| Company | Role | Period | Ownership | Status |
|---|
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| RC AF 30/12 1999 REGISTRERET REVISIONSAKTIESELSKAB CVR 11572898 | BoardBoard of Directors | 1987 – 1998 | — | Dissolved |
| PH NR. 22 ApS CVR 11804187 | BoardBoard of Directors | 1988 – 1993 | — | Dissolved |
| OLSEN-DANMARK 2014 A/S CVR 25485025 | OtherAudit | 2000 – 2009 | — | Dissolved |
| IB NIELSEN HOLDING ApS CVR 26602920 | OtherFounder | 2002 – 2024 | — | Dissolved |
| IENJKR ApS CVR 26670330 | ManagementManagement | 2002 – 2021 | — | Dissolved |
| DANSK SOFTWARE CENTER A/S CVR 28707339 | BoardBoard of Directors | 2005 – 2008 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 2companies | View profile | |
| Management | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Unofficial title | 2companies | View profile | |
| Management | 2companies | View profile |