About Us

Constellium is a global leader in the development and manufacturing of high value-added aluminium products and solutions, and in aluminium recycling. Constellium’s story dates back more than a century, with our roots in the aluminium pioneers Pechiney, Alcan, and Alusuisse. 

Learn more about our business units

€7.2 billion

2023 revenue

~12,000 employees



production sites


R&D centers

With approximately 12,500 employees around the world, we operate 25 manufacturing sites in Europe, North America, and China, and have 3 R&D centers. We are headquartered in Paris, with corporate offices in Baltimore and Zurich. Our Company is structured around three business units: Aerospace and Transportation (A&T), Packaging and Automotive Rolled Products (P&ARP), and Automotive Structures and Industry (AS&I). 

Our customers

AB InBev logo
Airbus logo
Amcor logo
Ardagh Group logo
Audi logo