| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CHARCON AQUATEK LIMITED | 07102015 | 31/05/2010 | Dissolved |
| CHARCON FAST FOUNDATIONS LIMITED | 07105290 | 31/05/2010 | Dissolved |
| CHARCON FIXING LIMITED | 07102001 | 31/05/2010 | Dissolved |
| CHARCON FLOORING LIMITED | 07101975 | 31/05/2010 | Dissolved |
| CHARCON ICF LIMITED | 07102316 | 31/05/2010 | Dissolved |
| CHARCON MANAGEMENT SERVICES LIMITED | 07102228 | 31/05/2010 | Dissolved |
| CHARCON MANUFACTURING LIMITED | 07102230 | 31/05/2010 | Dissolved |
| CHARCON MAPLINE LIMITED | 07101996 | 31/05/2010 | Dissolved |
| CHARCON PRECAST SOLUTIONS LIMITED | 07102212 | 31/05/2010 | Dissolved |
| CHARCON STRUCTURAL DESIGN LIMITED | 07102223 | 31/05/2010 | Dissolved |
| PAVING DEVELOPMENTS LIMITED | 04135974 | 22/07/2002 | Dissolved |
| PMS CONCRETE PRODUCTS LIMITED | 04160383 | 22/07/2002 | Dissolved |
| Trafford Flooring Ltd | 06051230 | 12/01/2007 | Dissolved |
| XSELL CONSULTANCY LIMITED | 06408849 | 31/05/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASHTON CONCRETE FLOORS LIMITED | 02935379 | 12/12/2005 | 01/09/2011 | Dissolved |
| BEEVER INVESTMENTS LIMITED | 05370578 | 12/12/2005 | 01/09/2011 | Dissolved |
| BESPOKE PRECAST LIMITED | 02787183 | 12/12/2005 | 01/03/2011 | Dissolved |
| BRITISH PRECAST CONCRETE FEDERATION LIMITED(THE) | 01209092 | 05/07/2012 | 12/05/2016 | Gold |
| BROOKE CONCRETE PRODUCTS LIMITED | 01579123 | 21/07/2009 | 01/03/2011 | Not Trading |
| BULLDOG ENTERPRISE (UK) LTD | 09909788 | 09/12/2015 | 21/02/2017 | Gold |
| CHARCON LIMITED | 03703986 | 31/05/2010 | 31/12/2015 | Not Trading |
| CONCRETE DEVELOPMENTS LIMITED | 03028946 | 12/12/2005 | 01/03/2011 | Dissolved |
| CONSTRUCTION SYSTEM SOLUTIONS LIMITED | 06824781 | 31/05/2010 | 31/12/2015 | Dissolved |
| DYNACRETE LIMITED | 03025480 | 12/12/2005 | 01/09/2011 | Dissolved |
| ELY CONCRETE PRODUCTS LIMITED | 04995909 | 12/12/2005 | 01/09/2011 | Dissolved |
| EXPRESS CONCRETE FLOORS LIMITED | 03025216 | 12/12/2005 | 01/09/2011 | Dissolved |
| FAIRFORD CONCRETE LIMITED | 03097852 | 12/12/2005 | 01/09/2011 | Dissolved |
| MELTON CONCRETE PRODUCTS LTD | 02010323 | 12/12/2005 | 01/09/2011 | Dissolved |
| NEWARK CONCRETE FLOORS LIMITED | 05227682 | 12/12/2005 | 01/09/2011 | Dissolved |
| P.B. JOINERY LIMITED | 03511062 | 12/12/2005 | 19/12/2007 | Dissolved |
| REBASTONE MASONRY LIMITED | 04188374 | 21/07/2009 | 31/12/2013 | Dissolved |
| ROWECAST LIMITED | 05118312 | 04/07/2006 | 31/12/2013 | Dissolved |
| SPANCAST CONCRETE FLOORS LIMITED | 03339693 | 12/12/2005 | 01/09/2011 | Dissolved |
| SW CONCRETE PRODUCTS LIMITED | 06192512 | 29/03/2007 | 01/09/2011 | Dissolved |
| TEESIDE CONCRETE PRODUCTS LIMITED | 05098495 | 12/12/2005 | 01/09/2011 | Dissolved |
| TRAFFORD CONCRETE FLOORS LIMITED | 06053281 | 15/01/2007 | 01/09/2011 | Dissolved |