| LAMPAS A/S CVR 10972779 | BoardChairman | 2008 – 2008 | — | Dissolved |
| EL:CON MIDDELFART A/S CVR 10973783 | BoardDeputy Chairman | 2008 – 2009 | — | Dissolved |
| WORMSLEV BYGNINGSDRIFT A/S CVR 14725393 | BoardBoard of Directors | 2008 – 2008 | — | Dissolved |
| WORMSLEV RÅDGIVENDE INGENIØRER A/S CVR 15870249 | BoardBoard of Directors | 2008 – 2008 | — | Dissolved |
| NRGi Holding A/S CVR 28843437 | BoardBoard of Directors | 2008 – 2010 | — | Active |
| EL:CON HORSENS A/S CVR 18593114 | BoardDeputy Chairman | 2008 – 2009 | — | Dissolved |
| EL:CON INNOVATION A/S CVR 19374378 | BoardDeputy Chairman | 2008 – 2009 | — | Dissolved |
| Attent Facility Services A/S CVR 34225613 | BoardChairman | 2014 – 2017 | — | Active |
| ENERGI- & INGENIØRGRUPPEN A/S CVR 20584688 | BoardBoard of Directors | 2008 – 2008 | — | Dissolved |
| SWARCO ODENSE A/S CVR 20589205 | BoardChairman | 2008 – 2010 | — | Dissolved |
| EL:CON SJÆLLAND A/S CVR 20829648 | BoardDeputy Chairman | 2008 – 2009 | — | Dissolved |
| EL:CON EL-ANLÆG A/S CVR 20856572 | BoardDeputy Chairman | 2008 – 2009 | — | Dissolved |
| VENTIPART ApS CVR 21169609 | BoardBoard of Directors | 2008 – 2008 | — | Dissolved |
| NRGI UDVIKLING A/S CVR 21721530 | ManagementManagement | 2006 – 2010 | — | Dissolved |
| Energy Hub A/S CVR 35889124 | BoardChairman | 2014 – 2016 | — | Active |
| NRGI NETSERVICE A/S CVR 26548950 | BoardDeputy Chairman | 2008 – 2010 | — | Dissolved |
| EL:CON GRENÅ A/S CVR 26662583 | BoardDeputy Chairman | 2008 – 2009 | — | Dissolved |
| ENERGY-KEY A/S CVR 27554229 | BoardBoard of Directors | 2008 – 2008 | — | Dissolved |
| EMT NORDIC A/S CVR 27574203 | BoardChairman | 2009 – 2010 | — | Dissolved |
| EL:CON GRUPPEN A/S CVR 28480830 | BoardDeputy Chairman | 2008 – 2009 | — | Dissolved |
| ELECTRONIC DISTRACTION A/S CVR 29532508 | BoardChairman | 2008 – 2010 | — | Dissolved |
| TECHNICAL TRAFFIC SOLUTION HOLDINGA/S CVR 29978549 | BoardChairman | 2008 – 2009 | — | Dissolved |
| NRGI HOLDING A/S CVR 30174011 | BoardChairman | 2008 – 2010 | — | Dissolved |
| SELSKABET AF 01.06.2011 A/S CVR 30492463 | BoardChairman | 2008 – 2009 | — | Dissolved |
| FORSYNING A/S CVR 30913558 | BoardChairman | 2009 – 2009 | — | Dissolved |
| SELSKABET AF 17. JUNI 2014 A/S CVR 31082080 | BoardChairman | 2008 – 2010 | — | Dissolved |
| VEKSØ-LAMPAS HOLDING A/S CVR 31419832 | BoardBoard of Directors | 2008 – 2010 | — | Dissolved |
| ELCON A/S CVR 10074185 | BoardDeputy Chairman | 2008 – 2009 | — | Active |
| EJERLEDERBESTYRELSEN ApS CVR 34720355 | ManagementManagement | 2012 – 2017 | — | Dissolved |
| HITSA Invest A/S CVR 15004886 | BoardChairman | 2008 – 2010 | — | Active |
| NRGI Elhandel A/S CVR 32285759 | BoardChairman | 2009 – 2010 | — | Active |
| HANSEN & UDESEN'S EFTF. A/S CVR 60990212 | BoardBoard of Directors | 2004 – 2007 | — | Dissolved |
| MICHAEL WULFF A/S CVR 29527563 | BoardChairman | 2011 – 2023 | — | Active |
| VIKINGEGAARDEN A/S CVR 30089375 | BoardChairman | 2014 – 2014 | — | Active |
| MLMF HOLDING ApS CVR 34720037 | OtherFounder | 2012 – 2017 | — | Dissolved |
