SK Discovery Co., Ltd., through its subsidiaries, engages in environmental friendly materials, vaccines/pharmaceuticals, energy/chemicals, and real estate development businesses in South Korea and internationally. The company offers environmental friendly materials and healthcare solutions in the areas of treatment, prevention, and diagnosis to patients. It also engages in the storage of LPG; tank terminal; and power generation business, as well as real estate development of commercial facilities, office buildings, hotels, urban housings, luxury housings, and renewable energy generation facilities, such as solar and wind power generation. The company was formerly known as SK Chemicals Co., Ltd. and changed its name to SK Discovery Co., Ltd. in December 2017. SK Discovery Co., Ltd. was founded in 1969 and is based in Seongnam-si, South Korea.