Guillaume Le Gavrian

Founded in 1985, Vetrotech Saint-Gobain France SAS is a subsidiary of Compagnie de Saint-Gobain SA. The company is based in Condren, France. The French company manufactures and processes flat glass.

Part of Compagnie de Saint-Gobain SA, Saint-Gobain Sovis SASU is a French company that engages in designing, manufacturing and selling of radiation protection & optical glass. The company is based in La Ferte-sous-Jouarre, France and was founded in 1959.

Vetrotech Saint-Gobain (International) AG engages in the development, manufacture, and distribution of sustainable fire-resistant and security glass and glass products. The company was founded by Alfred Giesbrecht in 1980 and is headquartered in Flamatt, Switzerland.