| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ADW PROPERTIES LTD | 03281125 | 27/01/2005 | Dissolved |
| ARTHINGTON QUARRY LIMITED | 04408620 | 24/04/2007 | Dissolved |
| BLACKSHAW HOLDINGS LIMITED | 03985190 | 03/05/2000 | One Red Flag |
| BLACKSHAW INVESTMENT GROUP LIMITED | 05322809 | 04/01/2005 | Not Trading |
| BLACKSHAW LANDFILL LIMITED | 06539889 | 19/03/2008 | Bronze |
| BLACKSHAW LEISURE PARKS LIMITED | 06350322 | 22/08/2007 | Bronze |
| BLACKSHAW PROJECTS LIMITED | 05190063 | 12/01/2005 | Bronze |
| BLACKSHAW PROPERTIES LIMITED | 03737160 | 22/03/1999 | Dissolved |
| BLACKSHAW QUARRIES LIMITED | 03103439 | 19/09/1995 | One Red Flag |
| BLACKSHAW QUARRIES LIMITED | 03103439 | 19/09/1995 | One Red Flag |
| CALVERLEY GOLF CLUB LIMITED | 01888825 | 09/02/2007 | One Red Flag |
| DIGGER2HIRE LIMITED | 04106578 | 26/03/2003 | Dissolved |
| EASY DIGGER LIMITED | 04319930 | 31/10/2003 | Dissolved |
| HIGHLAND COVE LIMITED | 05300980 | 17/12/2004 | Dissolved |
| J B HOLDINGS (TRADING) LIMITED | 06350467 | 22/08/2007 | Not Trading |
| JB HOLDINGS (BLACKSHAW) LIMITED | 05618834 | 10/11/2005 | Dissolved |
| LAKE HOUSE INVESTMENTS LIMITED | 06798831 | 22/01/2009 | Bronze |
| PARK HOUSE LIMITED | 03121024 | 23/01/2006 | Dissolved |
| SPRING WILLOWS LIMITED | 04735821 | 23/01/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ANOTHER PLACE LAKES LIMITED | 06416888 | 02/11/2007 | 28/05/2015 | Silver |
| ASSOCIATED WASTE MANAGEMENT LIMITED | 04092555 | 03/04/2003 | 13/08/2018 | Bronze |
| C.F.HARRIS LIMITED | 00290568 | 24/04/2007 | 20/01/2015 | Silver |
| J & S BROOKSBANK LLP | OC324375 | 04/12/2006 | 01/09/2014 | One Red Flag |