Xavier GUILLEMIN is an accomplished professional with extensive experience in global sales and commercial development within the hospitality and event management sectors. At Accor, Xavier serves as VP Global Sales Sustainability and previously held the position of Executive Director Meetings & Events Global Sales, as well as Executive Director for the Association, Sport & Entertainment Worldwide Market. Prior roles include Directeur Commercial Adjoint at VIPARIS, Responsable Développement commercial B2B at Walt Disney Company, Chargé d'événements at Disneyland Resort Paris, and Commercial at Louvre Hotels Group.