Olivier Müller is a professional luxury journalist and consultant. He divides his time between Geneva and Paris, covering horology-related topics for a dozen or so magazines and specialist websites in Europe. He is also a regular speaker at various events. In 2008, Olivier Müller set up Delos Communications, spanning five European countries. Five people work for the agency, including a journalist, two photographers, a community manager and a translator, all with expertise in the world of luxury.