| Symbol | Name | Country | Exchange |
|---|---|---|---|
| TEF | Telefonica SA | US | NYSE |
| CYFWF | Cyfrowy Polsat | US | OTC |
| CYFWY | Cyfrowy Polsat ADR | US | OTC |
| 0947 | Mobi Development Co Ltd | HK | HK |
| 8043 | Atlinks Group Ltd | HK | HK |
| TEF | Telefonica | ES | MC |
| BST | Best SA | PL | WAR |
| MXC | Maxcom SA | PL | WAR |
| KRKKF | KRUK Spólka Akcyjna | US | US |
| 83I | KRUK SA ZY 1 | DE | F |
| F5U | Cellcom Israel Ltd | DE | F |
| TNE2 | Telefónica S.A | DE | F |
| TNE5 | Telefónica S.A | DE | F |
| TNE5 | Telefónica S.A | DE | XETRA |
| 0TDE | Telefonica | GB | LSE |
| TEFN | Telefónica S.A | MX | MX |