Company Story
1954 - Alcoa and Pechiney form a joint venture, Alcan, to produce aluminum and related products
1968 - The company starts to diversify into aerospace and other high-tech industries
1985 - Alcan acquired Alumet, a US-based aluminum extrusion company
1995 - Alcan acquired S Reynolds Metals Company
2000 - Alcan acquired Pechiney's share of Alcan, becoming a wholly owned subsidiary of Alcoa
2007 - Alcan spun off from Alcoa, becoming a separate company called Alcan Inc.
2011 - Alcan Inc. changed its name to Rio Tinto Alcan
2016 - Howmet Aerospace (then known as Arconic) spun off from Alcoa
2018 - Arconic changed its name to Howmet Aerospace Inc.