| Company | Timeline | Status | |
| Aitchison Construction Limited Director • Unreported | 24 Feb 2022←3 Years→Current | Active | |
| Aitchison Development Construction Ltd Director • Director | 20 Feb 2020←4 Years→8 Mar 2024 | Active | |
| Cherokee Investments Ltd Director • Unreported | 7 Feb 2019←6 Years→Current | Active | |
| Os Developers Ltd Director • Director | 7 Feb 2019←2 Years 4 Months→22 Jun 2021 | Dissolved | |
| Aitchison Development Construction Ltd Director • Property Developer Builder | 6 Aug 2013←5 Years→1 Apr 2019 | Active | |
