| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| JEN HOLDING ApS CVR 30821408 | OtherFounder | Since 2007 | — | Active |
| Nissen & Co ApS CVR 45141659 | OtherFounder | Since 2024 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| ISOL INVEST HOLDING A/S CVR 30829182 | BoardBoard of Directors | 2007 – 2011 | — | Dissolved |
| OLAF BAHN ISOLERING A/S CVR 21856207 | BoardBoard of Directors | 2006 – 2024 | — | Active |
| ISOL INVEST III HOLDING A/S CVR 34716900 | BoardBoard of Directors | 2012 – 2024 | — | Active |
| RANDERS ISOLERINGSFORRETNING A/S CVR 21842273 | BoardChairman | 2012 – 2024 | — | Dissolved |
| ISOL INVEST II HOLDING A/S CVR 33390890 | BoardBoard of Directors | 2011 – 2012 | — | Dissolved |
| BV ISOLERING A/S CVR 36438339 | BoardBoard of Directors | 2014 – 2020 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 3companies | View profile | |
| Management | 2companies | View profile | |
| Chairman | 2companies | View profile | |
| Management | 2companies | View profile | |
| Board of Directors | 2companies | View profile |