| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRITISH CHESS MAGAZINE LIMITED | 00334968 | 14/06/1991 | 02/10/2007 | One Red Flag |
| British Chess Congresses Limited | 01977952 | 10/10/1991 | 19/09/1992 | Dissolved |
| CHESS MAGAZINE HOLDINGS LIMITED | 03764357 | 30/04/1999 | 02/10/2007 | One Red Flag |
| EKG MANAGEMENT CONSULTANTS LIMITED | 03595187 | 09/07/1998 | 31/07/2001 | Dissolved |
| FINESSE BRIDGE BOOKS LIMITED | 03913531 | 26/01/2000 | 02/10/2007 | Not Trading |
| Foursight Training & Consultancy Ltd | 01900579 | 28/10/1991 | 31/10/1991 | Dissolved |
| Frampton Computer Services Ltd | 01298279 | 01/05/1991 | 31/10/1991 | Dissolved |
| HEART UK TRADING COMPANY LIMITED | 03679100 | 17/12/2014 | 04/07/2018 | Bronze |
| HIGHCLIFFE FINANCIAL MANAGEMENT LIMITED | 01804766 | 11/03/1994 | 30/06/1998 | Dissolved |
| HIGHCLIFFE GROUP LIMITED | 02102084 | 01/01/1994 | 30/06/1998 | Dissolved |
| HYPERLIPIDAEMIA EDUCATION & ATHEROSCLEROSIS RESEARCH TRUST UK | 02631049 | 03/07/2014 | 04/07/2018 | Silver |
| Highcliffe (Nominees) Limited | 01812724 | 01/01/1994 | 28/07/1998 | Dissolved |
| Highcliffe Insurance Brokers Ltd | 01536543 | 01/03/1994 | 30/06/1998 | Dissolved |
| MARLBOROUGH FUND MANAGERS LTD. | 02061177 | 06/07/1998 | 31/05/2001 | Silver |
| NORTHGATE RECRUITMENT LIMITED | 01907164 | 28/10/1991 | 31/10/1991 | Dissolved |