| Company Name | Type | Status |
|---|---|---|
| LEADING SAIL INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| PEO KEN TRADING LIMITED | Private company limited by shares | Dissolved |
| HING WAI SEA, LAND, AIR TRAVEL LIMITED | Private company limited by shares | Dissolved |
| ELSEVIER (HONG KONG) LIMITED | Private company limited by shares | Live |