| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A-GAS (ORB) LIMITED | 07488989 | 01/04/2014 | One Red Flag |
| A-GAS (UK) LIMITED | 02752249 | 03/03/2014 | Silver |
| A-GAS BIDCO LIMITED | 10786853 | 11/08/2017 | One Red Flag |
| A-GAS ELECTRONIC MATERIALS LIMITED | 02991666 | 19/02/2014 | Gold |
| A-GAS GROUP LIMITED | 10792666 | 12/10/2017 | Silver |
| A-GAS INTERNATIONAL LIMITED | 02074334 | 01/04/2014 | Silver |
| A-GAS INVESTMENTS LIMITED | 06004328 | 01/04/2014 | Amber |
| A-ZONE TECHNOLOGIES LIMITED | 08004989 | 26/11/2013 | Dissolved |
| DIOXI LTD | 06984821 | 11/08/2017 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DAVIES GROUP LIMITED | 06479822 | 29/02/2008 | 30/09/2011 | Silver |
| LEASEDRIVE GROUP LIMITED | 06632596 | 29/08/2008 | 01/02/2013 | Dissolved |
| UNITED HOUSE GROUP HOLDINGS LIMITED | 07151588 | 12/03/2010 | 23/01/2013 | Amber |