| Company | Timeline | Status | |
| Responsive Systems Ltd Director • It Consultant | 8 Apr 2014←7 Years→6 Jul 2021 | Dissolved | |
| Heaser Business Consulting Limited Director • Unreported | 6 Apr 2003←22 Years→Current | Active | |
| Rubicon Computer Systems Limited Director • Operations Director | 1 Jan 1995←1 Year 6 Months→16 Jul 1996 | Active | |
