| Company | Role | Period | Ownership | Status |
|---|
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| WPH GRUPPEN ApS CVR 10150612 | BoardBoard of Directors | 2012 – 2018 | — | Dissolved |
| REFLEX DK ApS CVR 15771828 | ManagementManagement | 2001 – 2008 | — | Dissolved |
| K/S ROYAL CENTRET CVR 16229288 | OwnerLegal Owner | 2016 – 2017 | — | Active |
| RENÉ HELT HOLDING ApS CVR 26044219 | OwnerLegal Owner | 2001 – 2018 | — | Dissolved |
| ShuNox A/S CVR 27215831 | BoardBoard of Directors | 2008 – 2018 | — | Dissolved |
| SONDEX TEKNIK A/S CVR 30536355 | BoardBoard of Directors | 2014 – 2016 | — | Dissolved |
| MILTON MEGATHERM A/S CVR 13707294 | ManagementManagement | 2008 – 2011 | — | Active |
| WPH ENERGI ApS CVR 30739108 | ManagementManagement | 2007 – 2009 | — | Dissolved |
| WPH TEKNIK ApS CVR 31251079 | BoardBoard of Directors | 2013 – 2014 | — | Dissolved |
| AKTIESELSKABET AF 3. DECEMBER 2014 CVR 31854261 | BoardBoard of Directors | 2012 – 2015 | — | Dissolved |
| SYSTEC ApS CVR 35208682 | BoardBoard of Directors | 2013 – 2013 | — | Dissolved |
| COMFORT SYSTEMS ApS CVR 35403868 | BoardBoard of Directors | 2013 – 2015 | — | Dissolved |
| ARIMEX A/S CVR 37037028 | ManagementManagement | 2009 – 2010 | — | Dissolved |
| Arimex A/S CVR 31601061 | ManagementManagement | 2008 – 2011 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Executive Officer | 2companies | View profile | |
| Audit | 1company | View profile | |
| Chairman | 1company | View profile | |
| Management | 1company | View profile | |
| Audit | 1company | View profile |