| SUNDERLAND LIMITED | Private company limited by shares | Dissolved |
| SUNDERLAND LIMITED | Private company limited by shares | Live |
| SUNDERLAND MEMORY ALLOYS LIMITED | Private company limited by shares | Dissolved |
| SUNDERLAND ASIA LIMITED | Private company limited by shares | Live |
| Sunderland Energy Solutions Limited | Private company limited by shares | Live |
| SUNDERLAND ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SUNDERLAND INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SUNDERLAND INVESTMENT LIMITED | Private company limited by shares | Live |
| SUNDERLAND TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SUNDERLAND TECHNOLOGY LIMITED | Private company limited by shares | Live |