| Company | Timeline | Status | |
| Oaknest Consulting Limited Director • Unreported | 15 Feb 2016←9 Years→Current | Active | |
Atkins Advantage Technical Consulting Limited Director • Director | 1 Jan 2005←2 Years 2 Months→16 Mar 2007 | Dissolved | |
Atkins ABG Limited Director • Consultant | 1 Jan 2004←3 Years→16 Mar 2007 | Dissolved | |
Atkins Advantage System Solutions Limited Director • Consultant | 1 Jan 2004←1 Year→1 Jan 2005 | Dissolved | |
| Bae Systems Applied Intelligence Limited Director • System Engineer | 1 Nov 1992←2 Years 7 Months→13 Jun 1995 | Active | |
