| Company | Timeline | Status | |
| Clinical Computing UK Limited Director • Financial Consultant | 8 Jun 2005←12 Years→3 Oct 2017 | Active | |
| Magenta Corporation Limited Director • Director | 17 Dec 2001←23 Years→Current | Active | |
| Regent Capital Limited Director • Chartered Accountant | 8 Mar 2001←15 Years→6 Apr 2016 | Active | |
| 6 Upper John Street Management Limited Director • Chartered Accountant | 6 Nov 2000←25 Years→Current | Active | |
| Alfasigma UK Limited Director • Chartered Accountant | 21 Jul 1998←2 Years 11 Months→29 Jun 2001 | Active | |
| Clinical Computing Plc Director • Chartered Accountant | 26 Jan 1994←→13 Jan 1994 | Dissolved | |
| Highbridge Properties Limited Director • Chartered Accountant | 16 Dec 1992←3 Years→20 Mar 1996 | Active | |
| I.C.H. Financial And Technical Services Limited Director • Company Director | 11 Dec 1992←7 Years→23 Jun 2000 | Active | |
| H.D. Finance Limited Director • Company Director | 11 Dec 1992←7 Years→23 Jun 2000 | Active | |
| Bak Group Limited Director • Company Director | 11 Dec 1992←7 Years→23 Jun 2000 | Active | |
