| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALLIED UNIVERSAL ELECTRONIC MONITORING LIMITED | 02626613 | 28/02/2014 | 16/05/2014 | Silver |
| G4S 084 (UK) LIMITED | 00928471 | 28/02/2014 | 16/05/2014 | Gold |
| G4S 182 (UK) LIMITED | 05104742 | 28/02/2014 | 23/05/2014 | Dissolved |
| G4S 308 (UK) LIMITED | 05104743 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S CARE AND JUSTICE SERVICES (UK) LIMITED | 00390328 | 28/02/2014 | 16/05/2014 | Gold |
| G4S CASH SERVICES (CAMBRIDGE) LIMITED | 06908964 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S FACILITIES MANAGEMENT (UK) LIMITED | 03333860 | 28/02/2014 | 16/05/2014 | Gold |
| G4S FINANCE (SOUTH AFRICA) LIMITED | 05231837 | 28/02/2014 | 16/05/2014 | Gold |
| G4S GOVERNMENT AND OUTSOURCING SERVICES (UK) LIMITED | 03175173 | 28/02/2014 | 16/05/2014 | Gold |
| G4S HEALTH SERVICES (UK) LIMITED | 05121608 | 28/02/2014 | 16/05/2014 | One Red Flag |
| G4S HOLDINGS 305 (UK) LIMITED | 03474991 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S INTEGRATED SERVICES HOLDINGS (UK) LIMITED | 07849917 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S INVESTIGATION SOLUTIONS (UK) LIMITED | 03749819 | 28/02/2014 | 16/05/2014 | Silver |
| G4S MEDICAL SERVICES (UK) LIMITED | 03670120 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S MONITORING TECHNOLOGIES (INTL) LIMITED | 07003738 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S MONITORING TECHNOLOGIES FRANCE LIMITED | 06996825 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S MONITORING TECHNOLOGIES NO.3 LIMITED | 07016670 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S MONITORING TECHNOLOGIES NO1 LIMITED | 07570392 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S OVERSEAS HOLDINGS LIMITED | 04031500 | 28/02/2014 | 16/05/2014 | Silver |
| G4S PATIENT TRANSPORT (UK) LIMITED | 08278323 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S POLICING SOLUTIONS LIMITED | 04505239 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S PRISON AND COURT SERVICES (UK) LIMITED | 02664099 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S REGIONAL MANAGEMENT (UK & I) LIMITED | 03189802 | 28/02/2014 | 16/05/2014 | Silver |
| G4S SPV HOLDINGS LIMITED | 00894243 | 28/02/2014 | 16/05/2014 | Dissolved |
| G4S UK HOLDINGS LIMITED | 03892780 | 28/02/2014 | 16/05/2014 | Gold |
| GSL LIMITED | 03799262 | 28/02/2014 | 16/05/2014 | Dissolved |
| GSL UK LIMITED | 02642929 | 28/02/2014 | 16/05/2014 | Dissolved |
| MORRISON DATA SERVICES LIMITED | 03076187 | 28/02/2014 | 16/05/2014 | Silver |
| PROTECT MY PROPERTY SERVICES LIMITED | 01494103 | 28/02/2014 | 16/05/2014 | Bronze |