| Company | Timeline | Status | |
| Ligature Limited Director • Director | 18 Aug 2011←14 Years→Current | Liquidation | |
| Oxford International Publishers Limited Director • Editor | 12 Oct 2005←2 Years 11 Months→30 Sep 2008 | Active | |
| 23 Sussex Square Limited Director • Editor | 7 Jun 2002←23 Years→Current | Active | |
