America Movil
SA DE C.V.
AT&T Inc
BCE Inc.
Bharat Sanchar Nigam Ltd
Bharti Airtel Limited
Bouygues Telecom SA
BT Group plc
Charter Communications Inc.
China Mobile Limited
China Telecom Corporation Limited
China Unicom (Hong Kong) Limited
Comcast Corporation
Deutsche Telekom AG
Econet Wireless Zimbabwe Ltd
Iliad SA
KDDI Corporation
Koninklijke KPN NV
KT Corporation
LG Uplus Corp
Liberty Global Ltd
M1 Ltd
Masmovil Ibercom SA
MTN Group Limited
MTS PJSC
NTT DOCOMO Inc
Orange SA
PT Indosat Ooredoo Hutchison Tbk
PT Telekomunikasi Indonesia
Tbk
PT XL Axiata Tbk
Public Joint-Stock Co MegaFon
Reliance Jio Infocomm Ltd
Rogers Communications Inc.
Rostelecom
SFR SA
Singapore Telecommunications Ltd
Singtel Optus Pty Ltd
SK Telecom Co. Ltd.
Sky Limited
SoftBank Group Corp
StarHub Ltd
Swisscom
Ltd.
Talktalk Telecom Group Ltd
TDC Holding A/S
Tele2 AB
Telefonica Brasil SA
Telefonica Deutschland Holding AG
Telefonica
S.A.
Telenor ASA
Telia Company AB
Telkom SA SOC Limited
Telstra Group Ltd
TELUS Corporation
Tessellis SpA
TIM S.p.A.
TIM SpA
T-Mobile Netherlands Holding B.V.
TPG Telecom Ltd
Turk Telekomunikasyon AS
Turkcell Iletisim Hizmetleri AS
United Internet AG
Verizon Communications Inc.
Vocus Group Ltd
Vodacom Group Limited
Vodafone Group Plc
Vodafone Idea Ltd
Ziggo Bond Company B.V.