We are Constellium
Constellium is a global leader in the development, manufacturing, and recycling of aluminum products and solutions.

Driving Digital and Modular Innovation for Smart Aluminum Automotive Structures with ARENA2036
Constellium is proud to announce the successful completion and publication of the FlexCAR project, its latest innovation effort with ARENA2036, Germany’s leading research campus for future mobility and production technologies. The FlexCAR platform envisions a future where major vehicle systems—such as the drivetrain, energy storage, and interior—can be easily configured or updated. Constellium worked alongside project partners such as Mercedes-Benz, Siemens, Bosch, and the German Aerospace Center (DLR) to complete this publicly funded, five-year project.
Discover our products and solutions
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Aluminum-Lithium Alloys
Constellium Airware® offers low density, high stiffness & strength, plus improved fatigue and corrosion resistance.

Aluminum Can Sheet
Aluminum is recyclable, preserves freshness, enables branding; body, end, and tab stock supplied to canmakers globally.

Aluminum Solutions for Automotive
From design to recycling, we enable sustainable mobility through innovation in materials, testing, and production.
Constellium News

July 29th, 2025
Constellium Reports Second Quarter and First Half 2025 Results; Raises Full Year 2025 Guidance
Constellium SE (NYSE: CSTM) ("Constellium" or the "Company") today reported results for the second quarter and the first half ended June 30, 2025.

June 24th, 2025
Constellium Honored with Three Supplier Awards from Airbus
Constellium is proud to announce that it has been recognized with three awards at the 2025 edition of Airbus’ Supply Chain & Quality Improvement Program (SQIP), held in early June.