| Company | Timeline | Status | |
| DC Architecture And Design Limited Director • Director | 26 Sep 2022←3 Years→Current | Active | |
| Dunnettcraven Holdings Limited Director • Architect | 13 Jan 2017←7 Years→18 Apr 2024 | Dissolved | |
| Dunnettcraven Limited Director • Architect | 10 Jan 2005←20 Years→5 Sep 2025 | Dissolved | |
