| VOGNMANDSFIRMAET HANS HANSEN ApS CVR 12223889 | ManagementManagement | 1988 – 2008 | — | Opløst |
| JOAN HANSEN CVR 12807503 | OtherStakeholder | 1987 – 2008 | — | Aktiv |
| SK20 ApS CVR 20689390 | BoardBoard of Directors | 2002 – 2008 | — | Opløst |
| Eniig Energiteknik A/S CVR 21386073 | BoardBoard of Directors | 2016 – 2018 | — | Opløst |
| JOAN HANSEN HOLDING ApS CVR 25161734 | OtherFounder | 2000 – 2011 | — | Opløst |
| Eniig Energi Handel A/S CVR 25472322 | BoardBoard of Directors | 2014 – 2016 | — | Opløst |
| FDE SERVICE PARTNER A/S CVR 26534585 | BoardBoard of Directors | 2002 – 2007 | — | Opløst |
| TSU SIMULATORCENTER A/S CVR 26838584 | BoardBoard of Directors | 2003 – 2009 | — | Opløst |
| ENERGIMIDT NET VEST A/S CVR 26996570 | BoardBoard of Directors | 2007 – 2011 | — | Opløst |
| JOKERPRICE ApS CVR 28103360 | BoardBoard of Directors | 2006 – 2007 | — | Opløst |
| N1 A/S CVR 28331878 | BoardBoard of Directors | 2011 – 2014 | — | Opløst |
| Eniig City Solutions A/S CVR 28331959 | BoardBoard of Directors | 2015 – 2018 | — | Opløst |
| Eniig Energi A/S CVR 37827231 | BoardBoard of Directors | 2016 – 2020 | — | Opløst |
| Eniig Energi Naturgas A/S CVR 38888137 | BoardBoard of Directors | 2017 – 2019 | — | Opløst |
| Norlys Energi A/S CVR 25118359 | BoardBoard of Directors | 2019 – 2020 | — | Aktiv |
| FDE A/S CVR 15452986 | BoardBoard of Directors | 2001 – 2009 | — | Aktiv |
| ITD HOLDING A/S CVR 17612778 | BoardBoard of Directors | 2001 – 2009 | — | Aktiv |
| TEKO-CENTER DANMARKS FOND CVR 43541218 | BoardBoard of Directors | 2017 – 2018 | — | Aktiv |
| International Transport Danmark CVR 40990917 | BoardBoard of Directors | 2001 – 2009 | — | Aktiv |
| Norlys a.m.b.a. CVR 26382645 | BoardBoard of Directors | 2014 – 2023 | — | Aktiv |
