| Company | Timeline | Status | |
| DDRC Professional Services Limited Director • Author | 14 Dec 2001←4 Years→13 Dec 2005 | Active | |
| Veeda Clinical Research Limited Director • Company Director | 1 Mar 1995←6 Years→30 May 2001 | In Receivership | |
| Veeda Clinical Research Limited Secretary • Company Secretary | 23 Sep 1994←5 Months→1 Mar 1995 | In Receivership | |
| DDRC Healthcare Director • Post Graduate Researcher | 24 Sep 1991←15 Years→1 Dec 2006 | Active | |
