Telia Co. AB engages in the provision of network access and telecommunication services. It operates through the following segments: Region Sweden, Region Europe, and Other Operations. The Region Sweden comprises of mobile, broadband, and fixed-line operations in Sweden. The Region Europe segment covers mobile, broadband, and fixed-line operations in Finland, Norway, Denmark, Lithuania, Latvia, Estonia, and Spain. The Other Operations segment include the international carrier operations, customer financing, and dunning operations. The company was founded on December 9, 2002 and is headquartered in Stockholm, Sweden.