| Company | Timeline | Status | |
| Opus Technologies Limited Director • Unreported | 10 Oct 2023←2 Years→Current | Active | |
| TDL Electronics UK Limited Director • Ceo | 10 Oct 2023←2 Years→Current | Active | |
| Mordaunt-Short Limited Director • Ceo | 10 Oct 2023←2 Years→Current | Active | |
| Audio Innovations Limited Director • Ceo | 10 Oct 2023←2 Years→Current | Active | |
| Gale Limited Director • Ceo | 10 Oct 2023←2 Years→Current | Active | |
| Cambridge Audio Limited Director • Unreported | 10 Oct 2023←2 Years→Current | Active | |
| Ariston Acoustics Limited Director • Ceo | 10 Oct 2023←2 Years→Current | Active | |
| Ariston Audio Limited Director • Ceo | 10 Oct 2023←2 Years→Current | Active | |
| Folding Helmet Technology Limited Director • Chief Executive | 24 Dec 2015←1 Month→2 Feb 2016 | Dissolved | |
| Folding Helmet Limited Director • Chief Executive | 24 Dec 2015←1 Month→2 Feb 2016 | Dissolved | |
