Telmex

Teléfonos de México, S.A.B. de C.V.
Company type	Subsidiary
Industry	Telecommunications
Founded	January 1, 1947
Headquarters	Mexico City, Mexico
Key people	Carlos Slim (Chairman); Hector Slim Seade (CEO)
Products	Telephone, internet, data, hosted services, television
Number of employees	52,346 (2010)
Parent	América Móvil
Website	www.telmex.com

Teléfonos de México, S.A.B. de C.V., known as Telmex is a Mexican telecommunications company headquartered in Mexico City that provides telecommunications products and services in Mexico.^[2] In 2014, Telmex was the dominant fixed-line phone carrier in Mexico.^[3]^{[clarification needed]} In addition to traditional fixed-line telephone service, Telmex offers^[timeframe?] Internet access through their Infinitum brand of Wi-Fi networks, data, hosted services and IT services. Telmex owns 90 percent of the telephone lines in Mexico City^[4]^[timeframe?] and 80 percent of the lines in the country.^[5]^[timeframe?] Telmex is a wholly owned subsidiary of América Móvil.

^ Telmex reports revenue, net profit drops in 2Q 2011. Telegeography.com. Retrieved on 2013-07-14.
^ "All the things about technology". All About Gadget. 2014-01-21. Archived from the original on 2014-02-26. Retrieved 2014-01-25.
^ "Information for the World's Business Leaders". Forbes.com. Retrieved 2014-01-25.
^ "World's 5 most influential tech tycoons". Rediff.com. Retrieved 2010-12-13.
^ "América Móvil se "empequeñece" para dejar de ser "preponderante"" (in Spanish). Proceso. 9 July 2014. Retrieved 2014-07-12.