| TFP Ciconia Fertility ApS CVR 18021935 | BoardBoard of Directors | 2016 – 2017 | — | Dissolved |
| FRITHIOF VACUUM SYSTEMS V/LARS OG IBEN FRITHIOF SØRENSEN CVR 19996573 | OtherStakeholder | 1997 – 2001 | — | Active |
| FORENINGEN TIL FREMSKAFFELSE AF BOLIGER FOR ÆLDRE OG ENLIGE - BYGGEFONDEN CVR 11616437 | BoardBoard of Directors | 2022 – 2023 | — | Active |
| SELSKABET TIL FREMSKAFFELSE AF BOLIGER FOR ÆLDRE OG ENLIGE A/S CVR 67324412 | BoardBoard of Directors | 2020 – 2023 | — | Active |
| FRITHIOF A/S CVR 25566025 | ManagementManagement | 2000 – 2009 | — | Dissolved |
| VIKTEAM A/S CVR 16467596 | BoardBoard of Directors | 2019 – 2020 | — | Active |
| VIZOR ApS CVR 32296513 | ManagementManagement | 2009 – 2013 | — | Dissolved |
| Aktieselskabet af 16. februar 2024 CVR 33034911 | BoardBoard of Directors | 2010 – 2017 | — | Active |
| FRU KRISTOF ApS CVR 33251947 | ManagementManagement | 2010 – 2012 | — | Dissolved |
| Vizor ApS CVR 39917955 | ManagementChief Executive Officer | 2018 – 2024 | — | Dissolved |
| DEN SELVEJENDE INSTITUTION RYETBO CVR 25790014 | BoardBoard of Directors | 2019 – 2022 | — | Active |
| Institut for Mental Sundhed ApS CVR 31764343 | BoardBoard of Directors | 2019 – 2020 | — | Active |
| alles Lægehus A/S CVR 21479578 | BoardBoard of Directors | 2019 – 2020 | — | Active |
| Measurelet ApS CVR 39939185 | ManagementChief Executive Officer | 2026 – 2026 | — | Active |
| M&E ENGINEERING A/S CVR 21145378 | BoardBoard of Directors | 2023 – 2024 | — | Active |
| Facilitate by Frithiof ApS CVR 41494271 | ManagementManagement | 2020 – 2025 | — | Dissolved |
