Telefonos de Mexico, S.A. (ADR)



Av. Parque Via No.190 Colonia Cuauhtemoc
MEXICO, D.F., 06599
+52-612-1229494 (Phone)
+52-55-55455550 (Fax)

Website links

Telefonos de Mexico SAB de CV (TELMEX) is a Mexico-based company engaged, together with its subsidiaries, in the telecommunications sector. The Company owns and operates fixed-line telecommunications systems, corporate networks, Internet access services, information network management, interconnection services to other operators, as well as telephone and computer equipment sales. As of December 31, 2011, the Company owned such fully consolidated subsidiaries as Integracion de Servicios TMX SA de CV, Alquiladora de Casas SA de CV, Consorcio Red Uno SA de CV, Telefonos del Noroeste SA de CV and Uninet SA de CV, among others. In addition, Carso Global Telecom SA de CV was the Company’s majority shareholder with 92.99% of its interest.