TMS International is the leading provider of on-site, industrial steel mill services for steelmakers around the world. TMS provides invaluable resources that support and enhance its partners’ entire manufacturing operations. TMS International is the largest provider of outsourced industrial services to steel mills in North America as measured by revenue and has a substantial and growing international presence. The company provides mill services at 85 customer sites in 12 countries and its global raw material procurement network spans five continents.