| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| JMI HOLDING AS CVR 991779108 | BoardChairman | Since 2007 | — | Active |
| HØYSET HYTTEVEL CVR 926151576 | BoardDeputy Chairman | Since 2025 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| ASSEMBLIN AS CVR 912543005 | ManagementChief Executive Officer | 2014 – 2022 | — | Active |
| GJØVIK VARME OG SANITÆR AS CVR 917593663 | BoardBoard of Directors | 2019 – 2022 | — | Active |
| RAILWAY HOLDING AS CVR 919589035 | BoardChairman | 2018 – 2022 | — | Active |
| RAILWAY AS CVR 919865229 | BoardChairman | 2018 – 2022 | — | Active |
| RAMSØY AS CVR 979125321 | BoardBoard of Directors | 2019 – 2022 | — | Active |
| GJØVIK VARME OG SANITÆR AS CVR 998491487 | BoardBoard of Directors | 2021 – 2022 | — | Active |
| KONEKTA AS CVR 984868162 | BoardBoard of Directors | 2019 – 2019 | — | Active |
| RØRENTREPRENØRENE NORGE CVR 960951581 | BoardBoard of Directors | 2020 – 2023 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Chief Executive Officer | 2companies | View profile | |
| Chairman | 2companies | View profile | |
| Deputy Member | 1company | View profile | |
| Chief Executive Officer | 1company | View profile |