| Company | Timeline | Status | |
| Swallow Stevedores Limited Director • Director/company Secretary | 25 Aug 1999←12 Years→31 Oct 2011 | Active | |
| Erafold Limited Secretary • Unreported | 10 Feb 1998←13 Years→31 Oct 2011 | Active | |
| Swallow Stevedores Limited Secretary • Unreported | 15 Oct 1997←14 Years→31 Oct 2011 | Active | |
| Viking Terminals Limited Secretary • Unreported | 15 Oct 1997←14 Years→31 Oct 2011 | Dissolved | |
| Langness Management Services Limited Secretary • Unreported | 15 Oct 1997←14 Years→30 Nov 2011 | Active | |
