Korea Gas Corporation engages in the exploration, development, production, import, and wholesale of liquefied natural gas (LNG), compressed natural gas, and natural gas in South Korea and internationally. The company offers LNG to power generation plants, power generating companies, and city gas companies. It also engages in oil and gas exploration, development, and production projects in various locations, including Australia, Iraq, and Mozambique; and LNG terminal operation and maintenance activities. In addition, the company is involved in constructing hydrogen production bases in Gwangju; LNG terminal construction and management activities; and LNG trading and bunkering activities. Further, it produces and supplies natural gas, as well as refines and sells by-products; construct and operates production facilities and supply networks; explores, imports, and exports natural gas; manufactures and supplies hydrogen; develops, exports, and import hydrogen energy; and researches and develops gas-related technologies. As of March 31, 2021, it owned and operated a pipeline network of 4,945 kilometers. The company was incorporated in 1983 and is headquartered in Daegu, South Korea.