| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Euroguard Ltd | 01683428 | 01/01/2005 | Dissolved |
| Farleigh International Ltd | 01931034 | 18/05/2004 | Dissolved |
| Group 4 Retail Security Ltd | 01259059 | 01/01/2005 | Dissolved |
| Group 4 Vehicle Services Ltd | 02722758 | 18/05/2004 | Dissolved |
| Security Projects International Ltd | 01338635 | 18/05/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRINK'S (SCOTLAND) LIMITED | 02831111 | 01/01/2004 | 27/09/2004 | Dissolved |
| Falck International Maritime Security Ltd | 02727362 | 05/08/2003 | 11/02/2005 | Dissolved |
| G4S 084 (UK) LIMITED | 00928471 | 18/05/2004 | 01/09/2004 | Gold |
| G4S HOLDINGS 3 (UK) LIMITED | 02380914 | 01/01/2004 | 10/01/2007 | Dissolved |
| G4S HOLDINGS 38 (UK) LIMITED | 01956974 | 01/01/2005 | 10/01/2007 | Dissolved |
| G4S INVESTMENTS 4 (UK) LIMITED | 01337199 | 01/01/2005 | 10/01/2007 | Dissolved |
| G4S SECURITY SERVICES (UK) LIMITED | 02380900 | 01/01/2004 | 01/11/2004 | Silver |
| G4S UK HOLDINGS LIMITED | 03892780 | 01/01/2004 | 10/01/2007 | Gold |
| G4S WACKENHUT (UK) LIMITED | 01105859 | 03/02/2003 | 15/08/2005 | Dissolved |
| GROUP 4 LIMITED | 02380908 | 18/05/2004 | 10/01/2007 | Gold |
| International Maritime Security Ltd | 01989329 | 05/08/2003 | 01/07/2005 | Dissolved |