Aleris is a global leader in the manufacture and sale of aluminum rolled products, with approximately 14 facilities in three geographically aligned business units in North America, Europe and China.


On November 1, 2016, Arconic launched as a global leader in multi-material, precision-engineered products and solutions for high-growth markets. Working in close partnership with its customers, Arconic solves complex engineering challenges to transform the way we fly, drive, build and power.


Constellium is a world leader in the manufacturing of innovative and high-quality aluminium products and components. Created in 2011, Constellium is headquartered in Amsterdam, Netherlands.


Hydro is a global aluminium company with production, sales and trading activities throughout the value chain. Based in Norway, the company has 14,000 employees involved in activities in more than 50 countries on all world continents.

Kaiser Aluminum

Kaiser Aluminum Corporation is a leading producer of semi-fabricated specialty aluminum products, serving customers worldwide with highly-engineered solutions for aerospace and high-strength, custom automotive, general engineering, and other industrial applications.


Novelis is the world leader in rolled aluminum products, delivering unique solutions for the most demanding global applications, such as beverage cans, automobiles, and architecture and consumer electronics. Novelis’ headquarters is located in Atlanta, Georgia.

Rio Tinto

Founded in 1902, Rio Tinto Alcan is a global leader in finding, mining and processing the earth’s mineral resources – with a specific emphasis on aluminum.