About Hydro Company history 2006 - 2017 2006 - 2017 In 2007, Hydro's oil and gas businesses spun off and merged with Statoil. Three years earlier the fertilizer business had been listed as a separate company – Yara International. What remained in Hydro was a global, integrated aluminium and hydroelectric power company. Four years later, extensive activities acquired in Brazil in bauxite mining and alumina refining. It secured access to raw materials Hydro's global aluminum production. In 2013, the company's worldwide system for the manufacture of extruded aluminum products merged with its largest competitor, Sapa. Hydro owns 50 percent of this company, the world's leading manufacturer of aluminum extrusions, including construction and transportation. 2017: 100% aluminum 2013: The world's biggest manufacturer of aluminum extrusions 2011: Hydro came full circle in Brazil 2007: Just aluminum, 105 years on 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 Europe Norway Stavanger Lyse Kraft DA Hydro Energy Stavanger In the Stavanger region, Hydro is the operator of the 13 power plants Lysebotn 2, Tjodan, Flørli, Maudal, Breiava, Oltedal, Oltesvik, Hjelmeland, Sviland, Hetland, Hauskje, Jørpeland and Dalen. In the autumn of 2020, Lyse and Hydro established a joint hydropower company Lyse Kraft DA, which is owned 74.4 per cent by Lyse and 25.6 per cent by Hydro. As part of the agreement, Hydro took over operator responsibility for Lyse's previously wholly owned power plant. Read more about the establishment in our press release. With the power plants in the Stavanger region included, Hydro is Norway's third largest operator of renewable power production, with a total production of 13.7 TWh in a normal year. Adjusted for ownership, Hydro's annual power production is 9.4 TWh in a normal year. Address Heiamyrå 1 4031 Stavanger +47 22 53 81 00 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