Norsk Hydro

Norsk Hydro ASA (often referred to as just Hydro) is a Norwegianaluminium and renewable energy company, headquartered in Oslo. It is one of the largest aluminium companies worldwide. It has operations in some 50 countries around the world and is active on all continents. The Norwegian state owns 34.3% of the company through the Ministry of Trade, Industry and Fisheries. A further 6.5% is owned by Folketrygdfond, which administers the Government Pension Fund of Norway. Norsk Hydro employs approximately 35,000 people. has been the CEO since May, 2024, following Hilde Merete Aasheim. Rune Bjerke has been the Chairman since 2024 and Magnus Aakvaag (the grandson of former CEO Torvild Aakvaag) serves as a strategic advisor.

Hydro had a significant presence in the oil and gas industry until October 2007, when these operations were merged with Statoil to form StatoilHydro (in 2009 changed back to Statoil, which is now called Equinor).