| Company | Timeline | Status | |
| Marchmont Engineering Services Limited Director • Director | 19 Oct 2023←1 Year 5 Months→1 Apr 2025 | Dissolved | |
| Q Rebus Limited Director • Building Contractor | 18 Jan 2019←4 Years→22 Aug 2023 | Dissolved | |
| Marchmont Associates Limited Director • Unreported | 20 Sep 2018←7 Years→Current | Active | |
