| Company | Timeline | Status | |
| Barrett And Wright (London) Limited Director • Company Director | 29 Sep 1992←→18 Sep 1992 | Active | |
| Gratte Barrett & Wright Limited Director • Company Director | 22 May 1992←3 Months→16 Sep 1992 | Dissolved | |
| Barrett And Wright (London) Limited Director • Unreported | 1 Jan 1970←22 Years→18 Sep 1992 | Active | |
