| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Fonden til Bevarelse af gamle Bygninger i Mariager CVR 34662894 | BoardBoard of Directors | Since 2023 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| INDUSTRICENTER MARIAGER ApS CVR 10663334 | OtherFounder | 1987 – 2000 | — | Dissolved |
| JENS GREVE A/S CVR 16757195 | BoardBoard of Directors | 1993 – 2012 | — | Dissolved |
| HAVNDAL BYG ApS CVR 25180267 | ManagementManagement | 2000 – 2010 | — | Dissolved |
| JENS GREVE, TÆKKE-, TØMRER- OG SNEDKERFORRETNING ApS CVR 31477336 | ManagementManagement | 2008 – 2017 | — | Dissolved |
| UDLEJER JENS GREVE CVR 52433118 | OtherStakeholder | 1974 – 2006 | — | Active |
| JENS GREVE HOLDING ApS CVR 25621190 | OtherFounder | 2000 – 2025 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Founder | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Unofficial title | 1company | View profile | |
| Audit | 1company | View profile |