| Company | Timeline | Status | |
| Visionoss Limited Director • Director | 12 Aug 2008←13 Years→6 Oct 2021 | Active | |
Powerlase Limited Director • Fund Advisor | 24 Dec 2004←10 Years→24 Mar 2015 | Dissolved | |
| Nokia Software UK Limited Director • Investment Manager | 1 Apr 2004←3 Years→11 Feb 2008 | Active | |
| Iris Service Delivery UK Ltd Director • Investment Manager | 1 Apr 2004←3 Years→11 Feb 2008 | Dissolved | |
| Invergence Ltd Director • Investment Manager | 1 Apr 2004←3 Years→11 Feb 2008 | Dissolved | |
