| Company | Timeline | Status | |
| Milerose Limited Director • N/a | 3 Jun 2015←10 Years→Current | Active | |
| The Society Of Professional Engineers Director • Engineer | 12 Nov 2004←11 Years→10 Oct 2016 | Dissolved | |
| Adderstone Park Management Company Limited Director • Consulting Engineer | 1 Feb 1995←30 Years→Current | Active | |
