| NOLAN LIMITED | Private company limited by shares | Dissolved |
| NOLAN ASIA LIMITED | Private company limited by shares | Dissolved |
| WALTER NOLAN & ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| NOLAN TRADE CO., LIMITED | Private company limited by shares | Live |
| NOLAN GROUP LIMITED | Private company limited by shares | Dissolved |
| HK NOLAN GROUP LIMITED | Private company limited by shares | Live |
| Nolan Technology Limited | Private company limited by shares | Live |
| NOLAND INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| NolanNXYS Limited | Private company limited by shares | Live |