| GN RESOUND DANMARK A/S CVR 10224799 | BoardChairman | 2002 – 2004 | — | Dissolved |
| DDD-DIAGNOSTIC A/S CVR 11296645 | BoardChairman | 2007 – 2007 | — | Dissolved |
| ELLIPSE A/S CVR 20560673 | BoardChairman | 2007 – 2018 | — | Dissolved |
| MISSIONPHARMA HOLDING A/S CVR 16929484 | BoardBoard of Directors | 1998 – 2003 | — | Dissolved |
| MISSIONPHARMA A/S CVR 26902398 | BoardBoard of Directors | 2002 – 2012 | — | Active |
| DDD HOLDING A/S CVR 27972632 | BoardBoard of Directors | 2012 – 2018 | — | Dissolved |
| WIDEX CHINA HOLDING A/S CVR 21244996 | BoardBoard of Directors | 2014 – 2017 | — | Dissolved |
| DRIFT HOLDING ApS CVR 25022408 | BoardChairman | 2007 – 2010 | — | Dissolved |
| DIAGNOSTIC HOLDING ApS CVR 25083059 | BoardChairman | 2007 – 2010 | — | Dissolved |
| DERMA HOLDING ApS CVR 25083067 | BoardChairman | 2007 – 2010 | — | Dissolved |
| BELTONE DANMARK A/S CVR 25529596 | BoardBoard of Directors | 2002 – 2003 | — | Dissolved |
| 2D HOLDING A/S CVR 26441870 | BoardChairman | 2007 – 2010 | — | Dissolved |
| AKTIESELSKABET AF 20.NOVEMBER 2003 CVR 17988433 | ManagementChief Executive Officer | 2006 – 2014 | — | Active |
| Sonion InvestCo A/S CVR 39825910 | ManagementManagement | 2018 – 2019 | — | Dissolved |
| ORIGIO SCANLAB EQUIPMENT A/S CVR 33038178 | BoardBoard of Directors | 2010 – 2013 | — | Dissolved |
| COSELGI DK ApS CVR 33392125 | BoardBoard of Directors | 2014 – 2017 | — | Dissolved |
| SONION A/S CVR 25141350 | BoardChairman | 2018 – 2019 | — | Active |
| Audiology Investment A/S CVR 37650870 | BoardBoard of Directors | 2016 – 2017 | — | Dissolved |
| AX V ESB Holding III ApS CVR 38784315 | BoardChairman | 2022 – 2023 | — | Dissolved |
| AX V ESB Holding II ApS CVR 39966115 | BoardChairman | 2019 – 2023 | — | Dissolved |
| AX V ESB Holding I ApS CVR 40100482 | BoardChairman | 2019 – 2023 | — | Dissolved |
| Medtech Competent Capital Management ApS CVR 41461020 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| HyAesthetics ApS CVR 43862332 | BoardBoard of Directors | 2024 – 2025 | — | Dissolved |
| WIDEX DK A/S CVR 29819521 | BoardBoard of Directors | 2014 – 2017 | — | Active |
| PHARMADANICA A/S CVR 19056007 | BoardBoard of Directors | 1998 – 2012 | — | Active |
| MISSIONPHARMA PROPERTIES A/S CVR 57175516 | BoardBoard of Directors | 1998 – 2003 | — | Dissolved |
| Natus Medical Denmark ApS CVR 25384687 | BoardBoard of Directors | 2002 – 2004 | — | Active |
| ORIGIO A/S CVR 10975077 | ManagementChief Executive Officer | 2005 – 2014 | — | Active |
| Sonion Holding A/S CVR 39186837 | ManagementManagement | 2017 – 2019 | — | Active |
| AMBU A/S CVR 63644919 | BoardBoard of Directors | 2011 – 2015 | — | Active |
