Olivier Petitjean

Olivier Petitjean has extensive experience in journalism, with roles ranging from national pool journalist to economic journalist and correspondent. Olivier has worked for various companies such as KEYSTONE-SDA-ATS AG, ATHLETISSIMA, AWP, RTS - Radio Télévision Suisse, and Journal du Jura, covering a wide range of topics including sports, politics, and economics. Petitjean's career in journalism spans over several decades, showcasing their dedication and expertise in the field.