| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Hørsholm Musikforening CVR 32243029 | OtherUnofficial title | Since 2024 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| TB 90 A/S CVR 10824206 | BoardBoard of Directors | 1987 – 1990 | — | Dissolved |
| KF 06.12.23 A/S CVR 20962089 | BoardBoard of Directors | 2006 – 2009 | — | Dissolved |
| HUMLUM ENERGY CONSULT HOLDING A/S CVR 21669245 | BoardBoard of Directors | 2005 – 2009 | — | Dissolved |
| MANNAZ A/S CVR 17969234 | BoardBoard of Directors | 2005 – 2012 | — | Active |
| PLOUGMANN VINGTOFT A/S CVR 18609703 | BoardBoard of Directors | 2002 – 2003 | — | Active |
| BHJ A/S CVR 11423418 | BoardBoard of Directors | 2003 – 2004 | — | Active |
| Ledelsesforum A/S CVR 31364795 | BoardChairman | 2010 – 2019 | — | Dissolved |
| COPENHAGEN ECONOMICS A/S CVR 25262441 | BoardChairman | 2007 – 2014 | — | Active |
| Stibo Software Group A/S CVR 78603011 | BoardBoard of Directors | 1983 – 2007 | — | Active |
| RESULTPARTNER ApS CVR 26755778 | BoardChairman | 2013 – 2013 | — | Active |
| Anpartsselskabet af 29. november 2022 CVR 31474248 | BoardChairman | 2016 – 2018 | — | Dissolved |
| Investeringsselskabet af 3. november 2025 A/S CVR 36440414 | BoardBoard of Directors | 2003 – 2005 | — | Active |
| BHJ A/S CVR 47558328 | BoardBoard of Directors | 2002 – 2003 | — | Dissolved |
| AKTIESELSKABET AF 1. OKTOBER 1981 CVR 60463611 | BoardBoard of Directors | 1981 – 1988 | — | Dissolved |
| TBZX A/S CVR 74526713 | BoardBoard of Directors | 1984 – 1987 | — | Dissolved |
| ETA-DANMARK A/S CVR 15699671 | BoardDeputy Chairman | 2008 – 2011 | — | Active |
| nielsencompany v/Bjarne Nielsen CVR 26693993 | OtherStakeholder | 2002 – 2025 | — | Active |
| Stibo DX A/S CVR 41915811 | BoardBoard of Directors | 2002 – 2007 | — | Active |
| COPENHAGEN OPTIMIZATION ApS CVR 36414103 | BoardBoard of Directors | 2017 – 2019 | — | Active |
| HORTON INTERNATIONAL ApS CVR 26739780 | BoardDeputy Chairman | 2006 – 2009 | — | Active |
| PA CONSULTING GROUP A/S CVR 67404912 | ManagementManagement | 1996 – 2002 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 2companies | View profile | |
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile |