| DIER COMPANY LIMITED | Private company limited by shares | Live |
| FRANCE DIER GROUP CLOTHING LIMITED | Private company limited by shares | Dissolved |
| DIER IMPORT&EXPORT CO., LIMITED | Private company limited by shares | Dissolved |
| JIN DIER INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| FRANCE ST. DIER SHARE CO., LIMITED | Private company limited by shares | Live |
| DIER TRADE CO., LIMITED | Private company limited by shares | Live |
| DIER CORPORATION LIMITED | Private company limited by shares | Live |
| AMS DIER (PACIFIC DISTRIBUTORS) LIMITED | Private company limited by shares | Dissolved |
| NINGBO DIER AGRICULTRAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| ITALY VALUNTINO . DIER GARMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| DIER (HONG KONG) E-BUSINESS CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Dier Technology Limited | | Live |
| HongKong DiEr Biotechnology (Asia) Limited | Private company limited by shares | Live Commenced dormancy on 03-Jul-2018 |
| Hongkong DIER Co., Limited | Private company limited by shares | Live |
| Germany DiEr (Hongkong) Development Limited | Private company limited by shares | Live |
| GUANGZHOU DIER BAOJIE JINGXI CHEMICAL INDUSTRY LIMITED | Private company limited by shares | Live |
| DIER INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| DIER DUNGHEILO (FRENCH) INT'L FASHION LIMITED | Private company limited by shares | Dissolved |
| FRANCE DIER INT'L GROUP LIMITED | Private company limited by shares | Live |
| DIER INT'L INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DIER LIGHTING COMPANY LIMITED | Private company limited by shares | Live |
| GERMANY DIER LUBRICATING OIL & OIL LIMITED | Private company limited by shares | Live |
| DIER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ENGLAND THE KE DIER NEW ENERGY TRADING LIMITED | Private company limited by shares | Live |
| DIERCHUN TRADE LIMITED | Private company limited by shares | Live |
| DIEREPHARMA HK LIMITED | Private company limited by shares | Live |
| DiereTech Investment Limited | Private company limited by shares | Dissolved |
| HONG KONG DIERFEN GROUP LIMITED | Private company limited by shares | Live |
| DIERJIN TRACTOR CHINA CO., LIMITED | Private company limited by shares | Live |
| Dierks Blume Nasedy Architects Limited | Private company limited by shares | Live |
| ITALY DIERNUO INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| HONGKONG DIERSHEN FASHION (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| ITALY DIERSHEN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ITALY DIERYA INT'L GROUP HOLDING COMPANY LIMITED | Private company limited by shares | Dissolved |