| SAVANNAH A/S CVR 19665437 | ManagementChief Executive Officer | 2007 – 2009 | — | Dissolved |
| HOLMBLADSGADE 140 A/S CVR 19670996 | BoardBoard of Directors | 2007 – 2007 | — | Dissolved |
| IN2LOOP A/S CVR 25484347 | BoardBoard of Directors | 2000 – 2003 | — | Dissolved |
| OPTIMAL TELECOM A/S CVR 25529634 | BoardBoard of Directors | 2000 – 2003 | — | Dissolved |
| FRONTAVENUE A/S CVR 25730836 | BoardChairman | 2006 – 2007 | — | Dissolved |
| FTH BREDBÅND A/S CVR 26940745 | ManagementChief Executive Officer | 2007 – 2009 | — | Dissolved |
| AdviceByThomsen CVR 27596800 | OtherStakeholder | 2004 – 2018 | — | Active |
| Relabee ApS CVR 37328162 | BoardChairman | 2017 – 2017 | — | Active |
| Telia Company Danmark A/S CVR 18530740 | ManagementManagement | 2003 – 2007 | — | Active |
| DTU Science Park a/s CVR 27546439 | BoardDeputy Chairman | 2018 – 2024 | — | Active |
| MOFIBO BOOKS ApS CVR 35228691 | BoardBoard of Directors | 2013 – 2014 | — | Active |
| Legacy ApS CVR 37362409 | BoardBoard of Directors | 2016 – 2017 | — | Dissolved |
| Cubenizer ApS CVR 38285203 | BoardChairman | 2016 – 2020 | — | Dissolved |
| TestaLegal ApS CVR 38365371 | BoardBoard of Directors | 2017 – 2017 | — | Dissolved |
| TDC TELCO ApS CVR 27965342 | ManagementManagement | 2009 – 2013 | — | Active |
| KRING Speedbooting ApS CVR 38031406 | OwnerLegal Owner | 2016 – 2021 | — | Active |
| KRING Speedbooting 2016 ApS CVR 37234524 | ManagementChief Executive Officer | 2016 – 2017 | — | Active |
| Creditto ApS CVR 37349038 | BoardBoard of Directors | 2016 – 2018 | — | Active |
| TestaViva DK ApS CVR 38364154 | BoardBoard of Directors | 2017 – 2017 | — | Active |
| TILTS COMMUNICATIONS A/S CVR 17260642 | BoardBoard of Directors | 2003 – 2007 | — | Active |
| S&P A/S CVR 10019427 | ManagementChief Executive Officer | 2007 – 2009 | — | Active |
