| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Brentnall Beard Ltd | 02821030 | 14/03/1998 | Dissolved |
| Insurethelot Ltd | 04119277 | 04/12/2000 | Dissolved |
| Insurethelot.Com Ltd | 04051894 | 11/08/2000 | Dissolved |
| Issuecopy Ltd | 02966435 | 14/03/1998 | Dissolved |
| LYON LOHR TRUSTEES LIMITED | 02463947 | 14/03/1998 | Dissolved |
| Lyon Jago Webb Ltd | 02820351 | 14/03/1998 | Dissolved |
| Mosse Ltd | 02796559 | 14/03/1998 | Dissolved |
| OSTRAKON SECURITIES LIMITED | 06351991 | 24/08/2007 | Dissolved |
| St Pauls Underwriting Management Ltd | 02842762 | 14/03/1998 | Dissolved |
| Thelot Ltd | 04141237 | 15/01/2001 | Dissolved |
| Thelot.Co.Uk. Ltd | 04051908 | 11/08/2000 | Dissolved |
| Thelot.Com Ltd | 04051891 | 11/08/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ANTHONY K. FALCON LIMITED | 01308892 | 01/06/2005 | 07/03/2007 | Dissolved |
| Allied Marketing Support Ltd | 04407242 | 08/04/2002 | 10/01/2005 | Dissolved |
| BGH RISK SOLUTIONS LIMITED | 06151511 | 16/08/2007 | 05/08/2010 | Dissolved |
| BOROUGH RUN-OFF SERVICES LTD. | 00931550 | 14/03/1998 | 17/05/2007 | Dissolved |
| Barnslet Ltd | 02389062 | 14/03/1998 | 09/03/2007 | Dissolved |
| Burns,Burr & Co Ltd | 00725198 | 27/04/1998 | 16/04/2007 | Dissolved |
| CONDOR PROFESSIONAL INDEMNITY LIMITED | 05276660 | 01/06/2005 | 02/05/2007 | Dissolved |
| D.L. ENTERPRISES LIMITED | 01867319 | 24/04/2007 | 31/07/2014 | Silver |
| D.L.E. SERVICES LIMITED | 01692767 | 24/04/2007 | 31/07/2014 | Silver |
| Football Insurance Brokers Ltd | 01296643 | 27/04/1998 | 16/04/2007 | Dissolved |
| HANRAHAN THOMAS LIMITED | 05333494 | 10/08/2005 | 05/08/2010 | Dissolved |
| Insurethelot.Co.Uk Ltd | 04056099 | 21/08/2000 | 09/03/2007 | Dissolved |
| Keith Harris & Co. Ltd | 01441823 | 14/03/1998 | 19/03/2007 | Dissolved |
| LANDER EBERLI SHORTER (AVIATION) LTD | 00737667 | 14/03/1998 | 26/02/2007 | Dissolved |
| LYON LOHR CONSULTING LIMITED | 00802968 | 14/03/1998 | 14/06/2007 | Dissolved |
| MEDIUMWORTH LIMITED | 02619591 | 30/04/1998 | 02/06/2007 | Dissolved |
| OSTRAKON RUNOFF LIMITED | 00945878 | 07/05/1998 | 05/08/2010 | Insolvent |
| R.C.M. Ltd | 01840319 | 14/03/1998 | 15/05/2007 | Dissolved |
| WIBL RUNOFF LIMITED | 01048591 | 05/05/1998 | 05/08/2010 | Dissolved |
| WINDSOR ENERGY & MARINE LIMITED | 03335349 | 14/03/1998 | 27/03/2007 | Dissolved |
| WINDSOR INSURANCE BROKERS (UK) LIMITED | 01162202 | 14/03/1998 | 12/02/2007 | Dissolved |
| WINDSOR INSURANCE HOLDINGS LIMITED | 01870032 | 29/08/2007 | 03/01/2008 | Dissolved |
| WINDSOR LIMITED | 05988389 | 21/03/2007 | 30/09/2014 | Dissolved |
| WINDSOR PROPERTIES LTD. | 02460924 | 14/03/1998 | 19/03/2007 | Dissolved |
| WINDSOR SERVICES LTD. | 02048526 | 14/03/1998 | 19/03/2007 | Dissolved |
| WINDSOR TRUSTEES LIMITED | 00468179 | 14/03/1998 | 17/05/2007 | Dissolved |
| WINDSOR UK LIMITED | 02464182 | 14/03/1998 | 12/02/2007 | Dissolved |
| WPIL LIMITED | 02464002 | 18/05/1998 | 05/08/2010 | Dissolved |
| WPL RUNOFF LIMITED | 05988409 | 30/05/2007 | 30/09/2014 | Insolvent |
| Windsor Equestrian Services Ltd | 01451001 | 14/03/1998 | 27/09/2006 | Dissolved |
| Windsor Finance Ltd | 00509703 | 14/03/1998 | 12/03/2007 | Dissolved |
| Windsor Financial Planning Ltd | 01742729 | 27/04/1998 | 11/09/2006 | Dissolved |
| Windsor Insurance Group Ltd | 01160696 | 14/03/1998 | 20/04/2007 | Dissolved |
| Windsor International Holdings Ltd | 01597321 | 14/03/1998 | 19/03/2007 | Dissolved |
| Windsor International Ltd | 02464287 | 14/03/1998 | 12/02/2007 | Dissolved |
| Windsor Nominees Ltd | 01952423 | 14/03/1998 | 20/04/2007 | Dissolved |
| Windsor Protection & Indemnity Ltd | 03433249 | 01/05/1998 | 19/03/2007 | Dissolved |
| Windsor Special Risks Ltd | 01797644 | 14/03/1998 | 07/03/2007 | Dissolved |