| Company | Timeline | Status | |
Publishing Micropayments Limited Director • Investor | 24 Jun 2015←1 Year 5 Months→29 Nov 2016 | Dissolved | |
| Bgeo Group Limited Director • Director | 24 Oct 2011←6 Years→21 May 2018 | Active | |
| Two Little Birds LLP Designated LLP Member • Unreported | 2 Nov 2010←11 Years→30 Nov 2021 | Dissolved | |
| Five Books Limited Director • Investor | 29 Oct 2009←16 Years→Current | Active | |
| The Browser Limited Director • Investor | 29 Oct 2009←16 Years→Current | Active | |
