| Company | Timeline | Status | |
PHD Virtual Technologies UK Ltd Director • Director | 20 Mar 2015←1 Year 6 Months→11 Oct 2016 | Dissolved | |
| Unitrends Europe Ltd Director • Director | 20 Mar 2015←1 Year 4 Months→29 Jul 2016 | Dissolved | |
Emptoris (UK) Limited Director • Company Director | 26 Apr 2010←3 Years→20 Sep 2013 | Dissolved | |
| Hyprotech UK Limited Director • Chief Financial Officer | 1 Jan 2007←2 Years 1 Month→25 Feb 2009 | Dissolved | |
| Aspentech Ltd Director • Chief Financial Officer | 1 Jan 2007←2 Years 1 Month→25 Feb 2009 | Active | |
