Shi Corporation provides environmental improvement services and protection from global warming effect by providing the nursery trees. It engages in the plantation of super paulownia trees; environmental related businesses; development and operation of welfare/resort facilities; information technology; and financial outsourcing. Shi Corporation was formerly known as Matrix Energy Services Corp. and changed its name to Shi Corporation on February 10, 2009. The company was founded in 1979 and is based in Salt Lake City, Utah. It has business locations in the United States, Japan, Spain, Brazil, Australia, Indonesia, Malaysia, Thailand, China, Mongolia, South Korea, and Africa. Shi Corporation operates as a subsidiary of Portsmith Partners of Nevada Inc.