Emmanuel Viellard is a French businessperson who has been at the helm of 15 different companies and currently occupies the position of Chairman of LISI Aerospace Structural Components SASU, Chairman of Viellard SAS, Chairman at Financière Viellard SAS, Chairman & Chief Executive Officer of Viellard Migeon et Cie SA, Chairman of LISI AEROSPACE SAS, Chairman for LISI Medical SAS and Chief Executive Officer & Director at LISI SA.

He is also President for LISI Medical Orthopaedics SASU, Chairman for LISI AUTOMOTIVE SA, Member-Management Board at LISI Automotive Rapid SAS, Member-Management Board at Selectarc Industries SA, Member-Management Board at Blanc Aero Technologies, Member-Management Board at Lisi Automotive Former SAS, Member-Management Board at LISI Automotive Nomel SAS, Member-Management Board at FP Soudage, Member of Cercle de l'ill, Member-Management Board at LISI Medical Fasteners SAS, Member-Management Board at De Pruines Industries and Member-Management Board at Lace SASU and on the board of 21 other companies.

In the past Mr. Viellard was Chairman of Airmon Holding 1 SAS, Chairman for Groupe des Équipements Aéronautiques et de Défense, Member-Management Board at Ets Reboud Roche, Member-Management Board at Indraéro-Siren SAS, Manager for Arthur Andersen & Co. SAS, Controller at Lisi Group (Holdings) Ltd., Chief Executive Officer at Blanc Aero Industries SA, Member-Management Board at VMC Peche SASU, Member-Management Board at Fsh Welding France, Member-Management Board at Lisi Aerospace Forged Integrated Solutions SAS, Manager for ELV SNC, Member-Management Board at Creuzet Aeronautique SA and Member-Management Board at Manoir Aerospace SAS.

Emmanuel Viellard received an undergraduate degree from École des Hautes Études Commerciales du Nord.