Ceconomy. 

Ceconomy AG engages in the consumer electronics retail business. It operates approximately 870 stores in twelve countries under the MediaMarkt brand; and approximately 140 stores in Germany and Luxembourg under the Saturn brand. The company also 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 is based in Düsseldorf, Germany.