Ireland (Dublin and Cork). Cambio has developed in recent years from a series of acquisitions including Campus Mobile in 2009 and Carriba of the Stadtwerke Wuppertal in 2010 (and continued the service under its own brand) Since March 2011, cambio and Greenpeace Energy have provided fully electric vehicles, which are usable in the city of Hamburg. The vehicles are charged from the surplus energy of 100% renewable energy power plants. In Cologne, electric vehicles will be offered from March 2012. Awards In 2010, the company's service in the cities of Aachen, Bielefeld and Cologne were awarded with the "Service-Test Engel des ADAC NRW". In May 2011 the company was awarded for "environmentally-friendly transport services" and received the "blauen Engel" and in November opened two carsharing stations in Bonn. Divisions The cambio Mobility Services GmbH & Co. KG itself operates no carsharing service but provides central services, especially software and call center services, for all subsidiaries and partners. In 2005 the Carsharing Service GmbH (CSS) as a subsidiary was founded. The company offers, data processing and call centers for other carsharing companies. CarSharing subsidiaries in Aachen, Berlin, Bielefeld, Bremen, Bremerhaven, Brussels, Flanders, Hamburg, Cologne, Lüneburg, Oldenburg, Saarbrücken, Wallonia, and Wuppertal. There are various types of vehicles from small cars to vans, in five price classes, and which can be booked by the hour, on a daily or weekly basis, on the spur of the moment or far in advance. References External links + Transport companies established in 2000 Carsharing Transport operators of Germany Companies based in Bremen