| ØSTKRAFT ENERGISERVICE A/S CVR 27489982 | BoardBoard of Directors | 2016 – 2016 | — | Dissolved |
| Bornholms El-Produktion A/S CVR 25798929 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| BORNHOLMS SERVICE A/S CVR 31582172 | BoardDeputy Chairman | 2015 – 2016 | — | Dissolved |
| BORNHOLMS FORSYNING A/S CVR 31583829 | BoardDeputy Chairman | 2015 – 2016 | — | Dissolved |
| ENERGIUDVIKLING BORNHOLM (EUB) CVR 36086912 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| RØNNE HAVN A/S CVR 27932150 | BoardBoard of Directors | 2015 – 2018 | — | Active |
| TREFOR El-net Øst A/S CVR 32268498 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| Gert Bruuns Mindelegat CVR 29586667 | BoardBoard of Directors | 2017 – 2018 | — | Active |
| BORNHOLMS VAND A/S CVR 31582083 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| BORNHOLMS SPILDEVAND A/S CVR 31582229 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| BORNHOLMS VARME A/S CVR 31582148 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| Bornholms Energi A/S CVR 25794206 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| DESTINATION BORNHOLM ApS CVR 15731796 | BoardBoard of Directors | 2015 – 2018 | — | Active |
| Bornholms Energi og Forsyning Holding A/S CVR 31816211 | BoardDeputy Chairman | 2016 – 2018 | — | Active |
| Bornholms Bioenergi ApS CVR 28719310 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| Bornholms Energi og Forsyning A/S CVR 34722293 | BoardBoard of Directors | 2016 – 2018 | — | Active |