| Company | Timeline | Status | |
| Silica Planet Limited Secretary • Co Director | 23 Mar 2000←1 Year 7 Months→1 Nov 2001 | Active | |
| Iron Star UK Limited Secretary • Unreported | 23 Mar 2000←7 Years→19 Mar 2008 | Active | |
| Silica Planet Limited Director • Co Director | 23 Mar 2000←1 Year 7 Months→1 Nov 2001 | Active | |
