| Company | Timeline | Status | |
| St. Aubyn's Mead Residents Limited Director • Retired | 30 Jul 2019←5 Years→30 Jun 2025 | Active | |
Techscript Limited Director • Engineer | 21 Jan 2016←1 Year 10 Months→12 Dec 2017 | Dissolved | |
| St. Aubyn's Mead Residents Limited Director • Technical Author | 18 Jul 2004←2 Years 8 Months→22 Mar 2007 | Active | |
