| TECHNOLOGY MATERIAL SOLUTIONS (TMS) INTERNATIONAL (ASIA) LIMITED | Private company limited by shares | Live |
| TECHNOLOGY MATERIAL SOLUTIONS (TMS) INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| 798 UNIT (TMS) LIMITED | Private company limited by shares | Dissolved |
| TM-SERVICE HOLDING CO., LIMITED | Private company limited by shares | Live |
| T.M.SHOP LIMITED | Private company limited by shares | Live |
| HK TMSM INTERNATIONAL LIMITED | | Live |
| TM-SONIC LIMITED | Private company limited by shares | Live |
| TMS.SITE LIMITED | Private company limited by shares | Live |
| tmsuk (HK) Company Limited | Private company limited by shares | Live |