| Company | Timeline | Status | |
| SDC Site Engineering Ltd Director • Civil Engineer | 16 Oct 2024←1 Year→Current | Active | |
| SDC Site Engineer Ltd Director • Civil Engineer | 18 Apr 2023←1 Year 5 Months→24 Sep 2024 | Dissolved | |
| SD Curtis Site Services Limited Director • Director | 17 Jul 2018←4 Years→17 Jan 2023 | Dissolved | |
