| Company | Timeline | Status | |
| 25 Victoria Park Road Management Company Limited Director • * | 17 Apr 2015←1 Month→10 Jun 2015 | Active | |
| Iresearch Ltd Director • Administrator | 10 Nov 2004←17 Years→4 Oct 2022 | Dissolved | |
| Medical Research Consultancy Limited Director • Director | 1 Jul 2004←18 Years→4 Oct 2022 | Dissolved | |
| Biokapital Limited Secretary • Unreported | 17 Feb 2004←18 Years→4 Oct 2022 | Dissolved | |
| Medical Research Consultancy Limited Director • Administrator | 10 Aug 1998←1 Year 7 Months→14 Mar 2000 | Dissolved | |
