| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CONCORD CONTROLS LIMITED | 01601709 | 02/10/1991 | Dissolved |
| Lighting Developments Ltd | 01877583 | 31/12/1990 | Dissolved |
| Lytevison Ltd | 01618796 | 31/12/1991 | Dissolved |
| Pirdon Company Limited | 00619685 | 31/12/1990 | Dissolved |
| ROTAFLEX (LEASING) LIMITED | 00621171 | 31/12/1990 | Dissolved |
| Rotaflex Investments Ltd | 00641889 | 31/12/1990 | Dissolved |
| Rotaflex Management Services Ltd | 00683376 | 31/12/1990 | Dissolved |
| Rotovision Limited | 02010934 | 31/12/1990 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BALFOUR BEATTY NOMINEES LIMITED | 02027030 | 06/04/1998 | 31/12/1999 | Not Trading |
| Balfour Beatty 12K Ltd | 00284705 | 16/07/1999 | 31/12/1999 | Dissolved |
| Border Highways Ltd | SC159974 | 23/08/1995 | 22/06/1998 | Dissolved |
| CONNECT A30/A35 LIMITED | 03104987 | 12/07/1996 | 18/07/2001 | Silver |
| CONNECT M1-A1 LIMITED | 02999303 | 25/03/1996 | 18/07/2001 | Silver |
| CONSORT HEALTHCARE (DURHAM) HOLDINGS LIMITED | 03488706 | 17/03/1998 | 03/05/2000 | Amber |
| CONSORT HEALTHCARE (DURHAM) LIMITED | 03475720 | 17/03/1998 | 03/05/2000 | Amber |
| CONSORT HEALTHCARE (EDINBURGH ROYAL INFIRMARY) HOLDINGS LIMITED | SC187448 | 14/08/1998 | 05/09/2000 | Silver |
| CONSORT HEALTHCARE (EDINBURGH ROYAL INFIRMARY) LIMITED | SC187449 | 14/08/1998 | 05/09/2000 | Silver |
| Concord Lighting Ltd | 02183093 | 27/02/1992 | 30/06/1993 | Dissolved |
| EIMCO LIMITED | 03159250 | 02/04/1996 | 01/05/1998 | Dissolved |
| East of Scotland Environmental Services Ltd | SC159074 | 06/07/1995 | 22/06/1998 | Dissolved |
| FEILO SYLVANIA EUROPE LIMITED | 02721634 | 30/11/1992 | 30/06/1993 | One Red Flag |
| FEILO SYLVANIA FIXTURES UK LIMITED | 00484499 | 31/05/1992 | 30/06/1993 | Amber |
| Forthspan Ltd | SC145281 | 30/04/1995 | 22/06/1998 | Dissolved |
| GTE ROTAFLEX LIMITED | 00521878 | 31/12/1990 | 16/01/1992 | Dissolved |
| MVV ENVIRONMENT BALDOVIE ENERGY LIMITED | SC175388 | 25/09/1997 | 21/06/2002 | Silver |
| MVV ENVIRONMENT BALDOVIE LIMITED | SC148254 | 25/09/1997 | 21/06/2002 | Silver |
| MVV ENVIRONMENT BALDOVIE WASTE LIMITED | SC175389 | 25/09/1997 | 21/06/2002 | Silver |
| Marlin Lighting Ltd | 00653660 | 28/02/1992 | 30/06/1993 | Dissolved |
| North of Scotland Environmental Services Ltd | SC159692 | 14/08/1995 | 22/06/1998 | Dissolved |
| POWER ASSET DEVELOPMENT COMPANY LIMITED | 02340677 | 11/08/1998 | 14/11/2000 | Gold |
| SEIMCO LIMITED | 03159074 | 03/04/1996 | 18/11/1996 | Dissolved |
| UK POWER NETWORKS SERVICES POWERLINK LIMITED | 03221818 | 11/08/1998 | 25/11/1999 | Gold |
| West of Scotland Environmental Services Ltd | SC164330 | 21/03/1996 | 22/06/1998 | Dissolved |