| DANREGN VANDINGSSYSTEMER A/S CVR 10997070 | BoardBoard of Directors | 1998 – 2010 | — | Dissolved |
| STUBKJÆR HOLDING A/S CVR 35530886 | BoardBoard of Directors | 2013 – 2014 | — | Dissolved |
| Stubkjær Holding ApS CVR 36461233 | BoardBoard of Directors | 2014 – 2020 | — | Dissolved |
| DANREGN ApS CVR 38548115 | BoardBoard of Directors | 1964 – 2010 | — | Dissolved |
| Stubkjær NewCo ApS CVR 40099239 | OwnerLegal Owner | 2018 – 2018 | — | Dissolved |
| Stubkjær Family Holding ApS CVR 40145141 | OwnerLegal Owner | 2019 – 2020 | — | Dissolved |
| SFI NewCo ApS CVR 42430242 | OtherFounder | 2021 – 2021 | — | Dissolved |
| SFE NewCo ApS CVR 43536478 | BoardBoard of Directors | 2022 – 2022 | — | Dissolved |
| DANREGN VINDKRAFT A/S CVR 66253716 | BoardBoard of Directors | 2004 – 2010 | — | Dissolved |
| Stubkjær Family Invest ApS CVR 38232770 | OwnerLegal Owner | 2016 – 2018 | — | Active |
| Stubkjær Family Invest II ApS CVR 40144803 | BoardBoard of Directors | 2019 – 2022 | — | Active |
| Stubkjær Family VP ApS CVR 42556289 | OwnerLegal Owner | 2021 – 2021 | — | Active |
| Stubkjær Family Invest III ApS CVR 42556297 | OwnerLegal Owner | 2021 – 2021 | — | Active |
| St. Sandfeld ApS CVR 20087994 | BoardBoard of Directors | 1997 – 2013 | — | Active |
| STUBKJÆR INVEST ApS CVR 28494467 | BoardBoard of Directors | 2005 – 2010 | — | Active |