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. 

Download this fact sheet on our three business units to learn more about their activities and their 2021 financial results.

€8.1 billion

2022 revenue

~12,500 employees



production sites


R&D centers

With approximately 12,500 employees around the world, we operate 28 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