| Company | Timeline | Status | |
Bripharm Limited Director • Company Director | 29 May 1992←1 Year 7 Months→1 Jan 1994 | Dissolved | |
| Astellas Pharma Ltd Director • Company Director | 29 May 1992←1 Year 7 Months→1 Jan 1994 | Active | |
Paines & Byrne Limited Director • Company Director | 23 Feb 1992←1 Year 10 Months→1 Jan 1994 | Dissolved | |
