| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Alumentdk ApS CVR 41423870 | OwnerLegal Owner | Since 2024 | 100.0% | Active |
| BYENS TAG OG FACADE A/S CVR 31596939 | OwnerLegal Owner | Since 2021 | 100.0% | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| ALL-TECH ApS CVR 26764203 | OwnerLegal Owner | 2020 – 2022 | — | Dissolved |
| CORTEX MEMBRAN ApS CVR 28325118 | OwnerLegal Owner | 2020 – 2022 | — | Dissolved |
| OPN ENTREPRISE A/S CVR 34220492 | OwnerLegal Owner | 2021 – 2024 | — | Active |
| CORTEX FACADERENS ApS CVR 19373096 | OwnerLegal Owner | 2020 – 2024 | — | Active |
| ALTANA A/S CVR 35514694 | OwnerLegal Owner | 2022 – 2024 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 3companies | View profile | |
| Chairman | 3companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile |