| Hr Henrik Mentz CVR 18389932 | OtherStakeholder | 1995 – 2001 | — | Aktiv |
| HHE ENTREPRISE A/S CVR 20219483 | ManagementManagement | 2002 – 2007 | — | Opløst |
| NORDISK ENERGI FORUM A/S CVR 21551392 | BoardBoard of Directors | 2001 – 2002 | — | Opløst |
| HHE FORSYNING A/S CVR 24211819 | ManagementManagement | 2002 – 2007 | — | Opløst |
| NORDISK ENERGI HOLDING A/S CVR 25055268 | BoardBoard of Directors | 2001 – 2005 | — | Opløst |
| CECOM ApS CVR 25451503 | OtherFounder | 2000 – 2007 | — | Opløst |
| BOE FORSYNING A/S CVR 25471091 | ManagementManagement | 2007 – 2008 | — | Opløst |
| HHE HOLDING A/S CVR 25776666 | ManagementManagement | 2002 – 2007 | — | Opløst |
| HHE NET A/S CVR 25794435 | ManagementManagement | 2002 – 2007 | — | Opløst |
| HHE ENERGI A/S CVR 27484476 | ManagementChief Executive Officer | 2003 – 2008 | — | Opløst |
| I/S BREDBÅND NORD CVR 28666713 | BoardBoard of Directors | 2008 – 2014 | — | Aktiv |
| HHE BREDBÅND A/S CVR 29202443 | ManagementManagement | 2005 – 2007 | — | Opløst |
| BREDBÅND NORD EJENDOMME I/S CVR 30080696 | BoardBoard of Directors | 2007 – 2017 | — | Aktiv |
| NORDJYSK ELNET A/S CVR 30545842 | ManagementManagement | 2007 – 2016 | — | Opløst |
| NYFORS HOLDING A/S CVR 30545761 | ManagementManagement | 2007 – 2016 | — | Opløst |
| NYFORS ENTREPRISE A/S CVR 30545788 | ManagementManagement | 2007 – 2016 | — | Opløst |
| NYFORS FIBERNET A/S CVR 30545826 | ManagementManagement | 2007 – 2016 | — | Opløst |
| NYFORS FORSYNING A/S CVR 31610982 | ManagementManagement | 2008 – 2016 | — | Opløst |
| BREDBÅND NORD A/S CVR 34883084 | BoardBoard of Directors | 2012 – 2016 | — | Opløst |
| INOPOWER A/S CVR 26225132 | BoardBoard of Directors | 2015 – 2016 | — | Aktiv |
