| Company | Timeline | Status | |
| Mercer Homes Limited Director • Director | 24 Sep 2020←5 Years→23 Sep 2025 | Dissolved | |
| Granite Care Limited Director • Director | 24 Sep 2020←4 Years→16 Sep 2025 | Dissolved | |
| Granite Care Limited Director • Director | 24 Sep 2020←4 Years→24 Jun 2025 | Dissolved | |
| Mark Aitchison & Son Ltd Director • Stonemason | 6 Mar 2017←8 Years→Current | Active | |
| Mark Aitchison & Son Ltd Director • Stonemason | 6 Mar 2017←8 Years→19 Jun 2025 | Active | |
