| Company | Timeline | Status | |
| Alba Bioscience Limited Director • Chatered Accountant | 29 Mar 2018←1 Year 8 Months→13 Dec 2019 | Active | |
| Quotient Biocampus Limited Director • Director | 27 Aug 2015←4 Years→13 Dec 2019 | Dissolved | |
Chiltern (Early Phase) Limited Director • Company Director | 21 Jan 2008←4 Years→31 Jan 2012 | Dissolved | |
| Labcorp International Holdings Limited Director • Director | 20 Jul 2006←5 Years→31 Jan 2012 | Active | |
Barbican Medical Limited Director • Director | 20 Jul 2006←5 Years→31 Jan 2012 | Dissolved | |
Medical Research Limited Director • Director | 20 Jul 2006←5 Years→31 Jan 2012 | Dissolved | |
| Chiltern International Limited Director • Director | 20 Jul 2006←5 Years→31 Jan 2012 | Active | |
| Havenfern Limited Director • Director | 19 Jul 2006←5 Years→31 Jan 2012 | Active | |
| Labcorp International Group Limited Secretary • Unreported | 18 Jul 2006←5 Years→31 Jan 2012 | Active | |
| Labcorp International Group Limited Director • Director | 21 Jun 2006←4 Months→31 Oct 2006 | Active | |
