| Company | Timeline | Status | |
| Omni Travel Ltd Director • Engineer | 24 Dec 2015←6 Years→1 Jan 2022 | Dissolved | |
Independent Auditing Limited Director • Engineer | 22 May 2013←1 Year 6 Months→2 Dec 2014 | Dissolved | |
| Guthrie Engineering Services Ltd Director • None | 12 Apr 2010←15 Years→Current | Liquidation | |
