| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 1466 Ltd | 03270030 | 28/10/1996 | Dissolved |
| Allelectric Warehouse Ltd | 06490482 | 31/01/2008 | Dissolved |
| QUIET CARS (UK) LIMITED | 06306476 | 21/11/2007 | Dissolved |
| Shumec Ltd | 02446331 | 24/11/1991 | Dissolved |
| Stateline Diesel Engineering Ltd | 02403232 | 30/09/1995 | Dissolved |
| The Quiet Car Co (Leasing) Ltd | 06430477 | 21/11/2007 | Dissolved |
| The Quiet Car Co Ltd | 06430471 | 21/11/2007 | Dissolved |
| U K Diesel Engineering Ltd | 02946290 | 31/10/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Kabinaire Limited | 02456710 | 02/01/1991 | 01/06/1992 | Dissolved |