| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Andaman Plc | FC014399 | 19/04/1988 | Dissolved |
| ONE BENSON PLACE LIMITED | 10561412 | 12/01/2017 | One Red Flag |
| Omnium Corporate Consultants Limited | 02470970 | 16/02/1992 | Dissolved |
| Omnium Corporate Consultants Limited | 02470970 | 16/02/1992 | Dissolved |
| Omnium Investments Limited | 01337378 | 27/06/1991 | Dissolved |
| PANTARAXIA LIMITED | 04630871 | 27/01/2004 | Dissolved |
| S.J. Mattick Ltd | 02282637 | 28/12/1990 | Dissolved |
| S.J. Mattick Ltd | 02282637 | 28/12/1990 | Dissolved |
| THE MALTINGS PROSPECT ROW MANAGEMENT COMPANY LIMITED | 08003172 | 06/08/2014 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Bullers Plc | 00627608 | 31/05/1992 | 01/02/1994 | Dissolved |
| ELDERSTREET INVESTMENTS LIMITED | 01825358 | 05/05/1992 | 09/09/1996 | Gold |
| FASTMARKETS LTD | 03879279 | 18/07/2006 | 08/11/2013 | Amber |
| GCI FINANCIAL GROUP LIMITED | 02507332 | 18/05/1995 | 29/09/2000 | Dissolved |
| GEIF VENTURES LIMITED | 04548237 | 30/09/2002 | 13/11/2007 | Bronze |
| GREAT EASTERN INVESTMENT FORUM LTD | 06448681 | 10/12/2007 | 06/12/2013 | Dissolved |
| LPA GROUP PLC | 00686429 | 16/09/1996 | 30/09/2008 | Silver |
| N W BROWN & COMPANY LIMITED | 03915461 | 01/11/2007 | 01/05/2013 | Gold |
| N.W. Brown Corporate Finance Ltd | 02879986 | 13/12/1993 | 20/08/2006 | Dissolved |
| THE MALTINGS WARKWORTH STREET CAMBRIDGE LIMITED | 09241023 | 30/09/2014 | 28/10/2024 | Silver |
| TRAVEL POSITIVE LIMITED | 02921838 | 22/04/1994 | 20/08/2006 | Not Trading |
| UK BUSINESS ANGELS ASSOCIATION | 02127064 | 18/10/2004 | 12/07/2010 | Bronze |