| Company | Timeline | Status | |
| QHD Ltd Director • Director | 5 Jun 2020←2 Years 1 Month→19 Jul 2022 | Dissolved | |
| QHD Construction Limited Director • Director | 17 Mar 2020←2 Years 5 Months→16 Aug 2022 | Dissolved | |
| QHD Land Developments Limited Director • Director | 17 Mar 2020←3 Years→6 Jun 2023 | Dissolved | |
| QHD Modular Limited Director • Director | 17 Mar 2020←3 Years→6 Jun 2023 | Dissolved | |
| D & M Finishing Ltd Director • Director | 15 Dec 2017←4 Years→5 Apr 2022 | Dissolved | |
| Martyn Wallbank Ltd Director • Engineer | 16 Apr 2015←10 Years→Current | Active | |
