| OSLO SPEKTRUM ARENA AS CVR 920709141 | ManagementChief Executive Officer | Siden 2019 | — | Aktiv |
| NOVA SPEKTRUM AS CVR 921291930 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| STIFTELSEN NOVA SPEKTRUM CVR 922167559 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| OSLO SPEKTRUM AS CVR 934767985 | ManagementChief Executive Officer | Siden 2025 | — | Aktiv |
| AKER ASA CVR 886581432 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
| ELKEM ASA CVR 911382008 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
| NORSK HYDRO ASA CVR 914778271 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
| STOREBRAND ASA CVR 916300484 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
| ILLE BRØD AS CVR 917523991 | OwnerLegal Owner | Siden 2025 | 0.1% | Aktiv |
| MPC CONTAINER SHIPS ASA CVR 918494316 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
| SKOGLUFT AS CVR 920641423 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
| MEIR DISTILLERY AS CVR 922960135 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
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| SULTEN AS CVR 925569852 | OwnerLegal Owner | Siden 2025 | 0.1% | Aktiv |
| BOOKIS SPV AS CVR 931711334 | OwnerLegal Owner | Siden 2025 | 0.3% | Aktiv |
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| TELENOR ASA CVR 982463718 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
| YARA INTERNATIONAL ASA CVR 986228608 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
| PANORO ENERGY ASA CVR 994051067 | OwnerLegal Owner | Siden 2025 | 0.0% | Aktiv |
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