| Company | Timeline | Status | |
| Dow Trent Limited Director • Executive Management | 7 Jul 2004←1 Year 8 Months→31 Mar 2006 | Dissolved | |
| Dow Thames Limited Director • Executive Management | 7 Jul 2004←1 Year 8 Months→31 Mar 2006 | Dissolved | |
| Chemoxy International Limited Director • Executive Management | 7 Jul 2004←1 Year 8 Months→31 Mar 2006 | Active | |
