Techint Compañía Técnica Internacional S.A.C.I. is an Argentine provider of engineering, procurement, construction, operation and maintaining services. The company also offers project management services, technical and economic feasibility studies, detailed engineering, and consultancy services. Its project portfolio, comprising more than 900 projects, includes chemical and petrochemical plants, trans-Andean pipelines, mining and steel plants, civil works, and power plants. Founded in 1946, the Buenos Aires-based company is a subsidiary of Techint Engineering & Construction S.A. (Techint E&C), which in turn is controlled by the Argentine-Italian group Techint.