| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DENIS M. CLAYTON (HOLDINGS) LIMITED | 01200992 | 19/10/1991 | Dissolved |
| Denis M. Clayton (Overseas) Ltd | 01202449 | 19/10/1991 | Dissolved |
| ESHER RFC PROFESSIONAL LIMITED | 06726973 | 10/02/2009 | One Red Flag |
| HERSHAM LAND PLC. | 03897312 | 13/01/2000 | Gold |
| Landmark Overseas Ltd | 01202165 | 25/08/1995 | Dissolved |
| Riskinsure Ltd | 03911610 | 26/04/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CLAYTON GROUP LIMITED | 01180295 | 08/10/1998 | 25/09/2013 | Dissolved |
| Dion Durrell Risk Financing Services Ltd | 01694216 | 30/04/1997 | 05/02/2004 | Dissolved |
| JLT RE LIMITED | 00977991 | 19/10/1991 | 07/05/2019 | Dissolved |
| JLT REINSURANCE BROKERS LIMITED | 05523613 | 27/11/2013 | 08/05/2019 | Insolvent |