| NOKA LIMITED | Private company limited by shares | Dissolved |
| NOKA INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| NOKA MACHINERY CO., LIMITED | Private company limited by shares | Live |
| NOKA CORPORATION LIMITED | Private company limited by shares | Live |
| NOKA INTERNATIONAL (HOLDING) LIMITED | Private company limited by shares | Dissolved |
| NOKA INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Noka Stone Limited | Private company limited by shares | Live |
| NOKA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| NOKA TRADING LIMITED | Private company limited by shares | Live |
| NOKADE COMPANY LIMITED | Private company limited by shares | Live |
| Nokasa Limited | Private company limited by shares | Dissolved |
| NOKATA COM HK LIMITED | Private company limited by shares | Dissolved |