| MNOG A/S CVR 10392217 | BoardChairman | 2006 – 2006 | — | Dissolved |
| m/SIX A/S CVR 10803381 | BoardBoard of Directors | 2006 – 2013 | — | Dissolved |
| PROMEDIA A/S CVR 10850193 | BoardBoard of Directors | 2006 – 2013 | — | Dissolved |
| J. WALTER THOMPSON COPENHAGEN A/S CVR 18211513 | BoardBoard of Directors | 2001 – 2003 | — | Dissolved |
| WPP EQUITY GERMANY ApS CVR 19564371 | BoardBoard of Directors | 2001 – 2003 | — | Dissolved |
| OUTRIDER A/S CVR 21148040 | BoardChairman | 2011 – 2013 | — | Dissolved |
| Y&R DENMARK HOLDINGS II ApS CVR 24213560 | ManagementManagement | 2007 – 2013 | — | Dissolved |
| MEC ACCESS ApS CVR 25177673 | BoardBoard of Directors | 2011 – 2013 | — | Dissolved |
| J. WALTER THOMPSON COPENHAGEN A/S CVR 25799291 | BoardBoard of Directors | 2003 – 2006 | — | Dissolved |
| INTELLIGENCE GROUP ApS CVR 27689035 | BoardBoard of Directors | 2008 – 2013 | — | Dissolved |
| DATA INTELLIGENCE A/S CVR 27689272 | BoardBoard of Directors | 2008 – 2010 | — | Dissolved |
| MAXUS A/S CVR 28098995 | BoardChairman | 2011 – 2013 | — | Dissolved |
| MINDSHARE A/S CVR 20595698 | BoardChairman | 2007 – 2013 | — | Dissolved |
| FRIENDLY CONTENT A/S CVR 28158173 | BoardBoard of Directors | 2004 – 2006 | — | Dissolved |
| MEDIACOM BUSINESS SCIENCE ApS CVR 29843805 | BoardBoard of Directors | 2008 – 2010 | — | Dissolved |
| Interpublic Worldgroup ApS CVR 17981633 | BoardBoard of Directors | 2020 – 2026 | — | Active |
| Ferieforeningen i Gutenberghus Reklamebureau fonden CVR 11926738 | BoardBoard of Directors | 2021 – 2026 | — | Active |
| ORION TRADING DENMARK ApS CVR 34627916 | BoardChairman | 2025 – 2026 | — | Active |
| MEDIAPRINT A/S CVR 28865554 | BoardBoard of Directors | 2020 – 2020 | — | Active |
| MEC DENMARK HOLDING A/S CVR 66852210 | BoardChairman | 2011 – 2013 | — | Dissolved |
| IPG Mediabrands A/S CVR 24205576 | BoardBoard of Directors | 2025 – 2026 | — | Active |
| WPP Media Denmark A/S CVR 30240782 | BoardChairman | 2013 – 2013 | — | Active |
| Wavemaker A/S CVR 21836400 | BoardChairman | 2011 – 2013 | — | Dissolved |
| Kinesso Denmark ApS CVR 36930039 | BoardBoard of Directors | 2020 – 2025 | — | Dissolved |
| MediaBrands Denmark ApS CVR 41561165 | BoardBoard of Directors | 2021 – 2025 | — | Dissolved |
| BPN ApS CVR 37310743 | BoardChairman | 2025 – 2026 | — | Active |
| EssenceMediacom Denmark A/S CVR 78422017 | BoardBoard of Directors | 2006 – 2013 | — | Dissolved |
