| CHAK'S COMPANY LIMITED | Private company limited by shares | Live |
| CHAK'S CLANSMEN ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Chak's TCM Clinic Limited | | Live |
| CHAK'S DESIGN LIMITED | Private company limited by shares | Dissolved |
| CHAK'S INVESTMENT LIMITED | Private company limited by shares | Live |
| Chaks' Medical Group Limited | Private company limited by shares | Live |
| CHAKS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Three Chak's Limited | | Live |
| ChakShing Investment Company Limited | Private company limited by shares | Live |
| CHAKSON LIMITED | Private company limited by shares | Dissolved |
| CHAKSON (HK) TRADING COMPANY LIMITED | Private company limited by shares | Live |
| CHAKSON TRADING CO LIMITED | Private company limited by shares | Live |
| CHAKSTAR INVESTMENT LIMITED | Private company limited by shares | Live |
| CHAKSTE TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |