| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BACHY SOLETANCHE HOLDINGS (EUROPE) LIMITED | 04636339 | 22/02/2016 | 20/02/2017 | Silver |
| COMPEX DEVELOPMENT & MARKETING LIMITED | 02081104 | 26/03/2003 | 13/04/2004 | Dissolved |
| LES PARCS GTM U.K. LIMITED | 02539093 | 28/11/1997 | 19/06/2000 | Gold |
| LES PARCS GTM U.K. LIMITED | 02539093 | 25/08/1998 | 31/01/2010 | Gold |
| NUVIA LIMITED | 02063786 | 02/11/2015 | 12/10/2016 | Bronze |
| SABA INFRA HOLDINGS UK LIMITED | 02659311 | 26/06/2001 | 31/01/2010 | Silver |
| SABA INFRA UK LIMITED | 03027706 | 23/10/1996 | 19/06/2000 | One Red Flag |
| SABA INFRA UK LIMITED | 03027706 | 23/10/1996 | 26/06/2001 | One Red Flag |
| SABA UNIGARAGE UK LIMITED | 03018108 | 23/10/1996 | 19/06/2000 | Gold |
| SABA UNIGARAGE UK LIMITED | 03018108 | 23/10/1996 | 26/06/2001 | Gold |
| SOLETANCHE FREYSSINET IT UK LIMITED | 04968274 | 22/02/2016 | 28/11/2016 | Gold |
| T F M Contract Services Ltd | 00598020 | 02/02/2000 | 27/06/2001 | Dissolved |