| NO.4 LIMITED | Private company limited by shares | Live |
| SUM SUM NO.4 LIMITED | | Live |
| MASA BEAUTY NO.4 LIMITED | Private company limited by shares | Live |
| BECKHAM NO.4 LIMITED | Private company limited by shares | Dissolved |
| Pacific Basin Chartering (No.4) Limited | Private company limited by shares | Live |
| China Glorious City No.4 Limited | Private company limited by shares | Live |
| Nantong No.4 Construction Group Co., Limited | Private company limited by shares | Live |
| DESSERT NO.4 LIMITED | Private company limited by shares | Live |
| Minshang No.4 Network Industry Development Limited | Private company limited by shares | Live |
| EDWARD KELLER (ESTATE NO.4) LIMITED | Private company limited by shares | Live Ceased dormancy on 24-Jun-1997 |
| Eking Kwan Kee Beef Brisket (No.4) Company Limited | Private company limited by shares | Live |
| Goodman Chengdu Developments No.4 Limited | Private company limited by shares | Live |
| Goodman Langfang Developments No.4 Limited | Private company limited by shares | Live |
| China No.4 Construction Group Co., Limited | Private company limited by shares | Live |
| GCLP Developments No.4 (HK) Limited | Private company limited by shares | Live |
| COFCO Oils (HK) No.4 Limited | Private company limited by shares | Live |
| COFCO Rice (HK) No.4 Limited | Private company limited by shares | Live |
| Signature No.4 HK Holdings Limited | | Live |
| Hong Kong Central Centre No.4 Limited | | Live |
| GTWW Investment No.4 Limited | Private company limited by shares | Live |
| Tai Yip Investments No.4 Limited | | Live |
| KAMAN NO.4 LIMITED | | Live |
| Cloud Nine No.4 Leasing Company Limited | Private company limited by shares | Live |
| LUCKY NO.4 LIMITED | | Live |
| MCCC (No.4) Hong Kong Co., Limited | Private company limited by shares | Dissolved |
| SHIJIAZHUANG NO.4 PHARMACEUTICAL CO., LIMITED | Private company limited by shares | Live |
| Queens Road No.4 Limited | Private company limited by shares | Live |
| NO.4 MOTOR SERVICE LIMITED | Private company limited by shares | Live |
| O PUI TONG (NO.4) CO. LIMITED | Private company limited by shares | Live |