| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cable Strippers and Scrap Metal Buyers (Glasgow) Limited | SC029403 | 18/11/1988 | Dissolved |
| Fernvale Ltd | SC099006 | 31/08/1989 | Dissolved |
| Fragmentiser Ltd (The) | SC088231 | 18/11/1988 | Dissolved |
| J.P. ROBERTSON & COMPANY LIMITED | SC031750 | 31/08/1989 | Dissolved |
| JOHN R ADAM & SONS (HOLDINGS) LIMITED | SC271214 | 10/08/2004 | One Red Flag |
| Muir,J C,& Co Ltd | SC038627 | 31/08/1989 | Dissolved |
| SCOTIA NUTRITIONALS LTD | SC237194 | 27/01/2006 | Dissolved |
| SMILLIE METALLICS (MIDLANDS) LIMITED | SC075908 | 06/11/2000 | Amber |
| STONECOAST LIMITED | SC155488 | 14/03/1995 | Bronze |
| STONECOAST LIMITED | SC155488 | 30/09/1996 | Bronze |
| Stanely Metals (Johnstone) Ltd | SC058043 | 31/08/1989 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CARTAKEBACK.COM LIMITED | 04500288 | 29/10/2004 | 28/07/2022 | Silver |
| JOHN R. ADAM & SONS LIMITED | SC030140 | 31/08/1989 | 12/07/2022 | Insolvent |
| NAFED SCRAP LIMITED | 00410529 | 08/05/1991 | 12/10/2004 | Dissolved |
| SHIELDHALL PROPERTIES LIMITED | SC136269 | 30/12/1992 | 12/07/2022 | Insolvent |
| THE BRITISH METALS RECYCLING ASSOCIATION | 04583021 | 06/07/2006 | 16/06/2010 | Bronze |
| THISTLE METALS LIMITED | SC255872 | 30/09/2009 | 12/07/2022 | Insolvent |