| Company | Timeline | Status | |
| June Barnett Properties Limited Director • Clerk | 1 Dec 2008←17 Years→Current | Active | |
| C.O.B.Engineering Limited Director • Clerk | 28 Feb 1991←34 Years→30 May 2025 | Liquidation | |
| C.O.B.Engineering Limited Director • Unreported | 1 Jan 1970←55 Years→30 May 2025 | Liquidation | |
