Oliver Zihlmann is co-head of the Tamedia Investigative Unit. He is a member of the International Consortium of Investigative Journalists (ICIJ) and works with the Collaboration «Forbidden Storys» and the «Organized Crime and Corruption Reporting Project». He is a lecturer for Investigative Reporting at the Zurich University of Applied Sciences. His work was awarded the Zurich Journalism Prize, the Media prize for quality journalism and the Swiss Press Award.