| Company | Timeline | Status | |
| Richmond Yorkshire Community Interest Company Director • Engineer | 9 Dec 2023←1 Year 10 Months→Current | Active | |
| Ac Asset Finance Limited Director • Engineer | 1 Oct 2004←6 Months→5 Apr 2005 | Dissolved | |
| SG (Maritime) Leasing Limited Director • Engineer | 1 Oct 2004←6 Months→5 Apr 2005 | Dissolved | |
| Veolia Energy Cleanpower Two UK Limited Director • Engineer | 1 Oct 2004←2 Years 8 Months→21 Jun 2007 | Dissolved | |
| Rbssaf (25) Limited Director • Engineer | 1 Oct 2004←6 Months→5 Apr 2005 | Active | |
| Veolia Energy Cleanpower One UK Limited Director • Engineer | 1 Oct 2004←2 Years 8 Months→21 Jun 2007 | Active | |
| North Country Walks Ltd Director • Engineer | 15 Mar 2001←24 Years→Current | Active | |
