| Company | Timeline | Status | |
| Marden Engineering Limited Director • Engineer | 21 Feb 2006←19 Years→Current | Active | |
| Marden Engineering Limited Secretary • Unreported | 21 Feb 2006←19 Years→Current | Active | |
| Swords Aviation Limited Director • Engineer | 19 Jan 2004←2 Years 6 Months→1 Aug 2006 | Active | |
