2030 to provide clean transport for a growing transport need. They selected Omexom, which has expertise in the area of traction-energy provision, for the engineering and the construction of the energy provision for these buses. This provision consists of four compact stations and three purchasing stations that ensure that the charging points for the Zero-Emission Buses are supplied with electricity.