| NOCKA LIMITED | Private company limited by shares | Dissolved |
| NOCKA CAPITAL LIMITED | Private company limited by shares | Live |
| NOCKART GALLERY LIMITED | Private company limited by shares | Live |
| NOCKATUNG LIMITED | Private company limited by shares | Dissolved |
| NOCKEN LIMITED | Private company limited by shares | Dissolved |
| NOCKEN DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| NOCKO LIMITED | Private company limited by shares | Live |
| NOCKS LIMITED | Private company limited by shares | Live |
| NOCKWAY LIMITED | Private company limited by shares | Dissolved |
| NOCKWAY LIMITED | Private company limited by shares | Live |
| NOCKWOOD LIMITED | Private company limited by shares | Dissolved |