EX-8.1 4 dex81.htm LIST OF SIGNIFICANT SUBSIDIARIES OF TELMEX INTERNACIONAL List of significant subsidiaries of Telmex Internacional

Exhibit 8.1

List of significant subsidiaries of Telmex Internacional, S.A.B. de C.V.

 

Name of Company

    Jurisdiction of
establishment		    Percentage
of ownership
and voting
interest		  

Description

Controladora de Servicios Telecomunicaciones, S.A. de C.V.

    Mexico    100.0%   Intermediate holding company

Anuncios en Directorios, S.A. de C.V.

    Mexico    100.0   Producer of yellow and white pages directories in Mexico

Sección Amarilla USA, LLC

    Delaware    80.0   Producer of Spanish-language yellow pages directories in the United States

Embratel Participações S.A.

    Brazil    98.0   Intermediate holding company of domestic and international long distance, local and data services providers in Brazil

Empresa Brasileira de Telecomunicações S.A. – EMBRATEL

    Brazil    97.0(1)   Provider of domestic and international long distance, local and data services in Brazil

Star One S.A.

    Brazil    77.6(1)   Provider of satellite services in Brazil

PrimeSys Soluções Empresariais S.A.

    Brazil    97.0(1)   Provider of high level value-added services, such as net integration and outsourcing

Telmex do Brasil, Ltda.

    Brazil    98.0(1)   Provider of telecommunications services to corporate customers in Brazil

Metrored Holdings S.R.L.

    Argentina    95.0   Intermediate holding company of providers of telecommunications services in Argentina

Telmex Argentina S.A.

    Argentina    95.3   Provider of telecommunications services to corporate customers in Argentina

Ertach S.A.

    Argentina    95.1   Provider of Internet access, and data and voice services in Argentina

Telmex Chile Holding, S.A.

    Chile    100.0   Intermediate holding company in Chile

Telmex Corp. S.A.

    Chile    99.7   Intermediate holding company whose subsidiaries provide long distance, Internet access and data network services in Chile

Telmex TV S.A.

    Chile    100.0   Provider of satellite television and Internet access services in Chile

Telmex Colombia S.A.

    Colombia    100.0   Provider of telecommunications services to corporate customers in Colombia

Superview Telecomunicaciones, S.A.

    Colombia    99.6   Cable television provider in Colombia

Telmex Hogar S.A.

    Colombia    100.0   Provider of cable television and Internet services in Colombia

TV Cable Telecomunicaciones S.A. E.S.P.

    Colombia    100.0   Provider of cable television and Internet services in Colombia

Network and Operation S.A.

    Colombia    100.0   Provider of cable television and Internet services in Colombia

The Now Operation S.A.

    Colombia    100.0   Editor of cable television programming magazine in Colombia

 

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Name of Company

    Jurisdiction of
establishment		    Percentage
of ownership
and voting
interest		  

Description

Megacanales S.A.

    Colombia    100.0   Producer of cable television content

Cablecaribe S.A.

    Colombia    100.0   Provider of cable television and Internet services in Colombia

Telmex Perú S.A.

    Peru    100.0   Provider of telecommunications services to corporate customers in Peru

Boga Comunicaciones, S.A.

    Peru    100.0   Provider of cable television in Peru

Ecuadortelecom, S.A.

    Ecuador    100.0%   Provider of telecommunications services in Ecuador

 

(1) Indirect interest held through Embratel Participações S.A.

 

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