| J.E.K INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| Jeka Co. Limited | Private company limited by shares | Live |
| JEKAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| JEKCA LIMITED | Private company limited by shares | Live |
| ASIA JEKCA LIMITED | Private company limited by shares | Live |
| JEKCO LIMITED | Private company limited by shares | Dissolved |
| JEKCO PRO POWER LIMITED | Private company limited by shares | Live |
| JEKEE SOURCES LIMITED | | Live |
| JEKEN LIMITED | Private company limited by shares | Live |
| JEKEN TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Jeken Trading Company Limited | Private company limited by shares | Live |
| HK Jeketi Industrial Limited | Private company limited by shares | Live |
| JEKI ENTERPRISE LIMITED | Private company limited by shares | Live |
| Jeking Electronic Limited | Private company limited by shares | Live |
| JEKK Limited | Private company limited by shares | Live |
| JEKN Limited | Private company limited by shares | Dissolved |
| JEKOWARE LIMITED | Private company limited by shares | Live |
| JEKS INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| HongKong Jekson Trading Limited | Private company limited by shares | Live |
| JEKTECH CO., LIMITED | Private company limited by shares | Live |
| JekTex Limited | Private company limited by shares | Live |
| JEKYLL JEWELRY CO., LIMITED | | Live |
| JEKYLL GROUP LIMITED | Private company limited by shares | Live |
| JEKYLL & HYDE LIMITED | Private company limited by shares | Dissolved |
| JEKYLL INVESTMENT LIMITED | Private company limited by shares | Live |
| JEKYLL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |