David Sifontes's Colleagues at Telmex
David Sifontes's Contact Details
HQ
Location
Company
Telmex
Telmex
David Sifontes's Company Details
We own and operate a fixed-line telecommunications system in Mexico, where we are the only nationwide provider of fixed-line telephony services. We also provide other telecommunications and telecommunications-related services such as corporate networks, Internet access services, information network management, telephone and computer equipment sales, and interconnection services to other carriers. FORM 20-F, Period of Report: 2007-12-31
Frequently Asked Questions about David Sifontes
David Sifontes currently works for Telmex.
David Sifontes's role at Telmex is Investigador de Desarrollo Tecnolgico.
David Sifontes's email address is ***@telmex.com. To view David Sifontes's full email address, please signup to ConnectPlex.
David Sifontes works in the Telecommunications industry.
David Sifontes's colleagues at Telmex are John Smith, Sergio Veloz, Barbara Canovas, Paulina Garrido, Luis Mellado, Juan Araneda, Violet Alvarez and others.
David Sifontes's phone number is