| Company | Timeline | Status | |
| Arachnys Information Services Limited Director • Technology Investor | 17 Jul 2018←2 Years 7 Months→3 Mar 2021 | Active | |
| Myrtle Software Limited Director • Technology Investor | 9 Feb 2017←8 Years→Current | Active | |
| Focal Point Positioning Ltd Director • Technology Investor | 19 Jan 2017←2 Years 8 Months→17 Sep 2019 | Active | |
| Featurespace Limited Director • Technology Investor | 9 Jun 2014←10 Years→19 Dec 2024 | Active | |
| Southacre Park Freeholds Limited Director • Technology Investor | 5 Jan 2014←8 Years→1 Jan 2023 | Active | |
| Camfed International Director • Business Executive / Entreprenuer | 20 Mar 2012←9 Years→14 Dec 2021 | Active | |
| Cambridge Communication Systems Limited Director • Technology Investor | 22 Dec 2011←12 Years→19 Nov 2024 | Dissolved | |
Blue Cedar Ridge Ltd Director • None | 12 Feb 2010←9 Months→6 Dec 2010 | Dissolved | |
| Cambridge In America (UK) Limited Director • Technology Investor | 28 Jan 2009←16 Years→Current | Active | |
| Moviestorm Limited Director • Technology Investor | 22 May 2008←3 Years→5 Oct 2011 | Active | |
