| Company | Timeline | Status | |
| Andrew Sinclair Limited Director • Director | 14 Mar 2011←14 Years→Current | Active | |
| Lynnburn Ltd Director • C.eng Contractor | 18 Mar 2005←20 Years→Current | Liquidation | |
| Lynnburn Ltd Secretary • E.eng Contractor | 18 Mar 2005←20 Years→Current | Liquidation | |
