| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Advanced Systems & Programming (Doncaster) Ltd | 01974751 | 16/09/1991 | Dissolved |
| Ethipharm Limited | 02454161 | 20/12/1991 | Dissolved |
| Ethipharm Limited | 02454161 | 20/12/1991 | Dissolved |
| Foster & James Ltd | 00729390 | 02/11/1992 | Dissolved |
| Foster & James Ltd | 00729390 | 02/11/1992 | Dissolved |
| Gabalbury Limited | 02213596 | 31/12/1990 | Dissolved |
| H.I.WELDRICK LIMITED | 00623420 | 31/12/1990 | Bronze |
| Haley Chemists Ltd | 00973095 | 02/11/1992 | Dissolved |
| Haley Chemists Ltd | 00973095 | 02/11/1992 | Dissolved |
| Hutton,G A,Chemist (Bentley) Ltd | 00742209 | 02/05/2001 | Dissolved |
| Hutton,G A,Chemist (Bentley) Ltd | 00742209 | 02/05/2001 | Dissolved |
| John Taylor (Chemists) Limited | 00727437 | 30/10/1992 | Dissolved |
| John Taylor (Chemists) Limited | 00727437 | 30/10/1992 | Dissolved |
| T P W (Thurnscoe) Ltd | 01629989 | 15/05/2000 | Dissolved |
| T P W (Thurnscoe) Ltd | 01629989 | 03/11/1997 | Dissolved |
| TETHER LIMITED | 07697040 | 07/07/2011 | Dissolved |
| White Rose Enterprises Ltd | 02315350 | 31/12/1990 | Dissolved |
| Wright,A,(Royston) Ltd | 01339057 | 15/05/2000 | Dissolved |
| Wright,A,(Royston) Ltd | 01339057 | 14/10/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| H.I.WELDRICK LIMITED | 00623420 | 31/12/1990 | 23/09/1993 | Bronze |
| UK POWERTUBE LIMITED | 06467312 | 08/01/2008 | 12/03/2009 | Dissolved |
| Yorkshire Training Centre Ltd | 02019973 | 13/05/1991 | 30/04/1993 | Dissolved |