| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACROW GALVANIZING LIMITED | 01414982 | 01/01/1995 | 31/03/1998 | Not Trading |
| AEM LIMITED | 00620201 | 28/02/1992 | 08/12/1993 | Amber |
| ATTEWELL LIMITED | 00743760 | 02/04/1992 | 08/12/1993 | Gold |
| B.E. WEDGE HOLDINGS LIMITED | 00336600 | 10/12/1996 | 31/03/1998 | Silver |
| CAPITAL GALVANIZING LIMITED | 00667930 | 01/01/1995 | 31/03/1998 | Not Trading |
| CARADON UK DOORS & WINDOWS HOLDINGS LIMITED | 01989260 | 10/08/1994 | 31/12/1994 | Dissolved |
| EAST ANGLIAN GALVANIZING LIMITED | 00947332 | 01/01/1995 | 31/03/1998 | Not Trading |
| GALVANIZERS ASSOCIATION | 02451923 | 10/08/1995 | 31/03/1998 | Gold |
| HUMBER GALVANIZING LIMITED | 03011476 | 21/04/1995 | 31/03/1998 | Not Trading |
| John Lee (Sacks) Ltd | 00993812 | 13/03/1991 | 08/12/1993 | Dissolved |
| LANARKSHIRE GALVANIZING CO LIMITED | SC116891 | 01/01/1995 | 31/03/1998 | Not Trading |
| LEICESTER GALVANIZING SERVICES LIMITED | 00697485 | 01/01/1995 | 31/03/1998 | Not Trading |
| MANCHESTER GALVANIZING LTD | 00539872 | 01/01/1995 | 31/03/1998 | Not Trading |
| MERSEYSIDE GALVANIZING LIMITED | 01556126 | 01/01/1995 | 31/03/1998 | Not Trading |
| METALTREAT LIMITED | 00799625 | 01/01/1995 | 31/03/1998 | Not Trading |
| NEWPORT GALVANIZERS LIMITED | 00859576 | 01/01/1995 | 31/03/1998 | Not Trading |
| PILLAR GALVANIZING LIMITED | 00447722 | 01/01/1995 | 31/03/1998 | Not Trading |
| PILLAR SEALS & GASKETS LIMITED | 00717846 | 02/04/1991 | 08/12/1993 | Not Trading |
| PILLAR SPIN GALVANIZING LIMITED | 01523152 | 01/01/1995 | 31/03/1998 | Not Trading |
| PILLAR-WEDGE GROUP LIMITED | 01026186 | 01/01/1995 | 31/03/1998 | Not Trading |
| PNEUMATIC COMPONENTS LIMITED | 00341813 | 05/04/1992 | 08/12/1993 | Gold |
| SCOTTISH GALVANIZERS LIMITED | SC027121 | 01/01/1995 | 31/03/1998 | Not Trading |
| Sidings Ltd | 00157901 | 05/04/1992 | 08/12/1993 | Dissolved |
| VECTOR BUILDING PRODUCTS LIMITED | 00758609 | 01/04/1993 | 25/01/1994 | Gold |
| VECTOR ENGINEERING & AVIATION LIMITED | 00228520 | 01/04/1993 | 28/02/1994 | Dissolved |
| WORKSOP GALVANIZING LIMITED | 00795346 | 01/01/1995 | 31/03/1998 | Not Trading |
| Walters & Dobson (Aerite) Ltd | 00635664 | 05/04/1992 | 08/12/1993 | Dissolved |