| Company | Timeline | Status | |
| Methuen & Co Limited Director • Publisher | 20 Jan 2005←18 Years→19 Sep 2023 | Active | |
| Westminster Bookshops Limited Director • Publisher | 20 May 2004←19 Years→19 Sep 2023 | Active | |
| Louis De Bernieres Limited Director • Publisher | 30 Oct 1998←1 Year 10 Months→25 Aug 2000 | Active | |
| Methuen Publishing Limited Director • Publisher | 24 Jul 1998←25 Years→19 Sep 2023 | Active | |
| Methuen Drama Limited Director • Publisher | 24 Jul 1998←7 Years→31 May 2006 | Active | |
