| Bygningsentreprenørsektionen CVR 27175856 | BoardBoard of Directors | Siden 2017 | — | Aktiv |
| Smedetorvet 2 I/S CVR 27553761 | OtherStakeholder | Siden 2004 | — | Aktiv |
| T.1 ApS CVR 41027711 | ManagementChief Executive Officer | Siden 2019 | — | Aktiv |
| BASE HOLDING ApS CVR 29784418 | OtherFounder | Siden 2006 | — | Aktiv |
| Thormann Ejendomme ApS CVR 42950882 | ManagementChief Executive Officer | Siden 2024 | — | Aktiv |
| THORMANN HOLDING ApS CVR 28308027 | ManagementManagement | Siden 2005 | — | Aktiv |
| Thormann Invest ApS CVR 41162198 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| T.2 ApS CVR 41034238 | ManagementChief Executive Officer | Siden 2019 | — | Aktiv |
| Thormann Nybyg A/S CVR 46117174 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| THORMANN A/S CVR 34890072 | BoardBoard of Directors | Siden 2012 | — | Aktiv |
| FC ROSKILDE A/S CVR 21856088 | BoardBoard of Directors | Siden 2021 | — | Aktiv |
| Thormann Renovering A/S CVR 44502682 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| Alle Tiders Netværk ApS CVR 40602836 | BoardBoard of Directors | Siden 2019 | — | Aktiv |
| Thormann Udvikling A/S CVR 46004167 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
