Exhibit 8.1
LIST OF CERTAIN SUBSIDIARIES OF AMÉRICA MÓVIL, S.A.B. DE C.V.
As of March 31, 2021
Name of Company | Jurisdiction | Ownership Interest | Main Activity | |||
América Móvil B.V. | Netherlands | 100.00 | Holding Company | |||
Telekom Austria AG | Austria | 51.00 | Fixed-line/Wireless | |||
AMX Tenedora, S.A. de C.V. | Mexico | 100.0 | Holding Company | |||
Teléfonos de México, S.A.B. de C.V. | Mexico | 98.80 | Fixed-line | |||
Compañía Dominicana de Teléfonos, S. A. (Codetel) | Dominican Republic | 100.0 | Fixed-line/Wireless | |||
Sercotel, S.A. de C.V. | Mexico | 100.0 | Holding Company | |||
Radiomóvil Dipsa, S.A. de C.V. and subsidiaries (Telcel) | Mexico | 100.0 | Wireless | |||
Puerto Rico Telephone Company, Inc. | Puerto Rico | 100.0 | Fixed-line/Wireless | |||
Servicios de Comunicaciones de Honduras, S.A. de C.V. (Sercom Honduras) | Honduras | 100.0 | Wireless | |||
TracFone Wireless, Inc. | USA | 100.0 | Wireless | |||
Claro S.A. (Claro Brazil) | Brazil | 99.60 | Holding Company | |||
NII Brazil Holding S.A.R.L | Luxembourg | 100.00 | Holding Company | |||
Nextel Telecomunicações Ltda. and subsidiaries | Brazil | 100.00 | Wireless | |||
Americel S.A. | Brazil | 100.0 | Wireless | |||
Telecomunicaciones de Guatemala, S.A. | Guatemala | 99.3 | Fixed-line/Wireless | |||
Claro Guatemala, S.A. | Guatemala | 100.00 | Wireless | |||
Empresa Nicaragüense de Telecomunicaciones, S.A. | Nicaragua | 99.6 | Fixed-line/Wireless | |||
Estesa Holding Corp. | Panama | 100.0 | Holding Company | |||
Cablenet, S.A. | Nicaragua | 100.0 | Cable TV | |||
Estaciones Terrenas de Satélite, S.A. (Estesa) | Nicaragua | 100.0 | Cable TV | |||
Compañía de Telecomunicaciones de El Salvador (CTE), S.A. de C.V. | El Salvador | 95.8 | Fixed-line | |||
Cablenet, S.A. (Cablenet) | Guatemala | 95.8 | Fixed-line | |||
Telecomoda, S.A. de C.V. (Telecomoda) | El Salvador | 95.8 | Directories Provider | |||
CTE Telecom Personal, S.A. de C.V. | El Salvador | 95.8 | Wireless | |||
Comunicación Celular S.A. (Comcel) | Colombia | 99.4 | Wireless |
Name of Company | Jurisdiction | Ownership Interest | Main Activity | |||
Consorcio Ecuatoriano de Telecomunicaciones, S.A. (Conecel) | Ecuador | 100.0 | Wireless | |||
AMX Argentina, S.A. | Argentina | 100.0 | Wireless | |||
Telstar, S.A. | Uruguay | 99.9 | Fixed-line | |||
Flimay, S.A. | Uruguay | 99.9 | DTH | |||
Ertach, S.A. | Argentina | 99.9 | Wireless | |||
Telmex Argentina, S.A. | Argentina | 99.9 | Services to Corporate Customers | |||
AMX Paraguay, S.A. | Paraguay | 100.0 | Wireless | |||
AM Wireless Uruguay, S.A. | Uruguay | 100.0 | Wireless | |||
Claro Chile S.A. | Chile | 100.0 | Wireless | |||
Claro Servicios, S.A. | Chile | 99.9 | Fixed-line/Wireless | |||
América Móvil Perú, S.A.C. | Peru | 100.0 | Wireless | |||
Claro Panamá, S.A. | Panama | 100.0 | Wireless | |||
Telefónica Móviles Guatemala, S.A. | Guatemala | 100.00 | Wireless |