| ROM ANDERSEN & COMPANY V/OLE ROM ANDERSEN CVR 18639572 | OtherStakeholder | 1995 – 2004 | — | Aktiv |
| WHITEHOUSE ADVERTISING ApS CVR 21264695 | OtherFounder | 1996 – 2001 | — | Opløst |
| DITA EXCHANGE ApS CVR 25482603 | BoardBoard of Directors | 2016 – 2018 | — | Opløst |
| SAM-SYSTEM A/S CVR 14603506 | ManagementChief Executive Officer | 2003 – 2004 | — | Aktiv |
| LEMON 2002 ApS CVR 26927773 | OtherFounder | 2002 – 2004 | — | Opløst |
| ROM, SCHIERBECK AND PARTNERS A.M.B.A. CVR 27280110 | ManagementChief Executive Officer | 2003 – 2004 | — | Opløst |
| VALMED A/S CVR 26985358 | ManagementChief Executive Officer | 2003 – 2004 | — | Aktiv |
| ROM2006 ApS CVR 29923590 | OtherFounder | 2006 – 2023 | — | Opløst |
| K/S BELVOIR STREET CVR 26311454 | BoardBoard of Directors | 2009 – 2016 | — | Aktiv |
| BELVOIR STREET KOMPLEMENTAR ApS CVR 26311640 | OwnerLegal Owner | 2001 – 2014 | — | Aktiv |
| OLEROM Holding ApS CVR 38234005 | ManagementChief Executive Officer | 2016 – 2023 | — | Opløst |
| OLEROM Consult IVS CVR 38234749 | ManagementChief Executive Officer | 2016 – 2020 | — | Opløst |
| IFC Syndicate 2016 ApS CVR 38387952 | OtherFounder | 2017 – 2022 | — | Opløst |
| BiomassProtein Research Aps. CVR 40275606 | BoardBoard of Directors | 2019 – 2020 | — | Opløst |
| ECAdisinfection ApS CVR 41786175 | ManagementChief Executive Officer | 2020 – 2022 | — | Opløst |
| EFFECTMANAGER ApS CVR 35055320 | BoardChairman | 2017 – 2018 | — | Aktiv |
| BiomassProtein ApS CVR 38852728 | BoardBoard of Directors | 2017 – 2020 | — | Aktiv |
