| Company | Timeline | Status | |
| Veolia Es Serviceteam (UK) Limited Director • Finance Director | 27 Nov 2002←1 Year 10 Months→28 Sep 2004 | Active | |
Enviroman Unlimited Director • Finance Director | 20 Nov 2000←3 Years→28 Sep 2004 | Dissolved | |
| G. Walker & Son (Waste Disposal) Limited Director • Finance Director | 16 Oct 2000←3 Years→5 Oct 2004 | Active | |
Heron Environmental Limited Director • Finance Director | 11 May 2000←4 Years→17 Dec 2004 | Dissolved | |
| Veolia Es Clinical (UK) Limited Director • Finance Director | 10 Mar 2000←4 Years→28 Sep 2004 | Active | |
