| Company | Timeline | Status | |
Dead Simple Productions Limited Director • Author | 29 Apr 2014←4 Years→10 Jul 2018 | Dissolved | |
FTWW Limited Director • Director | 1 Aug 2013←1 Year 11 Months→30 Jun 2015 | Dissolved | |
| The Crime Writers' Association Director • None | 2 Apr 2011←3 Years→24 Apr 2014 | Active | |
| Roy Grace Limited Director • Writer | 13 May 2010←15 Years→Current | Active | |
| The Society Of Authors Director • Author Affairs | 24 Sep 2007←3 Years→27 Sep 2010 | Active | |
| Glovers Yard Management Limited Director • Film Producer | 6 May 2004←1 Year 10 Months→22 Mar 2006 | Active | |
| Glovers Yard Limited Director • Author | 16 Jul 2002←23 Years→Current | Active | |
| Movision Entertainment Limited Director • Cd Author | 17 Dec 2001←3 Years→4 Mar 2005 | Active | |
| Ministry Of Vision Limited Director • Author | 2 Dec 1996←29 Years→Current | Active | |
| Yellowbill Films Ltd Director • Film Producer | 19 Jul 1992←4 Years→30 Jul 1996 | Dissolved | |
