Olivier Duplessy

Olivier Duplessy is a seasoned professional in marketing and communication with extensive experience across various sectors. Currently serving as the Directeur Marketing & Communication Groupe at Stelliant since October 2022, Olivier specializes in internal and external communication, employer branding, institutional communication, media relations, and corporate social responsibility. Prior roles include Directeur Département Communication & Événementiel at CWT Meetings & Events France, where responsibilities encompassed managing an event communication department and overseeing a team of 15. Olivier has also held significant positions in strategic planning, consultancy, and event management at firms such as EGG Events and American Express, showcasing expertise in strategic recommendations, budget management, and artistic direction. Olivier Duplessy holds a Master’s degree in Marketing, Communication, and Event Management from EM Strasbourg Business School and has pursued additional studies in humanities, design, and graphic arts.