Guillaume Lefèvre

Guillaume Lefèvre currently serves as Officier de Sécurité and Responsable Sécurité physique at 3DS OUTSCALE since October 2023. As a founding member of Cercle K2 and Secretary General of CRSI - Centre de Réflexion sur la Sécurité Intérieure, Guillaume has contributed significantly to security discussions and initiatives since 2019. With a longstanding affiliation with Gendarmerie Nationale as an operational reserve officer, Guillaume is stationed at the region's headquarters in Ile-de-France and attached to the Centre National des Opérations. Previous roles include Director of Quality and Security at Fondation Oeuvre de la Croix Saint-Simon and Head of General Security at AP-HP. Guillaume has held various leadership positions in security management at companies such as Securitas France and Paris L'Open Tour. Academic qualifications include a Master's in Management Sciences with a specialization in Business Law and Logistics, complemented by a military qualification in Gendarmerie and various other certifications in transport and logistics.