| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Klippinge Vandværk CVR 23485419 | BoardBoard of Directors | Since 2026 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Martin Holmstrøm CVR 27413269 | OtherStakeholder | 2003 – 2004 | — | Active |
| R-techs I/S CVR 29001928 | OtherStakeholder | 2005 – 2007 | — | Active |
| R-Techs v/Martin Holmstrøm CVR 30847792 | OtherStakeholder | 2007 – 2009 | — | Active |
| H-GROUP S.M.B.A. CVR 34721890 | ManagementManagement | 2012 – 2013 | — | Dissolved |
| H-GROUP INVESTMENTS ApS CVR 35048758 | ManagementManagement | 2013 – 2014 | — | Dissolved |
| H-Group Holding ApS CVR 40203397 | OwnerLegal Owner | 2021 – 2025 | — | Dissolved |
| ClearRock Asset Management ApS CVR 40205667 | ManagementManagement | 2021 – 2025 | — | Dissolved |
| DKFiber ApS CVR 44827816 | ManagementManagement | 2024 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Stakeholder | 1company | View profile | |
| Stakeholder | 1company | View profile |