| Company | Timeline | Status | |
| Mighty Writer Limited Director • Unreported | 23 Oct 2015←10 Years→Current | Active | |
Yourwhitespace Limited Director • Manager | 14 Jun 2006←13 Years→13 Aug 2019 | Dissolved | |
Yourwhitespace Limited Secretary • Unreported | 14 Jun 2006←13 Years→13 Aug 2019 | Dissolved | |
| Mathmos Limited Director • Manufacturing | 19 Nov 1999←2 Years 7 Months→30 Jun 2002 | Active | |
