| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| HARTUNG VILHELMSEN HOLDING ApS CVR 33770553 | OtherFounder | Since 2011 | — | Active |
| ViAN-Electric ApS CVR 44456095 | ManagementManagement | Since 2023 | — | Active |
| ViAN-IT ApS CVR 38830597 | OtherFounder | Since 2017 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| 5gnet ApS CVR 44926539 | BoardBoard of Directors | 2024 – 2026 | — | Dissolved |
| Vian-IT /Jesper Wilhelmsen CVR 25931777 | OtherStakeholder | 2001 – 2019 | — | Active |
| Knarreborg Brugsforening a.m.b.a CVR 58686417 | OtherDeputy | 2022 – 2024 | — | Dissolved |
| Cloud Router ApS CVR 36722339 | BoardBoard of Directors | 2016 – 2017 | — | Dissolved |
| IT-HOTELLET ApS CVR 33770677 | OtherFounder | 2011 – 2026 | — | Dissolved |
| Bunker IT ApS CVR 34703051 | ManagementManagement | 2012 – 2016 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile | |
| Board of Directors | 1company | View profile |