Romain CHATAIGNIER is a construction professional with extensive experience in project management and engineering within the building sector. Currently serving as Responsable construction at FRANCO SUISSE since September 2022, Romain has previously held significant roles such as Ingénieur travaux principal at Bouygues Bâtiment Ile-de-France, overseeing the construction of a high-end residential project consisting of 144 units. Experience also includes positions at FAYAT BATIMENT, where Romain managed the construction of two residential buildings totaling 106 units, and at SICRA IDF - VINCI Construction France, focusing on social housing and student accommodations. Romain's earlier career at GTM BATIMENT involved managing large-scale projects, including the construction of 1,126 new housing units and the rehabilitation of a significant office space in Paris. Romain holds a Diplôme d'ingénieur in mechanics of materials and structures from EPF Engineering School, obtained in 2013.