| SHINING THROUGH LIMITED | Company limited by guarantee | Live |
| SUCCESS THROUGH LIMITED | | Live |
| THROUINFO Company Limited | | Live |
| THROUTINGTON COMPANY LIMITED | Private company limited by shares | Dissolved |
| RICH THROW LIMITED | Private company limited by shares | Live |
| THROWER TESTING CENTRE LIMITED | Private company limited by shares | Live |
| HONG KONG SILK THROWING COMPANY LIMITED | Private company limited by shares | Dissolved |
| D THROWING PEBBLE LIMITED | Private company limited by shares | Live |
| THROY LIMITED | Private company limited by shares | Dissolved |
| Sea Thru Limited | Private company limited by shares | Live |
| BREEZ THRU LIMITED | Private company limited by shares | Live |
| PASSAGE THRU INDIA LIMITED | Private company limited by shares | Dissolved |
| THRU TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Thru2Market Solutions HK Limited | Private company limited by shares | Live |
| ThruChina Co., Limited | Private company limited by shares | Dissolved |
| THRUNITE CO., LIMITED | Private company limited by shares | Live |
| THRUPOINT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| THRUPP INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| THRUSH LIMITED | Private company limited by shares | Dissolved |
| Trident Thrust Sport Equipment Co., Limited | Private company limited by shares | Live |
| THRUST HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL THRUST HONGKONG COMPANY LIMITED | Private company limited by shares | Live |
| OCEAN THRUST LIMITED | Private company limited by shares | Live |
| Thrust Vector Limited | Private company limited by shares | Live |
| SET THRUST WORKSHOP LIMITED | Private company limited by shares | Live |
| ThrustCCC Co., Limited | Private company limited by shares | Live |
| THRU-WORLD COMPANY LIMITED | Private company limited by shares | Live |
| THRUXTON LIMITED | Private company limited by shares | Dissolved |
| Thryve Limited | | Live |