Exhibit 8.1
LIST OF CERTAIN SUBSIDIARIES OF AMÉRICA MÓVIL, S.A.B. DE C.V.
As of December 31, 2023
Name of Company | Jurisdiction | Ownership Interest | Main Activity | |||||
Sercotel, S.A. de C.V. | Mexico | 100.0 | Holding Company | |||||
CGTEL, S.A.P.I. de C.V. | Mexico | 100.0 | Holding Company | |||||
Radiomóvil Dipsa, S.A. de C.V. (Telcel) | Mexico | 100.0 | Wireless | |||||
Teléfonos de México, S.A.B. de C.V. | Mexico | 98.8 | Fixed-line | |||||
AMOV I, S.A. de C.V. | Mexico | 100.0 | Holding Company | |||||
Controladora de Servicios de Telecomunicaciones, S.A. de C.V. | Mexico | 100.0 | Holding Company | |||||
Claro Telecom Participações S.A. | Brazil | 100.0 | Holding Company | |||||
Claro S.A. (Claro Brasil) | Brazil | 99.6 | Fixed-line/Wireless | |||||
Comunicación Celular S.A. (Comcel) | Colombia | 99.5 | Wireless | |||||
A1 Telekom Austria AG | Austria | 58.4 | Fixed-line/Wireless |