Article in the Berner Zeitung with the title "Das grosse Feilschen um elektronische Tickets". How is ticketing organised at the Stade de Suisse Wankdorf?

Ralph Ammann was working as Head of Events and Marketing at Stade de Suisse Nationalstadion AG. In this function he was the construction owner representation of the Stade de Suisse. He created the operational and safety concept of the stadium and monitored their implementation.

> Article in the Berner Zeitung (in German only - pdf)