| Company | Timeline | Status | |
| Gas Gear Limited Director • Gas Engineer | 14 Jul 2005←20 Years→Current | Active | |
| Gas Gear Limited Secretary • Unreported | 14 Jul 2005←20 Years→Current | Active | |
| Broadman Limited Director • Managing Director | 21 Aug 2000←25 Years→Current | Active | |
| Broadman Limited Secretary • Technical/director | 21 Aug 2000←7 Years→1 Jan 2008 | Active | |
