Ceconomy. 

Ceconomy AG, together with its subsidiaries, engages in the consumer electronics retail business. It operates stores under the MediaMarkt and Saturn brands. The company offers professional assistance for the installation, connection, and troubleshooting of electronic devices at home under the Deutsche Technikberatung brand. It operates in Germany, Austria, Switzerland, and Hungary, as well as in Western, Southern, and Eastern Europe. The company was formerly known as METRO AG. Ceconomy AG is based in Düsseldorf, Germany.