| BEST TALENT TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TALENT CENTURY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| CENTURY TALENT TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| TALENT POOL TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| RICH TALENT TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| TALENT RICH TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TALK TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Tanet Technologies Limited | Private company limited by shares | Dissolved |
| TANGENT TECHNOLOGIES LIMITED | | Live |
| THINK TANK TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TANSON TECHNOLOGIES LIMITED | | Live |
| TAPPING TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Tappy Technologies Limited | Private company limited by shares | Live |
| TARGET TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TARGOGO TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Task Technologies Limited | Private company limited by shares | Live |
| Tasper Technologies Company Limited | Private company limited by shares | Live |
| TASTY TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Taurus Technologies HK Limited | Private company limited by shares | Dissolved |
| TAXIHERO TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| HK TEAM TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TOP TEAM TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Net Team Technologies Company Limited | Private company limited by shares | Dissolved |
| TEAM TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| TeamSoft Technologies Limited | Private company limited by shares | Live |
| TEAMWELL TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TEAMWISE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TEAMWORK TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| TECA Technologies Limited | Private company limited by shares | Live |
| FIRST TECH TECHNOLOGIES CO LIMITED | Private company limited by shares | Dissolved |
| TECH2VALUE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Techcrepower technologies Limited | Private company limited by shares | Live |
| TECHFORD TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Techip Technologies Limited | Private company limited by shares | Live |
| TECHNOSTAR TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| TECLINK TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Tecoflex Technologies Limited | Private company limited by shares | Live |
| TECON TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TECOTA TECHNOLOGIES (ASIA) LIMITED | Private company limited by shares | Dissolved |
| TEKCO TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TEKJOY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TEKSWO TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| TEKXON DIGITAL TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Teleai Technologies Limited | Private company limited by shares | Live |
| Telecommunication Technologies Limited | Private company limited by shares | Dissolved |
| SIGNET TELECOMMUNICATION TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| HENGTONG TELECOMMUNICATIONS TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Telefly Technologies Limited | Private company limited by shares | Live |
| Telelife Technologies Limited | Private company limited by shares | Live |
| NORTHERN TELEMATIC TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| TELEWIDE TECHNOLOGIES COMPANY LIMITED | Private company limited by shares | Live |
| TELINK TECHNOLOGIES ASIA LIMITED | Private company limited by shares | Dissolved |
| ATT Automated Teller Technologies Limited | Private company limited by shares | Live |
| TENO NETWORK TECHNOLOGIES COMPANY LIMITED | Private company limited by shares | Live |
| TENOPTO TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| TENSOR TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Tensor Technologies Limited | Private company limited by shares | Live |
| TENTEN TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Tenway Technologies Limited | Private company limited by shares | Live |
| Teqhost Technologies Limited | Private company limited by shares | Live |
| TERADIUS TECHNOLOGIES & DEVELOPMENTS LIMITED | Private company limited by shares | Live |
| Teralinks Technologies Limited | Private company limited by shares | Live |
| C&G TESTING TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MORGAN TESTING TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| Tethystronics Technologies Company Limited | Private company limited by shares | Live |
| TextStart Technologies Limited | | Live |
| TFORCE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| THANKS TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| THERWARD TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| Think Strategic Technologies Limited | Private company limited by shares | Live |
| THINKBEST TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Thor Technologies Limited | Private company limited by shares | Live |
| M THREE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| ThroughBit Technologies Limited | Private company limited by shares | Live |
| THUNDERICH TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| TideSwing Technologies HK Limited | Private company limited by shares | Live |
| TIGA TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| UP TIME TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Time Technologies Limited | Private company limited by shares | Live |
| R Time Technologies Limited | Private company limited by shares | Live |
| TIMER TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TIMER TECHNOLOGIES LIMITED | Private company limited by shares | Live Commenced dormancy on 03-Feb-2016 |
| ADVANCED TIMER TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| TIMES TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| New Times Technologies Limited | | Live |
| TIMETECH TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TIMI TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| TIMIC TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TINDER TECHNOLOGIES (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| Tint Arrow Technologies Co., Limited | Private company limited by shares | Live |
| TITAN TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Titawin Technologies Inc., Limited | Private company limited by shares | Live |
| TOCOM TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| TODAY'S TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Tolo Technologies Limited | Private company limited by shares | Live |
| CENTURY TONE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MEGA TONE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Xi Yi Tong Technologies Company Limited | Private company limited by shares | Live |
| TONGSING TECHNOLOGIES CO., LIMITED | Private company limited by shares | Dissolved |
| TONRON TECHNOLOGIES LIMITED | Private company limited by shares | Live |