| Company | Timeline | Status | |
| Craigallian Technical Services Ltd Director • Director | 29 May 2024←1 Year 5 Months→Current | Active | |
| Polygon Technical Services Ltd Director • Director | 28 May 2020←5 Years→Current | Active | |
| Clober Technical Services Ltd Director • Director | 16 Jul 2014←8 Years→7 Mar 2023 | Dissolved | |
