SK Securities Co., Ltd. is a financial investment company offering a range of financial services. It operates through four segments: consignment trading, investment banking, proprietary trading, and savings banking. Its activities include securities brokerage, corporate finance, investment finance such as PF and PEF, strategic investments, and holding or trading securities and derivatives. The company also conducts personal and corporate finance operations through a major savings bank subsidiary. Founded in 1955, SK Securities is based in Seoul, South Korea.