ENEOS Holdings Inc is a Japan-based company mainly engaged in the energy business, oil and gas development business, and metal business. The Company operates through three business segments. The Energy segment is engaged in refining and sale of petroleum, the provision of lubricants, basic chemicals, functional chemicals, gas, coals, electricity, new energy and other products. The Oil and Natural Gas Development segment is engaged in the exploration, development and production of petroleum and natural gas. The Metal segment is engaged in the manufacture and sale of copper foil, precision rolled products, precision processed products, thin film materials, development and mining of non-ferrous metal resources, non-ferrous metal products, as well as the industrial waste treatment, titanium and electric wires. The Company is also engaged in group common businesses such as asphalt paving, civil engineering work, construction work, land transportation, real estate rental and fund raising.