| Acquisition of global 'Close Protection' business | 26 Feb 2009 | 07:00 | Mergers, Acquisitions And Disposals |
| Pre Close Trading Update | 23 Feb 2009 | 07:00 | Results and Trading Reports |
| Admission to trading on Plus Markets | 18 Feb 2009 | 07:00 | Company Announcement - General |
| £150k London Student Accommodation Block Contract | 11 Dec 2008 | 07:00 | Company Announcement - General |
| Explosive Detection Contracts | 01 Dec 2008 | 07:00 | Company Announcement - General |
| New contract Award | 17 Nov 2008 | 07:00 | Company Announcement - General |
| Holding(s) in Company | 06 Nov 2008 | 11:32 | Holding(s) In Company |
| Staff & Director Share Purchases | 05 Nov 2008 | 07:00 | Director Dealings |
| Stmnt re Share Price Movement | 30 Oct 2008 | 12:56 | Company Announcement - General |
| Holding(s) in Company | 28 Oct 2008 | 07:00 | Holding(s) In Company |
| Holding(s) in Company | 28 Oct 2008 | 07:00 | Holding(s) In Company |
| Interim Results | 26 Sep 2008 | 07:00 | Results and Trading Reports |
| Strategic Alliance with ISSEE | 24 Sep 2008 | 07:00 | Company Announcement - General |
| Appointments in UAE and Africa | 23 Sep 2008 | 07:00 | Company Announcement - General |
| Holding(s) in Company | 17 Sep 2008 | 09:05 | Holding(s) In Company |