| BONDA (STD) SYSTEM LIMITED | Private company limited by shares | Dissolved |
| HONG KONG S.T.D. DEVELOPMENT CO., LIMITED | Private company limited by shares | Live |
| HONGKONG ST&D COMPANY LIMITED | Private company limited by shares | Dissolved |
| S.T.D (HONGKONG) INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| HK S.T.D TRADE LIMITED | Private company limited by shares | Live |
| STDA LIMITED | Private company limited by shares | Dissolved |
| Stda Trade Limited | | Live |
| STDAWEE (HONG KONG) FASHION COMPANY LIMITED | Private company limited by shares | Live |
| ST-Denis AIG Limited | Private company limited by shares | Live |
| FRANCE ST.DENIS CO., LIMITED | Private company limited by shares | Live |
| FRANCE ST.DEROCT INTERNATIONAL FASHION LIMITED | Private company limited by shares | Dissolved |
| STDL CO., LIMITED | Private company limited by shares | Live |
| STDM MANAGEMENT (CHINA) LIMITED | Private company limited by shares | Live |
| S.T.D.M. TRAVEL LIMITED | Private company limited by shares | Live |
| STDmarketing Limited | | Live |
| S.T.DUPONT INT'L (FRANCE) LIMITED | Private company limited by shares | Dissolved |
| UK ROYAL S.T.DUPONT INT'L INVESTMENT HONGKONG LIMITED | Private company limited by shares | Dissolved |
| FRANCE S.T.DUPONT DRESS INT'L LIMITED | Private company limited by shares | Dissolved |
| Easy Stduy International Education Technology Limited | Private company limited by shares | Live |