| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ARROWVALE ELECTRONICS LIMITED | 11454277 | 09/07/2018 | Not Trading |
| DESIGN INTERNATIONAL LIMITED | 05912013 | 12/01/2024 | Silver |
| GRINSTY HOLDINGS LIMITED | 03910380 | 23/02/2000 | Silver |
| Hagen Morfax Ltd | 02442503 | 13/11/1991 | Dissolved |
| KEYS FARM DEVELOPMENT MANAGEMENT LIMITED | 04844266 | 23/01/2007 | Bronze |
| SLIPCATCH LIMITED | 03615614 | 03/09/1998 | Dissolved |
| Steam Signal Systems & Services Ltd | 01960873 | 29/08/1997 | Dissolved |
| Thompson Baker Associates Ltd | 02676136 | 09/01/1992 | Dissolved |
| ZERPETZ LIMITED | 01751418 | 16/07/1991 | Insolvent |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AVE RAIL LIMITED | 05355497 | 07/02/2005 | 23/12/2009 | Dissolved |
| CALLOW PARK RESIDENTS ASSOCIATION LIMITED | 01388071 | 21/11/2001 | 01/05/2009 | Gold |
| PEAK RAIL PLC | 02071143 | 14/11/2014 | 02/09/2016 | Bronze |