| MAERSK TRAINING SVENDBORG A/S CVR 14223533 | BoardBoard of Directors | 2010 – 2011 | — | Dissolved |
| WORLD MARINE OFFSHORE A/S CVR 34581711 | BoardBoard of Directors | 2022 – 2023 | — | Active |
| MAERSK TRAINING ESBJERG A/S CVR 27432565 | ManagementChief Executive Officer | 2010 – 2011 | — | Dissolved |
| NT OFFSHORE ApS CVR 30834798 | BoardBoard of Directors | 2012 – 2018 | — | Dissolved |
| WMO Management A/S CVR 37867322 | BoardBoard of Directors | 2022 – 2022 | — | Active |
| Jesper Mortensen Holding ApS CVR 33394977 | BoardBoard of Directors | 2011 – 2012 | — | Active |
| SEASAT A/S CVR 27004784 | BoardChairman | 2024 – 2025 | — | Active |
| BB TOWING & DIVING A/S CVR 36203870 | BoardChairman | 2020 – 2022 | — | Active |
| World Marine Offshore Taiwan ApS CVR 42146102 | BoardBoard of Directors | 2022 – 2022 | — | Dissolved |
| Cyan Renewables AC1 ApS CVR 43958496 | ManagementManagement | 2023 – 2024 | — | Active |
| WMO Invest A/S CVR 39876329 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| WMO Support A/S CVR 41277424 | BoardBoard of Directors | 2022 – 2022 | — | Dissolved |
| World Marine Offshore France A/S CVR 41748087 | BoardBoard of Directors | 2022 – 2022 | — | Dissolved |
| SEASAT IT ApS CVR 30836030 | BoardChairman | 2024 – 2025 | — | Dissolved |
| Inertia ApS CVR 37951528 | BoardBoard of Directors | 2016 – 2022 | — | Active |
| MAERSK TRAINING A/S CVR 32570119 | BoardBoard of Directors | 2009 – 2010 | — | Active |
| NOBLE DRILLING A/S CVR 32673821 | BoardBoard of Directors | 2009 – 2010 | — | Active |
| Offshore Equipment & Services ApS CVR 35822348 | BoardBoard of Directors | 2014 – 2015 | — | Active |
| Cyan Renewables ApS CVR 43887904 | ManagementManagement | 2023 – 2024 | — | Active |
