| Company | Timeline | Status | |
Gemstone Racing Limited Director • Company Director | 20 Oct 2017←1 Year 2 Months→8 Jan 2019 | Dissolved | |
| Woodcote High School Director • None | 1 May 2012←2 Years 2 Months→8 Jul 2014 | Active | |
Spamb Limited Director • Director | 8 Aug 2005←10 Years→17 May 2016 | Dissolved | |
