Clean Energy Partnership (CEP) is a joint project for world's most versatile hydrogen demonstration. It is aiming for emission-free mobility and has several hydrogen stations.
As of May 2010 the CEP is a consortium of thirteen partners: Berliner Verkehrsbetriebe BVG (Berlin transit authority), BMW, Daimler, Ford, GM/Opel, Hamburger Hochbahn (Hamburg transit company), Linde Group, Royal Dutch Shell, Statoil, Total, Toyota, Vattenfall Europe, and Volkswagen Group.
In September, 2009 seven members of the Clean Energy Partnership signed a Memorandum of Understanding with NOW GmbH (Nationale Organisation Wasserstoff- und Brennstoffzellentechnologie, "National Organisation Hydrogen and Fuel Cell Technology", a state organisation. represented by the Federal Ministry of Transport, Building and Urban Development. It called for two phases of work
As of September 2006 CEP had 17 hydrogen stations.