| HILLERØD VARME A/S CVR 31592488 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
| I/S Grundvandssamarbejdet i Hillerød CVR 26683394 | BoardBoard of Directors | Siden 2019 | — | Aktiv |
| HILLERØD SPILDEVAND A/S CVR 31592534 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
| Hillerød Vedvarende Energi A/S CVR 38303066 | ManagementChief Executive Officer | Siden 2025 | — | Aktiv |
| HILLERØD VAND A/S CVR 31592496 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
| HILLERØD KRAFTVARME ApS CVR 33504977 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
| Hillerød Fjernkøl A/S CVR 38301470 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
| HILLERØD SERVICE A/S CVR 32768024 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
| HILLERØD FORSYNING HOLDING A/S CVR 31592615 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
| HILLERØD AFFALDSHÅNDTERING A/S CVR 31592593 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
