| NACO LIMITED | Private company limited by shares | Dissolved |
| NACO COMPANY LIMITED | Private company limited by shares | Dissolved |
| NACO Limited | Private company limited by shares | Live |
| IN TO NACO LIMITED | Private company limited by shares | Live |
| NACO ASIA LIMITED | Private company limited by shares | Live |
| NACO ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| NACOBER COMPANY LIMITED | Private company limited by shares | Live |
| Nacocito Limited | Private company limited by shares | Live |
| Nacon (HK) Limited | Private company limited by shares | Live |
| NACON INTERNATIONAL LIMITED | Private company limited by shares | Live |
| NACON CAPITAL MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| NACONA LIMITED | Private company limited by shares | Dissolved |
| NACONDA LIMITED | Private company limited by shares | Dissolved |
| NACONI COMPANY LIMITED | Private company limited by shares | Live |
| NACONS ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| NACOOH TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| NACORA INSURANCE BROKERS LIMITED | Private company limited by shares | Live |
| Nacot Limited | | Live |