| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AECOM EUROPE HOLDINGS LIMITED | 06765188 | 01/06/2010 | One Red Flag |
| BGP-REID CROWTHER LIMITED | 02090028 | 05/11/2015 | Dissolved |
| BULLEN CONSULTANTS LIMITED | 03340659 | 30/09/2011 | Not Trading |
| CONSTRUCTION ADJUDICATION SERVICES LIMITED | 03342506 | 21/11/2014 | Dissolved |
| DAVIS LANGDON MACKENZIE LIMITED | SC163521 | 19/11/2015 | Dissolved |
| DAVIS LANGDON PROGRAM MANAGEMENT LIMITED | 06731014 | 21/11/2014 | Dissolved |
| DAVIS LANGDON SERVICES | 02864831 | 21/11/2014 | Dissolved |
| DEBEANDE SERVICES LIMITED | 01494347 | 21/11/2014 | Dissolved |
| ENERGY PROCUREMENT & DESIGN LIMITED | 03376366 | 21/11/2014 | Dissolved |
| ENSR U.K. LTD. | 05988278 | 01/11/2010 | Dissolved |
| FACET LIMITED | 01559978 | 01/01/2014 | Dissolved |
| FREDERIC R. HARRIS LTD. | 00889592 | 31/12/2011 | Insolvent |
| GAULT AND CHAMBERS, BULLEN LIMITED | NI029176 | 30/09/2011 | Not Trading |
| MAUNSELL STRUCTURAL PLASTICS LIMITED | 01703433 | 31/08/2005 | Dissolved |
| OSCAR FABER (SCOTLAND) LIMITED | SC088307 | 21/11/2014 | Dissolved |
| OSCAR FABER CONSULT LIMITED | 01724185 | 28/08/2011 | Dissolved |
| OSCAR FABER CONSULTING ENGINEERS LIMITED | 01724186 | 01/02/2013 | Dissolved |
| OSCAR FABER GROUP LIMITED | 01725811 | 24/01/2003 | Dissolved |
| OSCAR FABER PLC | 01723740 | 01/06/2011 | Insolvent |
| OSCAR FABER SERVICES LIMITED | 02454342 | 01/02/2013 | Dissolved |
| OSCAR FABER TPA LIMITED | SC073900 | 29/04/2013 | Dissolved |
| OSCAR FABER TRUSTEES LIMITED | 02706993 | 01/02/2013 | Insolvent |
| REID CROWTHER CONSULTING LTD | 02855787 | 05/11/2015 | Dissolved |
| ROSE MEADOW LIMITED | 02861132 | 03/11/2008 | Gold |
| SAVANT UK LIMITED | 04654431 | 22/03/2011 | Silver |
| SCHUMANN SMITH LIMITED | 02213394 | 21/11/2014 | Insolvent |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AECOM CSD LIMITED | 07902679 | 01/03/2013 | 08/02/2019 | Insolvent |
| AECOM PENSION TRUSTEE LIMITED | 09918247 | 01/07/2016 | 31/08/2016 | Not Trading |
| OSCAR FABER TRUSTEES LIMITED | 02706993 | 18/05/2004 | 25/01/2016 | Insolvent |