Didier Petetin is an accomplished professional in the construction materials industry with extensive experience spanning over three decades. Currently serving as Directeur général délégué at Groupe Vicat since September 2010, Didier manages activities in France, including cement, concrete, aggregates, industrial products, and transportation. Previously, Didier held several key positions at Lafarge from October 1991 to August 2010, including CEO of Lafarge Beton Greece and various roles focused on concrete and aggregates in France. Didier's career began with internships at Groupe PSA and B.Barré Design, following the completion of a Diplôme d'ingénieur from Arts et Métiers ParisTech in 1990.