About Hydro Hydro worldwide Americas Canada Canada In Canada, Hydro operates in primary aluminum production and aluminum extrusion. Hydro owns a 20-percent interest in the Alumineria Alouette primary aluminium plant in Sept-Îles, Québec. The plant produces primary aluminium on two prebake lines. In 2002, Hydro decided to participate in the expansion of the plant, which would make Alouette the largest aluminium plant in North America and among the world’s lowest operating-cost primary aluminium plants. The expansion project was completed in 2005. Revenue figure from Annual Report 2020. Hydro in Canada 558 employees 5 locations 4087 revenue (MNOK) Mississauga Hydro Extrusions Mississauga Montreal Hydro Aluminium Canada Inc. North York Hydro Extrusions North York Pointe-Claire Hydro Extrusions Pointe-Claire, QC Sept-Îles Aluminerie Alouette Inc. For Hydro building system locations, please visit our brand websites About Hydro Key facts Hydro worldwide The Hydro Way Brand center Corporate governance Modern Slavery Transparency statement Website cookies Contact Contact Media contacts Investor Relations Contacts Customer service portal Follow us Instagram Facebook LinkedIn Twitter Flickr YouTube Shapes Suppliers Privacy policy Terms & conditions Accessibility Sitemap © 2021 Norsk Hydro ASA

About Hydro Company history 1946 - 1977 1946 - 1977 Hydro rebuilt itself into a modern industrial conglomerate, which included moves into aluminium and petroleum. It also established new labor-management partnerships. 1969: Fertilizer in the desert 1969: Ekofisk - a Christmas surprise 1967: A dynamic and visionary leader 1966: A unique collaboration between two men with quite different backgrounds 1963: Work for the fishermen on land 1950: The metal is magnesium, the car is the Beetle 1947: Årdal: light at the end of a long tunnel 1946: Recovery About Hydro Key facts Hydro worldwide The Hydro Way Brand center Corporate governance Modern Slavery Transparency statement Website cookies Contact Contact Media contacts Investor Relations Contacts Customer service portal Follow us Instagram Facebook LinkedIn Twitter Flickr YouTube Shapes Suppliers Privacy policy Terms & conditions Accessibility Sitemap © 2021 Norsk Hydro ASA

About Hydro Hydro worldwide Americas Mexico Mexico Hydro has two manufacturing plants in Mexico, located in Monterrey and in Reynosa. Both are aluminium tubing sites, delivering heat exchange solutions mainly to customers in the automotive and HVACR industries. Revenue figure from Annual Report 2020. Hydro in Mexico 336 employees 2 locations 126 revenue (MNOK) Monterrey Hydro Monterrey Reynosa Hydro Reynosa For Hydro building system locations, please visit our brand websites About Hydro Key facts Hydro worldwide The Hydro Way Brand center Corporate governance Modern Slavery Transparency statement Website cookies Contact Contact Media contacts Investor Relations Contacts Customer service portal Follow us Instagram Facebook LinkedIn Twitter Flickr YouTube Shapes Suppliers Privacy policy Terms & conditions Accessibility Sitemap © 2021 Norsk Hydro ASA