| Company | Role | Period | Ownership | Status |
|---|
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| AKTIESELSKABET DANATECH ENGINEERING CVR 10034868 | BoardBoard of Directors | 2000 – 2001 | — | Dissolved |
| SYNIVERSE TECHNOLOGIES ApS CVR 10352282 | BoardChairman | 1986 – 1998 | — | Dissolved |
| NEWBRIDGE NETWORKS A/S CVR 12483295 | BoardBoard of Directors | 1988 – 1997 | — | Dissolved |
| 2B COMMUNICATIONS A/S CVR 12717202 | BoardBoard of Directors | 1988 – 1995 | — | Dissolved |
| TELE DANMARK ERHVERV A/S CVR 13238197 | ManagementManagement | 1989 – 1995 | — | Dissolved |
| TELDAN INDKØB A/S CVR 13414386 | BoardBoard of Directors | 1989 – 1995 | — | Dissolved |
| DSI-NEXT A/S CVR 14972137 | BoardBoard of Directors | 1999 – 2003 | — | Dissolved |
| FRONT-DATA DANMARK A/S CVR 15883197 | BoardBoard of Directors | 1999 – 2005 | — | Dissolved |
| TELE DANMARK DATACOM A/S CVR 16279293 | BoardChairman | 1992 – 1995 | — | Dissolved |
| DIATEL A/S CVR 16914843 | BoardBoard of Directors | 1993 – 1999 | — | Dissolved |
| AKTIESELSKABET AF 7. DECEMBER 1999 CVR 18013746 | BoardBoard of Directors | 1996 – 1999 | — | Dissolved |
| HANSA BUSINESS SOLUTIONS A/S CVR 21206091 | BoardBoard of Directors | 1998 – 2002 | — | Dissolved |
| FLEXNET ApS CVR 21221287 | BoardDeputy Chairman | 2003 – 2006 | — | Dissolved |
| SØREN JENSEN CVR 21873179 | OtherStakeholder | 1999 – 2004 | — | Active |
| WS AF 31. JANUAR 2004 A/S CVR 25765680 | BoardDeputy Chairman | 2003 – 2005 | — | Dissolved |
| GULDVIN ApS CVR 26367182 | OwnerLegal Owner | 2011 – 2018 | — | Dissolved |
| SCRIBONA SOLUTIONS A/S CVR 27431119 | BoardBoard of Directors | 1969 – 1998 | — | Dissolved |
| JS HOLDING A/S CVR 17639943 | BoardBoard of Directors | 1999 – 2006 | — | Active |
| TOPNORDIC DANMARK A/S CVR 71130711 | BoardBoard of Directors | 1982 – 1998 | — | Dissolved |
| T-NET COMMUNICATION A/S CVR 73685915 | BoardBoard of Directors | 1996 – 1998 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Chairman | 2companies | View profile |