| Symbol | Name | Country | Exchange |
|---|---|---|---|
| TEF | Telefonica SA | US | NYSE |
| CNU | Chorus Ltd | AU | ASX |
| CMTDF | Sumitomo Mitsui Trust Holdings, Inc | US | OTC |
| GAWK | Gawk Incorporated | US | OTC |
| IQST | Iqstel Inc. | US | OTC |
| MGYTF | Magyar Telekom Plc | US | OTC |
| SUTNY | Sumitomo Mitsui Trust Holdings, Inc | US | OTC |
| TIAIY | Telecom Italia S.P.A. | US | OTC |
| TIIAY | Telecom Italia S.P.A. | US | OTC |
| TEEG | Telecom Egypt Company | UK | LSE |
| TEF | Telefonica | ES | MC |
| BCOM | B Communications Ltd | IL | TA |