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| VÅTROMSENTREPRENØREN AS CVR 918579133 | BoardChairman | Since 2019 | — | Active |
| NORWEGIAN BLOCK EXCHANGE AS CVR 920245676 | OwnerLegal Owner | Since 2022 | 0.0% | Active |
| MODERNE RØR ROGER JARLE TUVERUD CVR 958404131 | OwnerOwner | Since 1990 | — | Active |
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| NORCONSULT ASA CVR 963865724 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| NORDIC SEMICONDUCTOR ASA CVR 966011726 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
