| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ANDORMAN (UK) LIMITED | 09023496 | 13/09/2024 | Silver |
| ARCH (2004) LIMITED | 03751810 | 21/11/2013 | Dissolved |
| BALLYLYNCH CAPITAL LIMITED | 07783521 | 11/11/2011 | Silver |
| BANDUNG UK CAPITAL LIMITED | 09079531 | 01/07/2014 | One Red Flag |
| BLAIR UNDERWRITING LIMITED | 03800934 | 01/05/2015 | Dissolved |
| BROWN BROTHERS UNDERWRITING LIMITED | 06700103 | 31/03/2015 | Silver |
| CANADA UNDERWRITING LIMITED | 03432391 | 06/01/2023 | Dissolved |
| CASTELL UNDERWRITING LIMITED | 03632949 | 01/05/2015 | Dissolved |
| CBS UNDERWRITING 2001 LIMITED | 03752239 | 12/04/2013 | Dissolved |
| CBS UNDERWRITING 2002 LIMITED | 04235366 | 12/04/2013 | Dissolved |
| CHIPOLA LIMITED | 08656221 | 17/12/2020 | Bronze |
| CLM A LIMITED | 02829387 | 18/09/2019 | Dissolved |
| CLM B LIMITED | 02829388 | 18/09/2019 | Dissolved |
| CLM C LIMITED | 02829389 | 18/09/2019 | Dissolved |
| CLM D LIMITED | 02822707 | 18/09/2019 | Dissolved |
| CLM E LIMITED | 02831785 | 18/09/2019 | Dissolved |
| CLM F LIMITED | 02831158 | 18/09/2019 | Dissolved |
| CLM G LIMITED | 02817283 | 18/09/2019 | Dissolved |
| CLM H LIMITED | 02817985 | 18/09/2019 | Dissolved |
| CLM J LIMITED | 02827366 | 18/09/2019 | Dissolved |
| CLM K LIMITED | 02821176 | 18/09/2019 | Dissolved |
| COMILLA UNDERWRITING LIMITED | 06983865 | 17/01/2017 | Bronze |
| DAVID SCOTT UNDERWRITING LIMITED | 03637837 | 21/03/2017 | Dissolved |
| DUNCAN & TOPLIS TRUSTEES LIMITED | 10212638 | 03/06/2016 | Not Trading |
| EMPOWER CAPITAL LIMITED | 04309605 | 12/04/2013 | Dissolved |
| FARADAY HOUSE FUNCTIONS LIMITED | 09100444 | 24/06/2014 | Silver |
| FIDENTIA (NO. 020) LIMITED | 09188342 | 09/04/2015 | Bronze |
| FIDENTIA HOLDINGS LIMITED | 08193495 | 29/08/2012 | Not Trading |
| FIDENTIA NOMINEES LIMITED | 06616373 | 11/06/2008 | Not Trading |
| FIDENTIA REPRESENTATIVES LIMITED | 07749906 | 23/08/2011 | Not Trading |
| FIDENTIA TRUSTEES LIMITED | 06616248 | 11/06/2008 | Not Trading |
| GANNON CAPITAL LIMITED | 09192771 | 24/03/2015 | Silver |
| HAN HOLDINGS LIMITED | 13433799 | 02/06/2021 | Amber |
| ICE HOUSE STREET (NO.1) LIMITED | 07761780 | 02/11/2017 | Bronze |
| ICE HOUSE STREET UK LIMITED | 09368716 | 29/12/2014 | Amber |
| LEVIATHAN UNDERWRITING LIMITED | 02806675 | 20/12/2017 | Not Trading |
| LOWER HOPE HOLDINGS LTD | 13514594 | 16/07/2021 | Strike Off |
| MARNICO UNDERWRITING LIMITED | 06996675 | 16/01/2019 | Bronze |
| MAYHELD LIMITED | 03781052 | 18/09/2019 | Dissolved |
| MUNNIMORE LIMITED | 09232842 | 24/11/2020 | Amber |
| NAMECO (NO. 814) LIMITED | 04903404 | 01/01/2011 | Silver |
| NAMECO (NO. 921) LIMITED | 05832738 | 21/03/2017 | Dissolved |
| NAMECO (NO.341) LIMITED | 03846490 | 01/01/2012 | Bronze |
| NAMECO (NO.512) LIMITED | 04074818 | 01/02/2024 | Silver |
| PUGILISTIC CORPORATE STRATEGIES LIMITED | 06974990 | 21/03/2019 | Amber |
| RUDYCO LIMITED | 03639955 | 01/05/2015 | Dissolved |
| SARAHALI LIMITED | 07743465 | 17/12/2020 | Silver |
| SIMCLA LIMITED | 03620344 | 21/03/2017 | Dissolved |
| SYNDICATE CAPITAL (NO.1) LIMITED | 02842680 | 18/09/2019 | Dissolved |
| SYNDICATE CAPITAL (NO.2) LIMITED | 02842630 | 18/09/2019 | Dissolved |
| SYNDICATE CAPITAL (NO.3) LIMITED | 02842622 | 18/09/2019 | Dissolved |
| SYNDICATE CAPITAL (NO.4) LIMITED | 02842685 | 18/09/2019 | Dissolved |
| SYNDICATE CAPITAL (NO.5) LIMITED | 02842678 | 18/09/2019 | Dissolved |
| T & W WOODHEAD NAMECO LIMITED | 09222294 | 03/03/2023 | Silver |
| TINY TOTS UNDERWRITING LLP | OC340022 | 02/02/2022 | Silver |
| VENICE NO.1 LIMITED | 09208340 | 08/04/2015 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ANISHA UNDERWRITING LIMITED | 06997258 | 21/08/2009 | 19/10/2021 | Silver |
| BOMER CAPITAL LIMITED | 09177070 | 12/12/2017 | 31/07/2018 | Silver |
| DUNCAN & TOPLIS AUDIT LIMITED | 04544710 | 23/09/2014 | 18/09/2023 | Silver |
| DUNCAN & TOPLIS LIMITED | 09127501 | 23/09/2014 | 18/09/2023 | Silver |
| GILLON UNDERWRITING LIMITED | 06979580 | 22/02/2017 | 25/10/2018 | Silver |
| NAMECO (NO.409) LIMITED | 03850609 | 15/09/2017 | 06/02/2019 | Bronze |
| PENN OVERSEAS UK LIMITED | 09102824 | 10/01/2020 | 13/11/2020 | Bronze |