| Company | Timeline | Status | |
| Batch Limited Director • Retail Book Seller | 1 Jun 1999←3 Years→23 Sep 2002 | Active | |
| Book Tokens Limited Director • Retail Bookseller | 11 Jul 1996←6 Years→23 Sep 2002 | Active | |
| Blackwell Limited Director • Managing Director | 5 May 1994←3 Years→23 May 1997 | Active | |
| Blackwell UK Limited Director • Managing Director | 1 Jul 1993←3 Years→23 May 1997 | Active | |
| Hatchards UK Limited Director • Company Executive | 31 Jul 1992←11 Months→30 Jun 1993 | Active | |
