Louis has been working in the digital advertising sector for over 10 years; after a career in a media agency, such as ZBO Media, and in an integrated agency at The Swatch Group, Louis set up his own agency in June 2018: Cosatic. Active on the Swiss market and internationally, Cosatic specializes in programmatic advertising, SEA, paid social media and DOOH. In March 2023, Mediamix acquired Cosatic, and Louis is now Digital Media Director on the Mediamix team.
