| Company | Timeline | Status | |
| DXC UK Emea Finance Limited Director • Chief Operating Officer | 12 Mar 2008←3 Years→5 Sep 2011 | Active | |
| CSC Life Sciences Limited Director • Chief Operating Officer | 12 Mar 2008←4 Years→17 Jul 2012 | Dissolved | |
| Landmarc Support Services Limited Director • Chief Operating Officer | 15 Jun 2007←5 Years→17 Jul 2012 | Active | |
CSC Business Systems Limited Director • Chief Operating Officer | 4 Jun 2007←5 Years→17 Jul 2012 | Dissolved | |
| DXC UK (Middle East) Limited Director • Chief Operating Officer | 4 Jun 2007←5 Years→17 Jul 2012 | Liquidation | |
Computer Sciences UK Limited Director • Chief Operating Officer | 4 Jun 2007←5 Years→17 Jul 2012 | Dissolved | |
| CSC Computer Sciences Limited Director • Chief Operating Officer | 4 Jun 2007←1 Year 9 Months→20 Mar 2009 | Active | |
