| Company | Timeline | Status | |
| CTS Offshore And Marine Limited Director • Chartered Accountant | 9 Oct 2006←2 Months→29 Dec 2006 | Active | |
| Clarkson Port Services Limited Director • Chartered Accountant | 9 Aug 2006←4 Months→29 Dec 2006 | Active | |
J.O. Plowright & Co. (Holdings) Ltd Director • Chartered Accountant | 3 Jan 2006←12 Months→29 Dec 2006 | Dissolved | |
| LNG UK Plc Secretary • Unreported | 31 Mar 2005←2 Months→1 Jun 2005 | Dissolved | |
| Clarkson Shipping Investments Limited Secretary • Unreported | 31 Mar 2005←2 Months→1 Jun 2005 | Active | |
| Clarkson Logistics Limited Secretary • Unreported | 31 Mar 2005←2 Months→1 Jun 2005 | Dissolved | |
| Calypso Shipping Investments Limited Secretary • Unreported | 31 Mar 2005←2 Months→1 Jun 2005 | Active | |
| LNG Shipping Solutions Limited Secretary • Unreported | 31 Mar 2005←3 Months→30 Jun 2005 | Active | |
| Shipvalue.Net Limited Secretary • Unreported | 31 Mar 2005←2 Months→1 Jun 2005 | Active | |
| Levelseas Limited Secretary • Unreported | 31 Mar 2005←2 Months→1 Jun 2005 | Active | |
