GS Holdings Corp. operates with its subsidiaries across energy, power generation, retail, services, construction, and infrastructure. It supplies heating and cooling facilities, composite resin, electricity and steam from coal and wind power, and LNG to power distributors. It also produces bio diesel, exports refined oils and petrochemicals, recycles waste into rare metals, and manufactures wind turbines. The company runs shipping fleets, convenience stores under GS25, the GS THE FRESH retail chain, GS SHOP live commerce, and a hotel under the Parnas brand. It additionally provides media and marketing services, manages FC Seoul and the GS Caltex Seoul Kixx volleyball team, and operates golf and ski resorts. Founded in 2004, it is based in Seoul, South Korea.