Samsung E&A Co., Ltd. provides a range of engineering services for plant and other construction in South Korea, the United States, Asia, the Middle East, and internationally. The company operates in two segments, Hydrocarbon Business and Non-Hydrocarbon Business. It offers feasibility study; financing; engineering; construction services, including modularization, smart shop, development of new construction methods, systematic support, and assigning supervisors; procurement; commissioning; operation and maintenance, including wastewater and solid waste treatment, incineration of plants, and facilities maintenance; and project management services. The company also provides oil refinery, gas, petrochemical, upstream, and Infra, as well as industrial facilities. It serves various industries comprising oil and gas processing, refinery, petrochemical, industrial, environmental, and bio and green solutions. The company was formerly known as Samsung Engineering Co., Ltd. Samsung E&A Co., Ltd. was founded in 1970 and is headquartered in Seoul, South Korea.