| Company Name | Type | Status |
|---|---|---|
| PLYMOUTH LIMITED | Private company limited by shares | Live |
| Plymouth Capital Limited | Private company limited by shares | Live |
| PLYMOUTH FAR EAST LIMITED | Private company limited by shares | Dissolved |
| PLYMOUTH KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| PLYMOUTH SHIPMANAGEMENT COMPANY HONG KONG LIMITED | Private company limited by shares | Dissolved |
| PLYMOUTH VENTURE LIMITED | Private company limited by shares | Live |