| BESECRETARY LIMITED | Private company limited by shares | Dissolved |
| BESECURE COMPANY LIMITED | Private company limited by shares | Live |
| GERMANY BESEH GROUP LIMITED | Private company limited by shares | Live |
| BESELLE GROUP LIMITED | Private company limited by shares | Live |
| BESEMP LIMITED | Private company limited by shares | Dissolved |
| BESEN E-COMMERCE LIMITED | | Live |
| BESEN INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| BESEN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HK BESEN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BESENCE ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| SHENZHEN BESENPOWER TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| BESENTO SHIPPING HK LIMITED | | Live |
| BESEON INTERNATIONAL CULTURAL EXCHANGE (HONG KONG) LIMITED | Private company limited by shares | Live |
| BESERVISE BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| BESET LIMITED | Private company limited by shares | Dissolved |
| HONGKONG BESET DEVELOPMENT LIMITED | Private company limited by shares | Live |