| Hong Kong Boarding (International) Trading Limited | Private company limited by shares | Live |
| Boarding International Mining Capital Limited | Private company limited by shares | Dissolved |
| Boarding Marketing Service Asia Limited | | Live |
| HK SCHOOL BOARDING SERVICE LIMITED | Private company limited by shares | Live |
| UK Boarding Schools Admissions Service Limited | Private company limited by shares | Live |
| Global Boarding Schools Services Limited | Private company limited by shares | Live |
| SAFE BOARDING TRAVEL LIMITED | Private company limited by shares | Live |
| BoardLandHK Limited | Private company limited by shares | Live |
| BOARDLINK (HONGKONG) INDUSTRY LIMITED | Private company limited by shares | Live |
| BOARDMAN LIMITED | Private company limited by shares | Dissolved |
| BOARDMAN LIMITED | Private company limited by shares | Live |
| BOARDMAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BOARDMARK LIMITED | Private company limited by shares | Dissolved |
| BOARDMAX LIMITED | Private company limited by shares | Live |
| Boardology Limited | Private company limited by shares | Live |
| BOARDRICH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| S.B.S. BOARDRIDERS LIMITED | Private company limited by shares | Dissolved |
| ICSA BoardRoom Apps (HK) Limited | Private company limited by shares | Live |
| Boardroom (HK) Limited | Private company limited by shares | Dissolved |
| BOARDROOM CORPORATE SECRETARIES (HK) LIMITED | Private company limited by shares | Live |
| Boardroom Nominee (HK) Limited | Private company limited by shares | Live |
| Boardroom Share Registrars (HK) Limited | Private company limited by shares | Live |
| BOARDROOM INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Boardroom Professionals Company Limited | Private company limited by shares | Live |
| BOARDROOM PROFESSIONALS NOMINEES LIMITED | Private company limited by shares | Live |
| Boardroom Secretaries Limited | Private company limited by shares | Live |
| BOARDROOM CORPORATE SERVICES (HK) LIMITED | Private company limited by shares | Live |
| BOARDROOM TRADING LIMITED | Private company limited by shares | Dissolved |
| Boardroom Trustee Limited | Public company limited by shares | Live |
| LEADER PRINTED CIRCUIT BOARDS LIMITED | Private company limited by shares | Live |
| BOARDSON SHIPPING LIMITED | Private company limited by shares | Dissolved |
| BOARDTEAM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BOARDTECH LIMITED | Private company limited by shares | Live |
| BOARDTONE BUSINESS SOFTWARE LIMITED | Private company limited by shares | Live |
| BOARDTONE MANAGEMENT CONSULTING LIMITED | Private company limited by shares | Dissolved |
| BOARDTONE (INT'L) LIMITED | Private company limited by shares | Dissolved |
| BOARDWALK LIMITED | Private company limited by shares | Live |
| BOARDWALK ESTATES LIMITED | Private company limited by shares | Live |
| Boardwalk Hong Kong Limited | Private company limited by shares | Live |
| BOARDWALK CONTRACT LIGHTING LIMITED | Private company limited by shares | Live |
| BOARDWAY LIMITED | Private company limited by shares | Dissolved |
| BOARDWAY LIMITED | Private company limited by shares | Dissolved |
| BOARDWELL LIMITED | Private company limited by shares | Dissolved |
| BOARDWELL LIMITED | Private company limited by shares | Live |
| BOARDWELL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BOARDYEAR INSURANCE BROKERS LIMITED | Private company limited by shares | Dissolved |
| BOARDYHK LIMITED | Private company limited by shares | Live |
| BOARS HILL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Hk Boart Limited | Private company limited by shares | Live |