Korea Electric Power Corp is a Korea-based primarily company engaged in the development, generation, transmission, transformation, and distribution of power resources. Together with its subsidiaries, the Company operates its business through four segments. The Electricity Sales Business segment engages in the sale and supply of electricity for residential, general, educational, industrial, agricultural, streetlight, and off-peak electricity uses. The Thermal Power Generation Business segment engages in power generation using bituminous coal, anthracite coal, liquefied natural gas, and wood pellets. The Nuclear Power Generation Business segment operates nuclear, hydroelectric, and pumped-storage power generation businesses. The Other Business segment provides power plant design services, power facility maintenance services, nuclear fuel processing services, and power information technology (IT) services.