| Company | Role | Period | Ownership | Status |
|---|
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| EURO-STEN A/S CVR 20859199 | BoardBoard of Directors | 1999 – 2016 | — | Dissolved |
| KVARTS HOLDING ApS CVR 21444944 | BoardBoard of Directors | 2018 – 2020 | — | Dissolved |
| SA-RA INVEST ApS CVR 27451284 | OtherFounder | 2003 – 2026 | — | Dissolved |
| PTP HANDELSFIRMA ApS CVR 31414954 | ManagementManagement | 2011 – 2016 | — | Dissolved |
| DANSK KVARTS INDUSTRI A/S CVR 17475800 | BoardBoard of Directors | 2018 – 2020 | — | Active |
| STONEWALK A/S CVR 21031976 | BoardBoard of Directors | 2018 – 2020 | — | Active |
| Vestsand A/S CVR 38581031 | BoardBoard of Directors | 2018 – 2020 | — | Active |
| FILTERSTEN A/S CVR 21031992 | BoardBoard of Directors | 2018 – 2020 | — | Active |
| Lithomex A/S CVR 37394874 | BoardBoard of Directors | 2018 – 2018 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile | |
| Chairman | 1company | View profile |