| Company | Timeline | Status | |
| Optial UK Limited Secretary • Unreported | 16 Jun 2000←9 Months→16 Mar 2001 | Active | |
| Curtra Limited Secretary • Unreported | 1 May 2000←10 Months→16 Mar 2001 | Active | |
| HDG. Ltd Secretary • Unreported | 3 Feb 2000←1 Year 1 Month→16 Mar 2001 | Active | |
