TMS International is a provider of outsourced industrial services to steel mills around the world. The company was founded in 1926 and is headquartered in Pittsburgh, Pennsylvania. TMS International offers a range of services, including scrap management, raw material procurement, and slag handling and processing. The company has operations in North America, Europe, and Asia, and serves customers in the steel, aluminum, and other metals industries. TMS International is committed to sustainability and has implemented a number of initiatives to reduce its environmental impact, including the use of renewable energy sources and the development of new technologies to improve efficiency.