| Company | Timeline | Status | |
| Nursery Gardens Management Limited Director • Director | 30 Jun 2002←2 Years 11 Months→27 May 2005 | Active | |
Tiverton Brown Limited Director • Director | 26 Jan 1996←21 Years→12 Dec 2017 | Dissolved | |
| Research Equipment Holdings Limited Director • Chartered Engineer | 28 Apr 1995←26 Years→1 Jun 2021 | Dissolved | |
