| OTICON MEDICAL A/S CVR 24257584 | BoardChairman | 2017 – 2026 | — | Active |
| SENNHEISER COMMUNICATIONS A/S CVR 19228746 | BoardBoard of Directors | 2011 – 2020 | — | Dissolved |
| HEARING INSTRUMENT MANUFACTURERS SOFTWARE ASSOCIATION A/S CVR 19647196 | BoardChairman | 2017 – 2024 | — | Dissolved |
| RHINOMETRICS A/S CVR 21113379 | BoardChairman | 2017 – 2022 | — | Dissolved |
| DSEA A/S CVR 40960082 | BoardChairman | 2019 – 2026 | — | Active |
| IDA INSTITUTE CVR 31461103 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Søren Nielsen CVR 27756174 | OtherStakeholder | 2004 – 2004 | — | Active |
| DANACOM HØREAPPARATER A/S CVR 25109163 | BoardChairman | 2017 – 2025 | — | Dissolved |
| WDH NR. 4 A/S CVR 31086078 | BoardChairman | 2017 – 2024 | — | Dissolved |
| LEHISO A/S CVR 31086167 | BoardBoard of Directors | 2019 – 2024 | — | Dissolved |
| EPOS SALES A/S CVR 42539619 | BoardChairman | 2017 – 2026 | — | Active |
| WDH NR. 8 A/S CVR 33864965 | BoardChairman | 2017 – 2024 | — | Dissolved |
| Bernafon A/S CVR 33763557 | BoardChairman | 2017 – 2025 | — | Dissolved |
| VITROLIFE A/S CVR 27406793 | BoardBoard of Directors | 2012 – 2014 | — | Active |
| WDH NR. 12 A/S CVR 43101021 | BoardChairman | 2022 – 2024 | — | Dissolved |
| EPOS GROUP A/S CVR 39820242 | BoardChairman | 2023 – 2026 | — | Active |
