| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| G C PARTNERSHIP LIMITED | 04367559 | 03/09/2004 | Dissolved |
| GCP BUILDING SERVICES LTD | 05683230 | 22/01/2006 | Dissolved |
| GCP CONSOLIDATED LTD | 07553432 | 07/03/2011 | Dissolved |
| GCP PROJECT MANAGEMENT LIMITED | 05679199 | 18/01/2006 | Dissolved |
| GCP RESOURCING LIMITED | 05087211 | 01/09/2004 | Dissolved |
| GROUND & ENVIRONMENTAL SOLUTIONS LTD | 06110993 | 16/02/2007 | Dissolved |
| Gcp Management Ltd | 05336320 | 18/01/2005 | Dissolved |
| Srn Consulting Ltd | 04957050 | 07/11/2003 | Dissolved |
| WHISPER CONSTRUCTION LIMITED | 04919081 | 02/10/2003 | Bronze |
| WHISPER LIMITED | 06941514 | 23/06/2009 | Dissolved |
| WILSON AND PARTNERS LLP | OC326413 | 01/03/2012 | One Red Flag |
| WILSON BUILDING CONSULTANTS LTD | 11969886 | 30/04/2019 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GCP CIVILS LIMITED | 06941541 | 23/06/2009 | 01/04/2011 | Dissolved |
| OSCILLATE LTD | 06432171 | 20/11/2007 | 07/05/2013 | Dissolved |