Vodacom Group Limited
MTN Group Limited
Telkom SA SOC Limited
TIM Participacoes SA (Inactive)
China Mobile Communications Group Co. Ltd
China Telecom Corporation Limited
China United Network Communications Ltd
Reliance Jio Infocomm Ltd
Bharti Airtel Limited
Bharat Sanchar Nigam Ltd
America Movil
SA DE C.V.
Telefonica
S.A.
AT&T Mobility LLC