| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CALIBRE INTERNATIONAL LIMITED | SC324455 | 29/05/2007 | Dissolved |
| Calibre Ecosse Ltd. | SC185044 | 21/04/1998 | Dissolved |
| PLANSEA LIMITED | SC452467 | 28/03/2014 | Dissolved |
| PLANSEA SOLUTIONS LIMITED | SC562091 | 30/03/2017 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CELERUM LIMITED | SC464904 | 28/03/2014 | 28/03/2014 | One Red Flag |
| PETERSON (UNITED KINGDOM) LIMITED | 03311077 | 01/07/1999 | 09/01/2002 | One Red Flag |
| REMEDIOS LIMITED | SC187914 | 17/06/2002 | 31/07/2005 | Amber |
| Remedios Antibodies Ltd | SC211897 | 03/10/2003 | 31/07/2005 | Dissolved |
| TLC HOUSING MAINTENANCE LIMITED | SC281104 | 27/11/2018 | 09/08/2024 | Bronze |