| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BOSWORTH RUN-OFF LIMITED | 06681230 | 18/05/2010 | Bronze |
| BRAMPTON INSURANCE COMPANY LIMITED | 01272965 | 12/06/2008 | Bronze |
| CAVELL INSURANCE COMPANY LIMITED | 00157661 | 12/06/2008 | Dissolved |
| COPENHAGEN REINSURANCE COMPANY (U.K.) LIMITED(THE) | 00088079 | 15/10/2009 | Dissolved |
| COPENHAGEN REINSURANCE SERVICES LIMITED | 03447398 | 15/10/2009 | Dissolved |
| FIELDMILL INSURANCE COMPANY LIMITED | 01457354 | 12/06/2008 | Dissolved |
| FLATTS LIMITED | 06239044 | 08/06/2011 | Dissolved |
| GUILDHALL INSURANCE COMPANY LIMITED | 00162146 | 12/06/2008 | Dissolved |
| HILLCOT RE LIMITED | 01457317 | 12/06/2008 | Dissolved |
| HILLCOT UNDERWRITING MANAGEMENT LIMITED | 01351135 | 08/06/2011 | Dissolved |
| KNAPTON HOLDINGS LIMITED | 07014132 | 08/06/2011 | Dissolved |
| KNAPTON INSURANCE LIMITED | 00014644 | 02/03/2010 | Dissolved |
| LAGUNA LIFE (UK) LIMITED | 09698487 | 22/07/2015 | Dissolved |
| LONGMYND INSURANCE COMPANY LIMITED | 01454023 | 12/06/2008 | Dissolved |
| MARLON INSURANCE COMPANY LIMITED | 00998720 | 28/08/2007 | Silver |
| MARLON MANAGEMENT SERVICES LIMITED | 03289547 | 28/08/2007 | Dissolved |
| ROYSTON RUN-OFF LIMITED | 06708757 | 08/06/2011 | Dissolved |
| UNIONAMERICA ACQUISITION COMPANY LIMITED | 02820274 | 08/06/2011 | Dissolved |
| UNIONAMERICA HOLDINGS LIMITED | 02822469 | 08/06/2011 | Dissolved |
| UNIONAMERICA INSURANCE COMPANY LIMITED | 01022903 | 21/01/2009 | Bronze |
| UNIONE ITALIANA (U.K.) REINSURANCE COMPANY LIMITED | 00199059 | 12/06/2008 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALOPUC LIMITED | 08538477 | 21/05/2013 | 14/07/2016 | Silver |
| CAVELL HOLDINGS LIMITED | 01095628 | 08/06/2011 | 30/04/2019 | Dissolved |
| CRANMORE (UK) LIMITED | 03558877 | 23/07/2012 | 30/04/2019 | Silver |
| ENSTAR (EU) FINANCE LIMITED | 07621528 | 06/06/2011 | 30/04/2019 | Dissolved |
| ENSTAR (EU) HOLDINGS LIMITED | 03167743 | 01/08/2012 | 30/04/2019 | Bronze |
| ENSTAR (EU) LIMITED | 03168082 | 29/03/2006 | 30/04/2019 | Bronze |
| ENSTAR ACQUISITIONS LIMITED | 06620031 | 08/06/2011 | 30/04/2019 | Amber |
| ENSTAR MANAGING AGENCY LIMITED | 10595512 | 01/02/2017 | 30/04/2019 | Bronze |
| GOSHAWK INSURANCE HOLDINGS LIMITED | 02517324 | 08/06/2011 | 30/04/2019 | Insolvent |
| GRACECHURCH UTG NO. 394 LIMITED | 02984074 | 14/03/2013 | 30/04/2019 | Dissolved |
| GRACECHURCH UTG NO. 395 LIMITED | 03584339 | 14/03/2013 | 30/04/2019 | Dissolved |
| GRACECHURCH UTG NO. 396 LIMITED | 03780599 | 14/03/2013 | 30/04/2019 | Dissolved |
| GRACECHURCH UTG NO. 397 LIMITED | 02983096 | 08/06/2011 | 30/04/2019 | Strike Off |
| KINSALE BROKERS LIMITED | 04511174 | 23/07/2012 | 30/04/2019 | Bronze |
| MERCANTILE INDEMNITY COMPANY LIMITED | 01500302 | 12/06/2008 | 30/04/2019 | Silver |
| REGIS AGENCIES LIMITED | 00939717 | 08/06/2011 | 30/04/2019 | One Red Flag |
| RIVER THAMES INSURANCE COMPANY LIMITED | 00462838 | 12/06/2008 | 30/04/2019 | Silver |
| ROMBALDS RUN-OFF LIMITED | 06441337 | 08/06/2011 | 30/04/2019 | Silver |
| SGL NO.1 LIMITED | 06454514 | 09/11/2015 | 18/04/2017 | Bronze |