| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALPHA TRAINS (LOCOMOTIVES) LIMITED | 04020271 | 03/09/2010 | Dissolved |
| LOCOMOTION CAPITAL (UK) LIMITED | 04020256 | 03/09/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 02938984 LIMITED | 02938984 | 28/10/2004 | 02/11/2006 | Dissolved |
| ALPHA TRAINS (UK) LIMITED | 04067217 | 03/09/2010 | 28/02/2023 | Gold |
| BAE SYSTEMS (FARNBOROUGH 5) LIMITED | 01104681 | 11/09/1998 | 31/01/2003 | Dissolved |
| BAE SYSTEMS GLOBAL COMBAT SYSTEMS MUNITIONS LIMITED | 01842252 | 10/08/1998 | 31/01/2003 | Bronze |
| INTERNATIONAL MILITARY SALES LIMITED | 02536529 | 16/03/2000 | 31/01/2003 | Bronze |
| JETSTREAM AIRCRAFT LIMITED | SC139258 | 19/08/1996 | 09/06/1998 | Not Trading |
| LAMBROSE ENVIRONMENTAL SERVICES LIMITED | 00647399 | 23/11/1998 | 28/04/1999 | Dissolved |
| NSAF LIMITED | 04314268 | 09/01/2002 | 27/09/2002 | Silver |
| RAIL SETTLEMENT PLAN LIMITED | 03069042 | 02/09/2004 | 24/05/2007 | Bronze |
| ROYAL ORDNANCE (CROWN SERVICE) PENSION SCHEME TRUSTEES LIMITED | 01842254 | 24/02/1999 | 31/01/2004 | Not Trading |
| ROYAL ORDNANCE (WEAPONS & MUNITIONS) LIMITED | 03495725 | 18/10/1999 | 31/01/2003 | Dissolved |
| ROYAL ORDNANCE SENIOR STAFF PENSION SCHEME TRUSTEES LIMITED | 01842256 | 26/07/1999 | 31/01/2004 | Not Trading |
| ROYAL ORDNANCE SUMMERFIELD LIMITED | 02197292 | 16/03/2000 | 31/01/2003 | Dissolved |
| SEA CONTAINERS RAILWAY SERVICES LIMITED | 03243875 | 28/10/2004 | 01/11/2006 | Dissolved |
| Sci Solutions Ltd | 05502105 | 07/07/2005 | 02/11/2006 | Dissolved |
| South Western Railway Ltd | 03949588 | 31/10/2005 | 23/06/2006 | Dissolved |