| Company | Timeline | Status | |
| One-Dyas Eog Limited Director • Director | 4 Jul 2005←3 Years→2 Jul 2009 | Active | |
| Dyon E&P Limited Director • Director | 11 Apr 2005←4 Years→2 Jul 2009 | Active | |
| Dyon UK Limited Director • Director | 11 Apr 2005←4 Years→2 Jul 2009 | Active | |
Ithaca Pipeline Limited Director • Director | 5 Jul 1996←12 Years→15 May 2009 | Dissolved | |
| Ithaca SP UK Limited Director • Director | 5 Jul 1996←12 Years→15 May 2009 | Active | |
| Ithaca Dorset Limited Director • Director | 5 Jul 1996←12 Years→15 May 2009 | Active | |
| Ithaca SPL Limited Director • Director | 23 Aug 1995←13 Years→15 May 2009 | Dissolved | |
