| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| VIKING CONSORTIUM PROJECTS LIMITED | 07655372 | 02/06/2011 | Dissolved |
| VIKING NORFOLK FINANCE LIMITED | 07805230 | 11/10/2011 | Dissolved |
| VIKING NORFOLK HOLD LIMITED | 07655377 | 02/06/2011 | Dissolved |
| WILLOWS POWER AND RECYCLING HOLDINGS LIMITED | 07583248 | 29/03/2011 | Dissolved |
| WILLOWS POWER AND RECYCLING LIMITED | 07583246 | 29/03/2011 | Dissolved |
| WILLOWS POWER AND RECYCLING OPERATIONS LIMITED | 07583230 | 24/05/2015 | Dissolved |
| WILLOWS POWER AND RECYCLING TRADING LIMITED | 07583241 | 29/03/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BIFFA ENVIRONMENTAL MUNICIPAL SERVICES LIMITED | 00905800 | 24/08/2009 | 08/06/2016 | Silver |
| CORY (THAMES) LTD | 06505180 | 24/08/2009 | 11/01/2017 | Dissolved |
| CORY ENVIRONMENTAL (CENTRAL HOLDINGS) LIMITED | 03148064 | 24/08/2009 | 11/01/2017 | Insolvent |
| CORY ENVIRONMENTAL (LONDON OPERATIONS) LTD | 06427510 | 24/08/2009 | 11/01/2017 | Dissolved |
| CORY ENVIRONMENTAL ACQUISITIONS LIMITED | 05394498 | 24/08/2009 | 11/01/2017 | Insolvent |
| CORY ENVIRONMENTAL FINANCE LIMITED | 05360861 | 24/08/2009 | 11/01/2017 | Insolvent |
| CORY ENVIRONMENTAL HOLDINGS LIMITED | 05360864 | 24/08/2009 | 31/12/2018 | Silver |
| CORY ENVIRONMENTAL TRADING LTD | 03697084 | 24/08/2009 | 11/01/2017 | Dissolved |
| CORY RIVERSIDE ENERGY FINANCE LIMITED | 10657088 | 07/03/2017 | 31/12/2018 | Gold |
| ENOVERT ENERGY LIMITED | 03100837 | 24/08/2009 | 11/01/2017 | Silver |
| ENOVERT MANAGEMENT LIMITED | 03291394 | 24/08/2009 | 11/01/2017 | Silver |
| ENOVERT NORTH LIMITED | 02773558 | 24/08/2009 | 11/01/2017 | Silver |
| ENOVERT SOUTH LIMITED | 02664840 | 24/08/2009 | 11/01/2017 | Bronze |
| IMCO RECONOMY 1 LIMITED | 05287282 | 24/08/2009 | 21/07/2016 | Dissolved |
| IMCO RECONOMY 5 LIMITED | 03347372 | 24/08/2009 | 21/07/2016 | Dissolved |
| IMCO RECONOMY 6 LIMITED | 02303868 | 24/08/2009 | 21/07/2016 | Dissolved |
| IMCO RECONOMY 7 LIMITED | 03441128 | 24/08/2009 | 21/07/2016 | Dissolved |
| LYME AND WOOD DEVELOPMENTS LIMITED | 04331431 | 24/08/2009 | 11/01/2017 | Not Trading |
| VIKING CONSORTIUM BORROWER LIMITED | 06067188 | 24/08/2009 | 31/05/2016 | Dissolved |
| VIKING CONSORTIUM FINANCE LIMITED | 06067517 | 24/08/2009 | 31/05/2016 | Dissolved |
| VIKING CONSORTIUM HOLDINGS LIMITED | 06067492 | 24/08/2009 | 31/05/2016 | Dissolved |
| WILLIAM ROBERTS (HAULAGE) LIMITED | 00702778 | 24/08/2009 | 21/07/2016 | Dissolved |
| WILLOWS POWER AND RECYCLING OPERATIONS LIMITED | 07583230 | 29/03/2011 | 01/02/2012 | Dissolved |