| Company | Timeline | Status | |
| Dorset Gliding Club Limited Director • Engineer | 7 Sep 2011←6 Months→13 Mar 2012 | Active | |
| C-Max Limited Secretary • Engineer | 2 Nov 1992←29 Years→8 Oct 2022 | Active | |
| C-Max Limited Director • Engineer | 2 Nov 1992←29 Years→8 Oct 2022 | Active | |
