| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Airscope Ltd | 00996543 | 25/09/2000 | Dissolved |
| Anistics Ltd | 01906414 | 06/02/2001 | Dissolved |
| Aon Financial Services Ltd | 03407866 | 26/02/2001 | Dissolved |
| Aon Risk Services International Ltd | 03127191 | 01/02/2002 | Dissolved |
| Aon U K Ltd | 03127167 | 30/12/1998 | Dissolved |
| Aon Worldwide Resources Ltd | 03127185 | 31/12/2000 | Dissolved |
| Artscope Insurance Services Ltd | 01447401 | 29/12/2000 | Dissolved |
| Cambridge Integrated Services Ltd | 01760090 | 01/02/1993 | Dissolved |
| Finsbury Healthcare Ltd | 03098259 | 30/12/1998 | Dissolved |
| Impact Forecasting Ltd | 03130199 | 30/12/1998 | Dissolved |
| Jauch & Hubener Reinsurance Services Ltd | 02869289 | 27/07/1999 | Dissolved |
| Keyaction Ltd | 02013529 | 26/02/2001 | Dissolved |
| Leslie & Godwin International Ltd | 02052220 | 30/12/1998 | Dissolved |
| Lylehead Ltd | 02946377 | 30/06/1999 | Dissolved |
| Minet Commercial Limited | 02855258 | 02/02/1999 | Dissolved |
| Minet West Africa Ltd | 00897035 | 25/07/2001 | Dissolved |
| Nicholson Chamberlain Colls Marine Ltd | 02558243 | 30/12/1998 | Dissolved |
| Nicholson Leslie Bankassure Ltd | 01280366 | 30/12/1998 | Dissolved |
| Nicholson Leslie International Ltd | 01774311 | 14/05/1999 | Dissolved |
| Nicholson Leslie Management Services Ltd | 01335420 | 06/12/1999 | Dissolved |
| Nicholson Leslie Marine Ltd | 01401925 | 05/05/1999 | Dissolved |
| Nicholson Leslie Seascope Ltd | 03127187 | 30/12/1998 | Dissolved |
| Norcott,A J,& Co (Holdings) Ltd | 01130719 | 30/12/1998 | Dissolved |
| R H H Surety & Guarantee Ltd | 03116015 | 23/10/2000 | Dissolved |
| Scott,John,Insurance Services Ltd | 02438058 | 23/10/2000 | Dissolved |
| Seascope Marine Ltd | 01395392 | 30/12/1998 | Dissolved |
| Securities Guarantee Co Ltd | 02701103 | 30/12/1998 | Dissolved |
| Surety & Guarantee Consultants Ltd | 02832719 | 29/12/2000 | Dissolved |
| Underwriters Marine Services Ltd | 02406112 | 30/12/1998 | Dissolved |
| Welwitschia Holdings Co Ltd | 03336872 | 30/12/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALEXANDER HOWDEN HOLDINGS LIMITED | 00546833 | 29/01/1996 | 20/03/1997 | Dissolved |
| Alexander Underwriting Services Ltd | 01137037 | 01/02/1993 | 31/05/1994 | Dissolved |
| Aon Employee Risk Solutions Ltd | 03339032 | 30/12/1998 | 06/07/1999 | Dissolved |
| Aon Global Risk Consultants Ltd | 03275259 | 30/12/1998 | 05/10/1999 | Dissolved |
| Aon Risk Services International Ltd | 03127191 | 30/12/1998 | 06/12/1999 | Dissolved |
| CHARLES TAYLOR INSURANCE SERVICES LIMITED | 04054468 | 20/09/2000 | 02/01/2001 | Gold |
| Intellectual Property Risk Solutions Ltd | 03112502 | 30/12/1998 | 11/03/1999 | Dissolved |
| MINET LIMITED | 00513938 | 30/12/1998 | 18/05/1999 | Dissolved |
| SPA DENTAL PROPERTIES LLP | OC317154 | 10/05/2006 | 29/07/2022 | Silver |
| SPADENTAL MANAGEMENT LLP | OC313022 | 10/05/2006 | 12/05/2008 | One Red Flag |