| Company | Timeline | Status | |
| Gunsynd Plc Director • Microbiologist | 4 Feb 2006←3 Years→2 Feb 2010 | Active | |
| Syntopix Research Services Limited Director • Microbiologist | 27 Jul 2004←6 Years→31 Dec 2010 | Dissolved | |
| Syntopix Limited Director • Microbiologist | 11 Aug 2003←6 Years→2 Feb 2010 | Dissolved | |
