Founded in 1950, Grande Dixence S.A. is the leading supplier of electrical power in both Switzerland and Europe. The company is based in Sion and owns a group of hydroelectric installations in the Valaisian Alps. The Grande Dixence complex collects water from 35 glaciers in the Valais, from the Mattertal (the Zermatt area) to the Val d’Hérens.
Founded in 1950, Grande Dixence S.A. is the leading supplier of electrical power in both Switzerland and Europe. The company is based in Sion and owns a group of hydroelectric installations in the Valaisian Alps. The Grande Dixence complex collects water from 35 glaciers in the Valais, from the Mattertal (the Zermatt area) to the Val d’Hérens.