| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AXA ART EUROPE LIMITED | 02747949 | 01/06/2020 | Dissolved |
| CATLIN (ANGEL) STRATEGIC HOLDINGS LIMITED | 04955166 | 05/02/2020 | Insolvent |
| CATLIN (BB) LIMITED | 05439849 | 05/02/2020 | Insolvent |
| CATLIN (NORTH AMERICAN) HOLDINGS LTD | 05562639 | 05/02/2020 | Insolvent |
| CATLIN HOLDINGS (UK) LIMITED | 03114348 | 05/02/2020 | Dissolved |
| CATLIN UNDERWRITING | 02966836 | 05/02/2020 | Dissolved |
| CATLIN UNDERWRITING (UK) LIMITED | 01949119 | 05/02/2020 | Dissolved |
| CATLIN UNDERWRITING SERVICES LIMITED | 01949097 | 05/02/2020 | Silver |
| SECURE LEGAL TITLE LIMITED | 07379672 | 31/03/2021 | Insolvent |
| THORNDON PARK GOLF CLUB,LIMITED | 00166431 | 01/10/2020 | Bronze |
| XL GRACECHURCH LIMITED | 04726085 | 18/05/2020 | Dissolved |
| XL LONDON MARKET GROUP LIMITED | 01844295 | 18/05/2020 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CATLIN SYNDICATE 6112 LIMITED | 07856688 | 22/06/2023 | 16/12/2024 | Gold |
| CATLIN SYNDICATE 6121 LIMITED | 09229797 | 22/06/2023 | 16/12/2024 | Gold |
| XL INSURANCE (UK) HOLDINGS LIMITED | 04209169 | 18/05/2020 | 25/09/2020 | Gold |