| Company | Timeline | Status | |
| Academy Group Limited Director • Publishing Director | 1 Jan 1999←1 Year 4 Months→30 Apr 2000 | Active | |
| Wiley Europe Limited Director • Publishing Director | 19 Jul 1994←5 Years→30 Apr 2000 | Active | |
| Chancery Law Publishing Limited Director • Publishing Director | 19 Jul 1994←5 Years→30 Apr 2000 | Active | |
| John Wiley & Sons Limited Director • Publishing Director | 19 Jul 1994←5 Years→30 Apr 2000 | Active | |
W. Green & Son, Limited Director • Publisher | 3 Jan 1990←4 Years→1 Jul 1994 | Dissolved | |
| Chambers Publishing Limited Director • Publisher | 14 Jul 1989←1 Year 2 Months→20 Sep 1990 | Dissolved | |
