| Company | Timeline | Status | |
| Durr Limited Director • Director | 22 Feb 2001←5 Months→1 Aug 2001 | Active | |
| Horiba Test Automation Limited Director • Director | 20 Feb 2001←1 Year 8 Months→21 Oct 2002 | Active | |
| Schenck Limited Director • Director | 22 Apr 1994←8 Years→31 Mar 2003 | Dissolved | |
