Nordkalk is Northern Europe's leading supplier of limestone-based solutions. We offer sustainable products for various fields of industry, such as pulp and paper, metals and mining, construction and chemical industry. Our products benefit the environment through flue-gas desulphurisation, water treatment and soil improvement. We strive for more customer value with less environmental impact. Nordkalk is a local supplier with activities at more than 30 locations mainly around the Baltic Sea. The company employs some 820 people. Nordkalk is a member of SigmaRoc Group.