| Company | Timeline | Status | |
| Thern Testing Services Limited Director • Director | 22 Jul 2010←11 Years→10 Aug 2021 | Dissolved | |
| Thern Lifting Services Limited Director • Secretary | 10 Jun 2010←11 Years→10 Aug 2021 | Dissolved | |
| Flowline Specialists Limited Director • Administrator | 12 Jun 2001←19 Years→30 Nov 2020 | Active | |
