| Company | Timeline | Status | |
| McNeil Healthcare (UK) Limited Director • Human Resources Director | 3 Nov 1997←4 Months→31 Mar 1998 | Active | |
| McNeil Products Limited Director • Human Resources Sirector | 3 Nov 1997←4 Months→31 Mar 1998 | Active | |
Consumer Health Products (Minority Interests) Company Director • Human Resources Director | 3 Nov 1997←4 Months→31 Mar 1998 | Dissolved | |
| Parke Davis & Co Limited Director • Personnel Director | 31 Aug 1993←4 Years→31 Mar 1998 | Active | |
| Warner Lambert (UK) Limited Director • Human Resource Director | 31 Oct 1992←5 Years→31 Mar 1998 | Dissolved | |
