| PV AF 25. SEPTEMBER 2001 A/S CVR 12277938 | BoardChairman | 2001 – 2004 | — | Dissolved |
| TURBAN ApS CVR 75141610 | BoardBoard of Directors | 1984 – 1988 | — | Active |
| FLEXCON AALBORG A/S CVR 19426092 | BoardBoard of Directors | 1978 – 1988 | — | Dissolved |
| WAVEPLANE INTERNATIONAL A/S CVR 19950689 | BoardBoard of Directors | 2000 – 2000 | — | Dissolved |
| TIME/SYSTEM HOLDING A/S CVR 20247177 | BoardBoard of Directors | 2002 – 2003 | — | Dissolved |
| TIME/SYSTEM HOLDING 2 A/S CVR 20247436 | BoardBoard of Directors | 2002 – 2003 | — | Dissolved |
| PARTNER ELECTRIC HOLDING ApS CVR 24224031 | ManagementManagement | 2001 – 2003 | — | Dissolved |
| HØJRIS FINANS ApS CVR 70749017 | BoardBoard of Directors | 1982 – 1997 | — | Active |
| DDE - EDA A/S CVR 26031389 | BoardBoard of Directors | 2001 – 2003 | — | Dissolved |
| WAVE STAR ENERGY A/S CVR 27352561 | BoardBoard of Directors | 2004 – 2012 | — | Dissolved |
| Københavns Solsellelaug I/S, Vigerslev afdeling 1 CVR 29587620 | OtherStakeholder | 2006 – 2024 | — | Active |
| ZenzeTech ApS CVR 41657219 | ManagementManagement | 2020 – 2023 | — | Dissolved |
| TIME/SYSTEM INTERNATIONAL A/S CVR 66059014 | BoardBoard of Directors | 2002 – 2007 | — | Dissolved |
| TIME/SYSTEM DANMARK A/S CVR 77435417 | BoardBoard of Directors | 2002 – 2005 | — | Dissolved |
| SCAN-REJS A/S CVR 78417811 | BoardChairman | 1985 – 1991 | — | Dissolved |
| TELEDYNE RESON A/S CVR 56675817 | BoardBoard of Directors | 2005 – 2006 | — | Active |
| RESEN WAVES ApS CVR 21649880 | ManagementManagement | 1999 – 2025 | — | Active |
