| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Advanced Animal Systems Ltd | 02686758 | 01/09/1993 | Dissolved |
| H. P. Bollinger & Partners Ltd | 03597867 | 14/07/1998 | Dissolved |
| Power Train Engineering Co Ltd | SC184925 | 09/11/1998 | Dissolved |
| ROPE ACCESS INTERNATIONAL LIMITED | SC183076 | 31/03/1998 | Dissolved |
| S.H. Chen & Partners Ltd | 01913031 | 01/05/1996 | Dissolved |
| SEAFORD PROJECTS LIMITED | 03392103 | 10/04/2009 | Gold |
| SEAFORD PROJECTS LIMITED | 03392103 | 25/06/1997 | Gold |
| Sbs Technology (South West) Ltd | 03036798 | 22/03/1995 | Dissolved |
| Sbs Technology (South West) Ltd | 03036798 | 22/03/1995 | Dissolved |
| Soledec Industries (Uk) Ltd | 03974335 | 17/04/2000 | Dissolved |
| TRAC STRUCTURAL LIMITED | 03576517 | 05/06/1998 | One Red Flag |
| TRAC STRUCTURAL LIMITED | 03576517 | 05/06/1998 | One Red Flag |
| The Rope Access Company Ltd. | 02990645 | 15/08/1998 | Dissolved |
| The Rope Access Company Ltd. | 02990645 | 15/11/1994 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GRUPPOFORTE LIMITED | SC184185 | 31/03/1998 | 09/12/1999 | Gold |
| Power Train Engineering Co Ltd | SC184925 | 09/11/1998 | 15/01/2000 | Dissolved |
| Seashore Ltd | SC196503 | 04/06/1999 | 04/01/2002 | Dissolved |