Constellium

Employee Size

10,001+

Organization Type

Public Company

Headquarters

Baltimore, MD

Founded

2011

With roots reaching back more than a century through aluminum pioneers Pechiney, Alcan, and Alusuisse, Constellium is a global manufacturer and recycler of aluminum products. Headquartered in Paris, the public company has approximately 11,500 employees and operates 23 manufacturing sites plus three R&D centers across Europe, North America, and China. It works with customers worldwide to develop aluminum solutions, while recycling more than 750,000 metric tons of aluminum each year.

• Real AlloySince the 1950s, Real Alloy has turned aluminum scrap and dross into reusable metal and specification alloys for manufacturers across North America. With 16 production sites and more than 1,000 employees, the company operates a full-service recycling network that can deliver metal molten or in solid forms, helping customers recover value while reducing the energy and emissions associated with primary aluminum production. Real Alloy’s Coldwater, Michigan operations hold ASI Performance and Chain of Custody certifications, and 11 additional melting and milling facilities received ASI Performance certification in 2023.CLEVELAND, OH
• Scepter IncFounded in 1986 by Garney B. Scott Jr., privately held Scepter Inc. has grown from its Tennessee headquarters into a six-location aluminum recycling group serving customers across North America and Europe. The company is best known for recovering aluminum efficiently while preserving alloy chemistry, with its salt-free plasma furnace in Saguenay turning more than 85% of residual material into value-added products. Scepter has served customers for over 30 years and maintains ISO 9001:2015 and ISO 14001:2015 certification at its Waverly headquarters.AKRON, OH
• Kaiser AluminumFounded in 1946, Kaiser Aluminum is a North American manufacturer known for solving demanding material challenges with engineered aluminum products. Headquartered in Franklin, Tennessee, it operates 13 production facilities and has a long history supporting aerospace and defense applications, while also developing more recyclable manufacturing practices.HEATH, OH
• ArconicArconic is a Pittsburgh-headquartered aluminum manufacturer known for more than 70 years of producing certified reference materials through its Spectrochemical Reference Materials business. Today, the company develops lightweight aluminum solutions for manufacturers in transportation, aerospace and construction, with sustainability work that includes closed-loop automotive alloys containing up to 85% recycled content.LANCASTER, PA