| Company | Timeline | Status | |
| Harmondsworth Detention Services Limited Director • Director | 15 Jul 2009←4 Months→7 Dec 2009 | Dissolved | |
| Agecroft Prison Management Limited Director • Director | 15 Jul 2009←4 Months→11 Dec 2009 | Active | |
| Sodexo Limited Director • Director | 1 Sep 2008←1 Year 3 Months→11 Dec 2009 | Active | |
| Peterborough Prison Management Holdings Limited Director • Director | 22 Jan 2007←2 Years 10 Months→27 Nov 2009 | Active | |
| Peterborough Prison Management Limited Director • Director | 22 Jan 2007←2 Years 10 Months→27 Nov 2009 | Active | |
| Ashford Prison Services Holdings Limited Director • Director | 22 Jan 2007←2 Years 10 Months→27 Nov 2009 | Active | |
| Ashford Prison Services Limited Director • Director | 22 Jan 2007←2 Years 10 Months→27 Nov 2009 | Active | |
| Addiewell Prison Ltd Director • Director | 3 Oct 2006←3 Years→27 Nov 2009 | Active | |
| Addiewell Prison (Holdings) Ltd Director • Director | 3 Oct 2006←3 Years→27 Nov 2009 | Active | |
| Kalyx Limited Director • Director | 31 May 2006←3 Years→11 Dec 2009 | Active | |
