| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CARBON NUMBERS INVESTMENTS LTD | 12514377 | 12/03/2020 | Amber |
| CARBON NUMBERS LIMITED | 08208990 | 01/07/2013 | Gold |
| ECO CONTROL SYSTEMS LIMITED | 03250135 | 31/10/2013 | Amber |
| ECO-LIGHTING SYSTEMS (UK) LIMITED | 09047953 | 20/05/2014 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASHDOWN CONTROL SERVICES LIMITED | 02351171 | 01/11/2011 | 29/06/2012 | Dissolved |
| EVOLVE ENERGY LTD | 05831752 | 01/11/2011 | 29/06/2012 | Dissolved |
| NOBBS & JONES LIMITED | 01035616 | 01/11/2011 | 29/06/2012 | Dissolved |