| Company | Timeline | Status | |
The Guild Of Machine Knitters Limited Director • Publisher And Editor | 17 Jun 2017←1 Year 9 Months→19 Mar 2019 | Dissolved | |
| Rpa Publishing Limited Director • Publisher | 23 Oct 1995←30 Years→Current | Active | |
| Geotechnical Advisory Services Limited Secretary • Director | 20 Jan 1994←31 Years→Current | Active | |
| Geotechnical Advisory Services Limited Director • Director | 20 Jan 1994←4 Years→1 Feb 1998 | Active | |
