Tohoku Electric Power Company, Incorporated is a company primarily engaged in the electric power business. The Company operates in three business segments. The Power Supply segment is involved in the generation and provision of electric power. The Construction segment is involved in the construction works for improvement and maintenance of its equipment. The Others segment is engaged in the manufacture and provision of materials and equipment, the provision of liquefied natural gas(LNG) for electric power generation and information processing and telecommunication services, as well as the operation of real estate rental business and other peripheral businesses.