| Company | Timeline | Status | |
| Westhorpe Plants Limited Director • Horticultural Consultant | 28 Jan 2000←15 Years→27 Aug 2015 | Active | |
| Nursery Fresh Plants Limited Director • Consultant | 17 Oct 1997←4 Months→10 Mar 1998 | Dissolved | |
| Bowgate Management Limited Director • Agricultural Consultant | 14 Jul 1991←24 Years→27 Aug 2015 | Dissolved | |
