| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ASRY-CENTRAX LIMITED | 07773051 | 14/09/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CENTRAX ENGINEERING SERVICES LIMITED | 06325390 | 26/07/2007 | 22/07/2016 | Dissolved |
| CENTRAX INTERNATIONAL LIMITED | 01226213 | 23/04/2001 | 22/07/2016 | Bronze |
| CENTRAX LIMITED | 00592720 | 23/04/2001 | 22/07/2016 | Gold |
| CENTRAX POWER PROJECTS (BULGARIA) LIMITED | 06779482 | 23/12/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (CZECH REP) LIMITED | 06697778 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (FRANCE) LIMITED | 06697757 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (GERMANY) LIMITED | 06697736 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (HOLDINGS) LIMITED | 06697629 | 15/09/2008 | 22/07/2016 | Bronze |
| CENTRAX POWER PROJECTS (HUNGARY) LIMITED | 08334782 | 18/12/2012 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (INTERNATIONAL) LIMITED | 08334840 | 18/12/2012 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (ITALY) LIMITED | 06697671 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (LIBYA) LTD | 08333560 | 17/12/2012 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (NETHERLANDS) LIMITED | 06697700 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (POLAND) LIMITED | 06697760 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (PORTUGAL) LIMITED | 06703251 | 19/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (ROMANIA) LIMITED | 06697769 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (RUSSIA) LIMITED | 06697752 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (SLOVENIA) LIMITED | 08333591 | 17/12/2012 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (SPARE 1) LIMITED | 08333570 | 17/12/2012 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS (TUNISIA) LIMITED | 06697726 | 15/09/2008 | 22/07/2016 | Dissolved |
| CENTRAX POWER PROJECTS LIMITED | 06293236 | 26/06/2007 | 22/07/2016 | Not Trading |
| CENTRAX PRODUCTION SERVICES LIMITED | 07239442 | 29/04/2010 | 22/07/2016 | Dissolved |
| CENTRAX SERVICES (INDIA) LIMITED | 07043573 | 15/10/2009 | 22/07/2016 | Dissolved |
| MB AEROSPACE NEWTON ABBOT LIMITED | 05899633 | 08/12/2006 | 01/04/2016 | Bronze |
| THE ASSOCIATION FOR DECENTRALISED ENERGY | 00917116 | 15/12/2003 | 01/01/2011 | Silver |