| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| KLINGER ALLAN LIMITED | SC014870 | 11/08/2001 | Dissolved |
| Matrix Training Ltd | 02658722 | 01/07/1993 | Dissolved |
| Pertmaster International Ltd | SC085146 | 30/11/1990 | Dissolved |
| Russell,F W,(Precision Products) Ltd | 00977508 | 11/08/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DEWSBURY RAMS RLFC TRUST | 06316284 | 16/11/2016 | 05/09/2017 | Silver |
| KEYEDIN LIMITED | 02780307 | 18/01/1993 | 05/10/2000 | Dissolved |
| KLINGER HOLDINGS LIMITED | 02729611 | 01/07/2007 | 11/09/2017 | Amber |
| KLINGER LIMITED | 01021936 | 01/03/1996 | 06/09/2017 | Gold |
| KLINGER LIMITED | 01021936 | 01/01/2005 | 05/10/2017 | Gold |
| Ram Computer Services Plc | 01482614 | 20/07/1992 | 21/10/1992 | Dissolved |