Christoph Tonini (CH/I/1969) has been Chief Executive Officer of Tamedia since January 2013. He joined Tamedia in April 2003 as Chief Financial Officer and member of the Management Board. In recent years he has headed, among others, the Services, Newspapers Switzerland, Media Switzerland and most recently the Digital & 20 Minuten Division. He was also Deputy CEO from 2007. Before joining Tamedia, Christoph Tonini held various positions for Ringier between 1998 and 2003. Ultimately, he held the position of Head of Ringier Hungary and Romania. Christoph Tonini completed an MBA at St. Gallen University from 2001 to 2003. Prior to that, he completed an apprenticeship in offset printing and studied at the Swiss Engineering School for Printing and Packaging (esig) in Lausanne from 1990 to 1993.