| Company | Timeline | Status | |
| Ginkgo Landscape Contractors Limited Director • Director | 7 Aug 2007←18 Years→Current | Active | |
| Ginkgo Landscape Contractors Limited Secretary • Director | 7 Aug 2007←18 Years→Current | Active | |
| Clews Lane Ltd Director • Landscape Gardener | 13 Jun 1996←29 Years→Current | Active | |
| Clews Lane Nursery Limited Director • Horticulturalist/lands Contrct | 25 Apr 1995←30 Years→Current | Active | |
| Clews Lane Nursery Limited Secretary • Horticulturalist/lands Contrct | 25 Apr 1995←30 Years→Current | Active | |
