IEE Grupo Ingeniería S.A. de C.V. (IEE) is a 100% Mexican Private Corporation, founded in 1972 under the name Ingeniería de Estudios Especiales, S.A. de C.V. and since then managed by its founding partners. IEE is devoted to providing consulting services and integrated solutions related to design, logistics, construction and start-up of industrial projects, as well as the modernization and expansion of industrial plants.

IEE has participated in the design and implementation of industrial complexes supporting national and multinational corporations in the start-up or/and expansion of their operations, in such fields as automotive, auto-parts, communications, electrical & electronic, food & beverage, metallurgical, mining, paper & cardboard, pharmaceutical, plastic, chemical and petrochemical industries.

IEE customers include small private companies, large national and multinational industrial consortiums, as well as government companies.