| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 02537619 LIMITED | 02537619 | 31/12/1999 | Dissolved |
| 02537619 LIMITED | 02537619 | 04/06/1992 | Dissolved |
| Armstrong (Leeds) Ltd | 00493447 | 04/06/1992 | Dissolved |
| CLAYTON,SON & CO.LIMITED | 00691719 | 31/12/1999 | Not Trading |
| CLAYTON,SON & CO.LIMITED | 00691719 | 04/06/1992 | Not Trading |
| Clayton Walker Ltd | 00022568 | 31/12/1999 | Dissolved |
| Clayton Walker Ltd | 00022568 | 06/06/1991 | Dissolved |
| Clayton,Son & Co,(Holdings) Benevolent Trust Ltd | 01346730 | 21/03/1996 | Dissolved |
| FIRTH BLAKELEY SONS AND CO.LIMITED | 00096271 | 31/12/1999 | Not Trading |
| FIRTH BLAKELEY SONS AND CO.LIMITED | 00096271 | 06/06/1991 | Not Trading |
| Hunslet (Cpmc) Ltd | 00198686 | 29/05/1992 | Dissolved |
| Mbmhs 2 Ltd | 01767494 | 26/11/1991 | Dissolved |
| Mbmhs 3 Ltd | 01071092 | 09/10/1996 | Dissolved |
| Motherwell Bridge Engineering Ltd | SC042472 | 20/05/2002 | Dissolved |
| Philson Engineering Ltd | 00974989 | 05/06/1992 | Dissolved |
| Wm. Johnson & Sons (Leeds) Ltd | 00104665 | 28/11/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| MB ENGINEERING SERVICES LIMITED | SC043732 | 01/01/2003 | 28/09/2003 | Not Trading |
| MB MATERIAL HANDLING SYSTEMS LIMITED | 00059835 | 28/11/1991 | 20/07/1999 | One Red Flag |
| Mbmhs 4 Ltd | 00309348 | 27/11/1991 | 30/06/1998 | Dissolved |
| Nowoutofdate Ltd | 01232055 | 28/06/1992 | 20/07/1999 | Dissolved |