| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 9 REDBURN STREET LIMITED | 05884541 | 24/07/2006 | Not Trading |
| BUYME100.Com Ltd | 03964346 | 04/04/2000 | Dissolved |
| DIPLEY RESOURCES LIMITED | 05558464 | 08/09/2005 | Dissolved |
| O-Reading Ltd | 04056733 | 19/03/2001 | Dissolved |
| REDBURN LLP | OC362906 | 01/11/2011 | Dissolved |
| VOSTOK ENERGY PUBLIC LIMITED COMPANY | 05806076 | 10/05/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AFREN PLC | 05304498 | 15/11/2005 | 01/11/2006 | Dissolved |
| CENTRAL ASIA METALS PLC | 05559627 | 18/09/2007 | 26/05/2022 | Gold |
| INDIGOVISION GROUP LIMITED | SC208809 | 05/07/2000 | 04/11/2010 | Bronze |
| INDIGOVISION LIMITED | SC150401 | 26/05/2000 | 05/07/2000 | Amber |
| PHAROS ENERGY PLC | 03300821 | 19/06/2001 | 09/06/2016 | Silver |
| S G S T Equities Ltd | 02453079 | 27/10/1993 | 01/06/2000 | Dissolved |
| SALAMANDER ENERGY GROUP LIMITED | 05321519 | 01/06/2005 | 27/06/2007 | Gold |
| SALAMANDER ENERGY LIMITED | 05934263 | 29/11/2006 | 02/03/2015 | Bronze |