| Company | Timeline | Status | |
| Airchamber UK Ltd Director • Director | 17 Aug 2023←1 Year 5 Months→21 Jan 2025 | Dissolved | |
| Cheyne Motors Limited Director • Unreported | 28 Feb 2005←20 Years→Current | Active | |
| Cheyne Motors Limited Director • Garage Proprietor | 4 Dec 1991←9 Years→31 Mar 2001 | Active | |
| Cheyne Motors Limited Director • Unreported | 1 Jan 1970←31 Years→31 Mar 2001 | Active | |
