What we do

Advanced aluminium products and solutions

Constellium transforms customer needs into innovative solutions.

Supported by our Technology and Innovation organization, and in collaboration with customers, Constellium produces advanced alloys and cutting-edge technological solutions. To best respond to market needs, Constellium focuses on businesses specializing in rolled products, extrusions and automotive structures.

Aerospace and Transportation

A world leader in the field, Constellium provides advanced aluminium solutions that enable aerospace, defense, transportation and general engineering designers and manufacturers to address their technology challenges.

    Plants: 6 (France, Switzerland, USA)
    Key customers include: Airbus, Allega, Almet, Amary, AMI Metals, BAE, Boeing, Bombardier, Copper & Brass, Dassault, EADS, Embraer, Freightcar America, Lockheed Martin, SpaceX, Thyssen Krupp, Yarde Metals (list inclusive but not exhaustive)

Find out more about our Aerospace and Transportation activities

Packaging and Automotive Rolled Products

© Dominique Sarraute 2010

A key player in the European rolling and recycling industry, Constellium’s Packaging and Automotive Rolled Products business unit designs and produces a wide portfolio of solutions on the market. We have leading market positions in aluminium packaging, automotive, and customized industrial coil and sheet solutions.

    Plants: 4 (North America, France and Germany)
    Key customers include: Alanod, Amcor, Arceo, Ardagh Group, Audi, Ball, Blue Tec, BMW, Canpack, Citroën, Closures Systems International, Comital, Crown, Daimler, Opel, Peugeot, Pivaudran, Porsche, Precitechnique, Rémi Claeys, Rexam, Renault , RSM

Find out more about our Packaging and Automotive Rolled Products sheet activities

Automotive Structures and Industry

Crash managment system

Constellium’s Automotive Structures activities provides aluminium structures for major European and North American car manufacturers as well as for emerging markets in the global automotive sector. Our automotive products are complemented by the Constellium’s Extrusions business unit’s downstream technology and service activities.

    Plants: 7 (Germany, North America, Mexico and joint venture with Engley in China)
    Key customers: Audi, BMW, Fiat, General Motors, Honda, Jaguar, Mercedes Benz, PSA Peugeot Citroen, Volkswagen

Find out more about our automotive structures activities

Profile for snow removal brush

Constellium’s Extrusions activities is a recognized supplier of diverse customized extrusions, tubes and bars and the European leader in hard alloys and large profiles. We have a particularly strong presence in soft alloys in France and Germany.

    Plants: 8 (Czech Republic, France, Germany, Slovakia, Switzerland)
    Key customers: Alstom Transport, Benalu, Benteler Automobiltechnik, CAF, Gemilang, Gillig Scania, Parker Hannifin France SAS , PSA Peugeot Citroen, Renault, Schüco, Schneider Electric, Siemens Transportation, Stadler, Talgo, Viessmann

Find out more about our extrusions activities


Constellium has innovative centers of excellence to support its customers across the globe.

Last update 17 June 2017 Back to top