| SCH HOLDING AS CVR 916584407 | ManagementChief Executive Officer | Siden 2016 | — | Aktiv |
| AS MASKINSERVICE CVR 932763664 | ManagementChief Executive Officer | Siden 2019 | — | Aktiv |
| SAMEIET FELLES AVLØPSLEDNING HOSMESTAD - STENSÅSEN CVR 919211695 | BoardChairman | Siden 2024 | — | Aktiv |
| WOLLEBÆK MASKIN AS CVR 927810913 | BoardChairman | Siden 2021 | — | Aktiv |
| KYLSTAD EIENDOM AS CVR 928054152 | BoardChairman | Siden 2021 | — | Aktiv |
| HEDEMARKEN HAGE & ASFALTSERVICE ANS CVR 982043239 | ManagementChief Executive Officer | Siden 2000 | — | Aktiv |
| MENINGEN 20 AS CVR 933995801 | OtherContact Person | Siden 2024 | — | Aktiv |
| STANGE ASFALT AS CVR 920329349 | BoardChairman | Siden 2020 | — | Aktiv |
| NPV20 AS CVR 926060430 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| ERTHO AS CVR 917215871 | BoardChairman | Siden 2016 | — | Aktiv |
| STANGE PUKK AS CVR 816961602 | ManagementChief Executive Officer | Siden 2016 | — | Aktiv |
| RENTCO AS CVR 917922322 | BoardChairman | Siden 2020 | — | Aktiv |
| STANGE ASFALT AS CVR 922724164 | BoardChairman | Siden 2022 | — | Aktiv |
| ASFALTFABRIKKEN AS CVR 995750589 | BoardChairman | Siden 2010 | — | Aktiv |
| HAGAN VEL CVR 993019739 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
