| TELETECH LIMITED | Private company limited by shares | Dissolved |
| NEW TELETECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEW TELE-TECH LIMITED | Private company limited by shares | Live |
| ADVANCE TELETECH LIMITED | Private company limited by shares | Dissolved |
| ARKADIA TELETECH LIMITED | Private company limited by shares | Dissolved |
| TELETECH ASIA LIMITED | Private company limited by shares | Dissolved |
| CENTURY TELETECH LIMITED | Private company limited by shares | Dissolved |
| TELETECH CHINA LIMITED | Private company limited by shares | Dissolved |
| ASIA PACIFIC TELETECH CO., LIMITED | Private company limited by shares | Live |
| TELETECH COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| TELETECH COMMUNICATION (CHINA) LIMITED | Private company limited by shares | Dissolved |
| DESTEL TELETECH (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP TELE-TECH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| TELETECH GLOBAL ENGINEERING LIMITED | Private company limited by shares | Live |
| TELETECH (HONG KONG) LIMITED | Private company limited by shares | Live |
| TELETECH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HK TELETECH PRIVATE LIMITED | Private company limited by shares | Dissolved |
| SEWON TELETECH (HONG KONG), LIMITED | Private company limited by shares | Live |
| SKYLINK TELETECH LIMITED | Private company limited by shares | Live |
| TELETECH SYSTEMS LIMITED | Private company limited by shares | Live |
| UNIQUE TELETECH LIMITED | Private company limited by shares | Dissolved |
| VENEX TELETECH LIMITED | Private company limited by shares | Dissolved |
| WORLD TELE-TECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| TeleTechbies Limited | | Live |
| CHINALINK TELE-TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| TELETECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| INNOVATIVE TELETECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HK INNOVATIVE TELETECHNOLOGY LIMITED | Private company limited by shares | Live |