| Company | Timeline | Status | |
| Gridscout Ltd Director • Director | 6 Aug 2025←2 Months→Current | Active | |
| Heliovolt Holdings Ltd Director • Director | 24 Jul 2025←3 Months→Current | Active | |
| Tungsten Training Centre Ltd Director • Managing Director | 20 Feb 2020←2 Years 1 Month→31 Mar 2022 | Active | |
| DW Protect Limited Director • Director | 11 Feb 2019←4 Years→12 Sep 2023 | Dissolved | |
| D.W. Building Services Limited Director • Director | 19 Feb 2015←9 Years→20 Feb 2024 | Dissolved | |
| DW Renewable Energy Limited Director • Director | 18 Apr 2011←14 Years→Current | Active | |
Collins & Day Limited Director • None | 29 May 2010←4 Years→1 Jul 2014 | Dissolved | |
| D. W. Electrical Limited Director • Electrical Contractor | 17 May 1999←25 Years→21 Apr 2025 | Dissolved | |
| D. W. Electrical Limited Secretary • Electrical Contractor | 17 May 1999←17 Years→10 Oct 2016 | Dissolved | |
