| Company | Timeline | Status | |
| English Herbal Medicines Limited Director • Company Director | 4 Mar 2004←20 Years→1 Sep 2024 | Active | |
| The National Institute Of Medical Herbalists Director • Medical Herbalist | 12 Apr 2003←1 Year 11 Months→2 Apr 2005 | Active | |
| Rutland Biodynamics Limited Director • Director | 31 May 2002←22 Years→1 Sep 2024 | Active | |
