Léon F. WEGNEZ
Secretary General, International Association of the Distributive Trade, A.I.D.A. Brussels; General Manager,Royal Belgian Committee for Distribution; Member of France’s Academy of Commercial Sciences; Administrator
Secretary General of the Diplomatic Club of Belgium, and Co-Founder of the Diplomatique Gazette, Brussels; General Manager, International Association of Urbanism& Commerce; Administrator & Director, Association for Prevention & Safety.