| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Alarm Book Co Ltd | 03130608 | 24/11/1995 | Dissolved |
| Bee Logic Software Ltd | 06039866 | 03/01/2007 | Dissolved |
| Compsec Ltd | 03074633 | 30/06/1995 | Dissolved |
| SAFEGUARD SECURITY CONSULTANTS LIMITED | 02210324 | 16/05/2005 | Silver |
| SAFEGUARD SECURITY CONSULTANTS LIMITED | 02210324 | 16/05/2005 | Silver |
| Security Industry Insurance Services Ltd | 04236979 | 21/06/2001 | Dissolved |
| Security Industry Insurance Services Ltd | 04236979 | 21/06/2001 | Dissolved |
| TITHE COURT MANAGEMENT ASSOCIATION LIMITED | 01592229 | 05/10/2012 | Amber |
| TURNERDOW LTD | 06273766 | 08/06/2007 | Dissolved |
| TURNERDOW LTD | 06273766 | 08/06/2007 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASSOCIATION OF SECURITY CONSULTANTS LIMITED | 02664125 | 22/11/2009 | 20/08/2019 | Silver |
| INTELLIGENCE SERVICES LIMITED | 03141259 | 28/12/1995 | 07/11/1996 | Silver |