| Company | Timeline | Status | |
| Viola Holdco Limited Director • Director | 12 Oct 2017←8 Years→Current | Active | |
| Viola Bidco Limited Director • Director | 12 Oct 2017←8 Years→Current | Active | |
| Viola Midco Limited Director • Director | 12 Oct 2017←8 Years→Current | Active | |
| Xtrac Trustees Limited Director • Engineer | 1 Oct 2015←10 Years→Current | Active | |
| Xtrac Transmissions (Holdings) Limited Director • Engineer | 12 Dec 2014←10 Years→Current | Active | |
| Xtrac Transmissions Limited Director • Engineer | 9 Nov 2005←19 Years→Current | Active | |
| Xtrac Group Limited Director • Engineer | 2 Jan 2002←23 Years→Current | Active | |
| Xtrac Limited Director • Engineer | 2 Jan 2002←23 Years→Current | Active | |
