| Mr. Jeon Limited | Private company limited by shares | Live |
| Jeon Po Causeway Bay Limited | | Live |
| Jeon Po Central Limited | | Live |
| JEON & NOH HOLDING GROUP CO., LIMITED | Private company limited by shares | Live |
| San Jeon Construction HK Company Limited | | Live |
| Jeon Jik Fung Co., Limited | Private company limited by shares | Live |
| ITALY VALENTINO JEON GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| WUI JEON (HK) INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| Wui Jeon Holding Limited | Private company limited by shares | Live |
| Wo Jeon Investment (Hong Kong) Co., Limited | Private company limited by shares | Live |
| HONGKONG JEON SING CO., LIMITED | Private company limited by shares | Live |
| HYO JEON INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| GAM JEON JYUN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| New Jing Jeon Trade Co., Limited | Private company limited by shares | Live |
| King Jeon Trading Limited | | Live |
| Jeon Po North Point Limited | | Live |
| Jeon Po Shatin Limited | | Live |
| Jeon Po Meat Shop Limited | | Live |
| Jeon Po Staunton Limited | | Live |
| Jeon Po Wanchai Limited | | Live |
| Jeon Zeon Hong Kong Limited | Private company limited by shares | Live |
| HONGKONG JEONDAKLEI TRADE LIMITED | Private company limited by shares | Live |
| JEONG WON LIMITED | Private company limited by shares | Dissolved |
| JEONGDONG TRADE LIMITED | Private company limited by shares | Live |
| JEONJINBIO HONG KONG LIMITED | Private company limited by shares | Live |
| KOREA JEONJU TRADING CO., LIMITED | Private company limited by shares | Live |