Saint-Gobain S.A.
Compagnie de Saint-Gobain S.A. is a French multinational corporation, founded in 1665 in Paris and headquartered on the outskirts of Paris, at La Défense and in Courbevoie. Originally a mirror manufacturer, it now also produces a variety of construction, high-performance, and other materials.
20 Moores Road, Malvern, PA
1665, France
Jean-Baptiste Colbert
180,000 (2018)