| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 4905 | Tainet Communication System | TW | TWO |
| 2395 | Advantech Co Ltd | TW | TW |
| 6561 | Chief Telecom Inc | TW | TWO |
| 8234 | NEXCOM International Co Ltd | TW | TWO |
| 69P | PROLOGUE S.A.INH.B EO-30 | DE | F |
| 8P9 | CYVIZ AS NK 110 | DE | F |
| BX7 | Proximus PLC | DE | F |
| EPL | ETTEPLAN OYI | DE | F |
| IDA | Indra Sistemas S.A | DE | F |
| SYRMA | Syrma SGS Technology Limited | IN | NSE |
| TTML | Tata Teleservices (Maharashtra) Limited | IN | NSE |
| 0DPU | Proximus NV | GB | LSE |
| 0HA9 | Indra A | GB | LSE |