| Company | Timeline | Status | |
| Mitel Networks Limited Director • Cfo | 7 Feb 2003←4 Months→20 Jun 2003 | Active | |
| Mitel Networks Holdings Limited Director • Vice President Finance | 23 Mar 2001←2 Years 2 Months→20 Jun 2003 | Active | |
| Imerys Aluminates Limited Director • Finance Director | 14 Oct 1998←1 Year 4 Months→25 Feb 2000 | Active | |
