José Francisco Gil Díaz

Avantel SA de CV operates as a facilities-based provider of telecommunications services to business and residential customers in Mexico. The company provides both domestic and international long distance telephone as well as Internet and data transmission market services. Avantel was founded in 1994 and is headquartered in Mexico City, Mexico.

Part of Telefónica SA, Telefónica Móviles México SA is a telecommunications company based in Mexico City, Mexico. Telefónica Móviles México SA is committed to providing secure and cutting-edge technology for communication between individuals and businesses. The Mexican company values transformation and creating value for employees, customers, shareholders, and partners. The private company's Center for Privacy is a fundamental pillar of responsibility in their data economy strategy. The company was founded in 1924. The CEO is Ángel Vilá. Telefónica Móviles México SA was acquired by Telefónica Móviles España SA on December 21, 2005 for $210.43 million.

Citibanamex Casa de Bolsa SA de CV (Broker) (Citibanamex) is the stockbroker division of Citibanamex Casa de Bolsa SA de CV, a banking firm headquartered in Mexico City, Mexico. They are ultimately owned by Citigroup, Inc. (NYSE: C) in the US. Citibanamex provides brokerage services in the Mexican Stock Market.

BBVA Bancomer SA Institution de Banca Multiple engages in the provision of banking and financial services. The firm offers retail, corporate, commercial, private, and investment banking services, as well as personal and corporate financial products. Its service portfolio includes savings and deposit accounts, credit cards, mortgages, vehicle loans, leasing, corporate financing, and insurance. The company was founded in 1932 and is headquartered in Mexico City, Mexico.