| JEFFER MACHINERY HONGKONG CO., LIMITED | Private company limited by shares | Live |
| HONGKONG JEFFER INVESTMENT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| JEFFER SANITARY WARE COMPANY LIMITED | Private company limited by shares | Live |
| Jefferies Limited | Private company limited by shares | Live Commenced dormancy on 24-Jul-2015 |
| Jefferry International Co., Limited | Private company limited by shares | Live |
| JEFFERSON LIMITED | Private company limited by shares | Live |
| JEFFERSON AGENCIES LIMITED | Private company limited by shares | Dissolved |
| JEFFERSON ASIA LIMITED | Private company limited by shares | Live Commenced dormancy on 17-Jun-2015 |
| Jefferson Shipping Co., Limited | | Live |
| JEFFERSON ENTERPRISE LIMITED | | Live |
| JEFFERSON (W.T.) MOTORS LIMITED | Private company limited by shares | Dissolved |
| Jefferson Reeves Limited | Private company limited by shares | Dissolved |
| JEFFERSON WELLS HK LIMITED | Private company limited by shares | Live |
| Jeffery HK Limited | Private company limited by shares | Live |
| JEFFERY INVESTMENT LIMITED | Private company limited by shares | Live |