| Company | Timeline | Status | |
| Diamond Engineering Services Ltd Director • Unreported | 24 Nov 2021←4 Years→Current | Active | |
| Diamond Green Aspect Ltd Director • Unreported | 20 Oct 2021←4 Years→Current | Active | |
| Niche Engineering Limited Director • Chartered Accountant | 11 Mar 2021←3 Years→17 Dec 2024 | Dissolved | |
| Diamond Responsive Group Ltd Director • Unreported | 25 Feb 2021←4 Years→Current | Active | |
| Diamond Responsive Engineering Ltd Director • Unreported | 25 Feb 2021←4 Years→Current | Active | |
| Diamond Rail Group Limited Director • Chartered Accountant | 27 Oct 2020←5 Years→Current | Active | |
| Diamond Rail Services (UK) Limited Director • Unreported | 27 Oct 2020←5 Years→Current | Active | |
| British Silverware Limited Director • Chartered Accountant | 6 Sep 2018←4 Years→2 Feb 2023 | Active | |
| British Silverware Limited Director • Chartered Accountant | 27 Jun 2017←3 Months→11 Oct 2017 | Active | |
| Deluxe Tableware Ltd Director • Chartered Accountant | 15 Dec 2015←1 Year 1 Month→7 Feb 2017 | Active | |
