| BASA LIMITED | Private company limited by shares | Dissolved |
| BASAD LIMITED | Private company limited by shares | Live |
| Basad Shilat Limited | Private company limited by shares | Live |
| basaint Limited | | Live |
| BASAL CAPITAL LIMITED | Private company limited by shares | Live |
| BASAL TRADING (HK) LIMITED | Private company limited by shares | Live |
| BASAL INTERNATIONAL HOLDINGS (CHINA) LIMITED | Private company limited by shares | Live |
| BASAL INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| BASAL ZONE INVESTMENTS LIMITED | Private company limited by shares | Live |
| BASAL TOTAL MARINE SOLUTIONS LIMITED | | Live |
| BASALORIA LIMITED | | Live |
| BASALT LIMITED | Private company limited by shares | Live |
| BASALT DEVELOPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| BASALT DEVELOPING COMPANY LIMITED | | Live |
| BASALTECH PUBLISHING COMPANY LIMITED | Private company limited by shares | Dissolved |
| BASALTO UNO LIMITED | Private company limited by shares | Dissolved |
| BASALTO DUO LIMITED | Private company limited by shares | Dissolved |
| BASALTO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BASAMAC Company Limited | Private company limited by shares | Live |
| Basao Limited | Private company limited by shares | Live |
| BASAO TEA LIMITED | Private company limited by shares | Live |
| BASAYER CHEM CO., LIMITED | Private company limited by shares | Live |