| Company Name | Type | Status |
|---|---|---|
| DIAMOND KO & COMPANY, LIMITED | Private company limited by shares | Dissolved |
| KYOCERA Hong Kong Co., Limited | Private company limited by shares | Live |
| LAU HEUNG KOK RESTAURANT, LIMITED | Private company limited by shares | Dissolved |
| HEARTE' (INDUSTRIES) LIMITED | Private company limited by shares | Dissolved |