| Company | Timeline | Status | |
| Visit Cambridge & Beyond Director • Tourist Guide And Business Advisor | 5 Aug 2015←9 Years→26 Feb 2025 | Dissolved | |
| G.B. Innomech Limited Director • Operations Director | 1 Oct 2007←3 Years→30 Jun 2011 | Active | |
| Cambridge Cleantech Limited Director • Company Director | 14 Jun 2004←2 Years→30 Jun 2006 | Active | |
| Skatoskalo Limited Director • Managing Director | 2 Nov 1994←2 Years→8 Nov 1996 | Active | |
