| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AMCI (UK) LLP | OC355318 | 01/06/2010 | Dissolved |
| Autolycus Llp | OC332389 | 27/10/2007 | Dissolved |
| DYL.I.AM LLP | OC324289 | 29/11/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 2WHEELSMIKLOS LIMITED | 08886099 | 11/02/2014 | 18/10/2017 | Dissolved |
| AMCI MANAGEMENT (UK) LIMITED | 06332157 | 09/09/2007 | 20/12/2010 | Dissolved |
| BHP GROUP (AUS) LIMITED | FC000011 | 24/02/2003 | 26/10/2006 | Silver |
| BHP GROUP (UK) LTD | 03196209 | 24/02/2003 | 26/10/2006 | Silver |
| FERREXPO PLC | 05432915 | 27/03/2009 | 19/05/2016 | Silver |
| GEM DIAMONDS LIMITED | FC027756 | 03/02/2008 | 18/10/2017 | Bronze |
| Gencor Ltd | FC000262 | 01/03/1993 | 28/08/1997 | Dissolved |
| INTERNATIONAL ALUMINIUM INSTITUTE | 01052007 | 25/03/2003 | 22/03/2004 | Amber |
| NEW WORLD RESOURCES PLC | 07584218 | 08/04/2011 | 30/09/2012 | Insolvent |