Grupo Carso, S.A.B. de C.V., together with its subsidiaries, engages in the commercial, industrial, infrastructure and construction, and energy businesses in Mexico, North America, Central America, South America, the Caribbean, Europe, and internationally. It operates retail stores and sells various products, including electronics, household items, furniture, clothing, pharmaceuticals, health and beauty products, books, videos, music, toys, sports items, cellphones, technology products, and other merchandise, as well as traditional Mexican food under the Sanborns Cafés, MixUp, iShop, Sears, Dax, and Saks Fifth Avenue brand names. The company also manufactures and markets products and services, such as electrical and coaxial cables, telecommunications equipment, fiber optics, automotive harnesses, and piping specialized industrial components for construction and infrastructure, energy, automotive, telecommunications, and mining industries under the Condumex brand name; and engages in the installation of pipelines, fabrication and services for petrochemical, infrastructure projects, civil construction, and housing development. In addition, it is involved in the exploration, discovery, production, exploitation, refining, transportation, purchasing, and marketing of hydrocarbons and minerals; transportation of natural gas; exploration, production, and exploitation of geothermal energy; and investment, construction, and transmission of gas pipeline. Further, the company engages in the research and development; design of automotive harnesses; development of software; testing of embedded automotive systems; and engineering services. It exports its products. The company was incorporated in 1980 and is headquartered in Mexico City, Mexico.