Nel ASA, a hydrogen company, engages in the provision of solutions to produce, store, and distribute hydrogen from renewable energy in Norway and internationally. It operates through its Nel Alkaline Electrolyser and Nel PEM Electrolyser segments. The Nel Alkaline Electrolyser segment supplies hydrogen production equipment based on alkaline water electrolysis technology and has production facilities in Herøya, Norway. Its Nel PEM Electrolyser segment supplies hydrogen production equipment based on proton exchange membrane (PEM) water electrolysis technology and has production facilities in Wallingford, Connecticut, the United States. The company was formerly known as DiaGenic ASA and changed its name to Nel ASA in October 2014. Nel ASA was founded in 1927 and is headquartered in Oslo, Norway.