| Company | Timeline | Status | |
| British Aerosol Manufacturers' Association Director • Managing Director | 14 Jun 2006←2 Years 1 Month→15 Jul 2008 | Active | |
| Enviroclean Limited Director • Director | 2 Jun 2006←2 Years 4 Months→23 Oct 2008 | Active | |
| Nielsen Chemicals Limited Director • Director | 2 Jun 2006←2 Years 4 Months→23 Oct 2008 | Active | |
| Arrow Chemicals Limited Director • Director | 2 Jun 2006←2 Years 4 Months→23 Oct 2008 | Active | |
| Tgom Limited Director • Director | 1 Jun 2006←2 Years 4 Months→23 Oct 2008 | Active | |
| Dimex Limited Director • Company Director | 1 Feb 2001←5 Years→2 Jun 2006 | Active | |
| Autoclenz Limited Director • Company Director | 1 Feb 2001←4 Years→1 Dec 2005 | Active | |
| Reabrook Ltd Director • Company Director | 1 Feb 2001←7 Years→23 Oct 2008 | Active | |
| Amcol Minerals Europe Limited Director • Director | 1 Nov 1999←1 Year 1 Month→21 Dec 2000 | Active | |
| Holliday Dyes & Chemicals Limited Director • Company Director | 1 Jan 1999←2 Years→29 Jan 2001 | Dissolved | |
