| Company | Timeline | Status | |
| Tradebe Healthcare Limited Director • Company Director | 28 May 1997←4 Years→13 Mar 2002 | Active | |
| Tradebe Healthcare Limited Secretary • Company Director | 28 May 1997←4 Years→13 Mar 2002 | Active | |
| Enteraden Limited Director • Company Director | 10 Nov 1991←2 Years 1 Month→14 Dec 1993 | Active | |
| Clinical Energy Limited Director • Company Director | 24 Aug 1991←2 Years 6 Months→1 Mar 1994 | Dissolved | |
| Stericycle (UK) Limited Director • Company Director | 29 May 1991←2 Years 9 Months→1 Mar 1994 | Dissolved | |
| Polkacrest North West Limited Director • Company Director | 5 Mar 1991←2 Years 12 Months→1 Mar 1994 | Active | |
