Sweco AB engages in the provision of professional consulting services in the fields of consulting engineering, environmental technology, and architecture. It operates through the following segments: Sweco Sweden, Sweco Finland, Sweco Denmark, Sweco Netherlands, Sweco Western Europe, Sweco Central Europe, and Group wide. The Sweco Sweden segment offers Sweco and Grontmij's operations in Sweden. The Sweco Finland segment includes Sweco's operations in Norway. The Sweco Finland segment involves in Sweco's operations in Finland and Estonia. The Sweco Denmark segment consist of Grontmij's operations in Denmark. The Sweco Netherlands segment offers Grontmij's operations in the Netherland. The Sweco Western Europe segment comprises of Grontmij's operations in the United Kingdom, Belgium, Bulgaria, and Turkey. The Sweco Central Europe segment engages in Grontmij's operations in Germany and Poland and Sweco's operations in Lithuania, Czech Republic and Poland. The Group wide involves in the group wide staff functions and information technology. The company was founded on June 03, 1997 and is headquartered in Stockholm, Sweden.