| HYPER-TECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hypertech PCB Limited | Private company limited by shares | Live |
| HYPER-TECH COMPANY LIMITED | Private company limited by shares | Live |
| HK Hypertech Limited | Private company limited by shares | Live |
| HYPER-TECH INNOVATIONS CO., LIMITED | Private company limited by shares | Dissolved |
| Hypertech Daco Limited | Private company limited by shares | Dissolved |
| Nova Hyper-Tech Limited | Private company limited by shares | Dissolved |
| PARADOX HYPERTECH LIMITED | | Live |
| HyperTech Solutions Limited | | Live |