| TPOWER COMPANY LIMITED | Private company limited by shares | Live |
| TPower E&L Co Limited | Private company limited by shares | Live |
| TPOWER AUTO LIMITED | Private company limited by shares | Live |
| T-POWER SUPPLY CHAIN CO., LIMITED | Private company limited by shares | Live |
| T-POWER CONSULTING (CHINA) LIMITED | Private company limited by shares | Live |
| TPOWER CREATION LIMITED | Private company limited by shares | Live |
| T-POWER ELECTRONIC CO., LIMITED | Private company limited by shares | Dissolved |
| T-Power Engineering Limited | Private company limited by shares | Live |
| T-Power Engineering (Design) Limited | | Live |
| T-POWER ENGINEERING (INT'L) LIMITED | Private company limited by shares | Live |
| T-POWER Group Co., Limited | Private company limited by shares | Live |
| T-POWER INDUSTRAL GROUP LIMITED | Private company limited by shares | Dissolved |
| HK Tpower Industrial Co., Limited | Private company limited by shares | Live |
| T-power Technology (HK) Limited -The- | Private company limited by shares | Live |
| T-POWER TEXTILES LIMITED | Private company limited by shares | Dissolved |
| T-Power Trading Co., Limited | Private company limited by shares | Live |
| TPOWERTEC LIMITED | Private company limited by shares | Live |