| DREYERS FORLAG OSLO AS CVR 980482553 | OtherContact Person | Siden 2016 | — | Aktiv |
| PAX FORLAG AS CVR 989577913 | BoardChairman | Siden 2022 | — | Aktiv |
| MATER AS CVR 915127789 | BoardChairman | Siden 2017 | — | Aktiv |
| I TRONSMO AS CVR 916897820 | BoardChairman | Siden 2006 | — | Aktiv |
| HUITFELDTS GATE 15 AS CVR 917445338 | BoardChairman | Siden 2018 | — | Aktiv |
| AS FORLAGSFINANS CVR 942605455 | ManagementChief Executive Officer | Siden 2016 | — | Aktiv |
| SMARTBRAIN AS CVR 963182767 | BoardChairman | Siden 2018 | — | Aktiv |
| SPARTACUS FORLAG AS CVR 964307873 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| FORLAGSKONSULT AS CVR 975894797 | BoardChairman | Siden 2017 | — | Aktiv |
| FORSYTHIA FORLAG AS CVR 977473896 | BoardChairman | Siden 2008 | — | Aktiv |
| PEGASUS FORLAG AS CVR 858962382 | BoardChairman | Siden 2025 | — | Aktiv |
| BLAKER MEIERIS VENNER CVR 997485327 | BoardBoard of Directors | Siden 2019 | — | Aktiv |
| KLASSEKAMPEN AS CVR 925350605 | BoardBoard of Directors | Siden 2024 | — | Aktiv |
| HUITFELDTSGATE 15 BOLIGSAMEIE CVR 920198120 | BoardChairman | Siden 2022 | — | Aktiv |
| FORENTE FORLAG AS CVR 929556240 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| DE NORSKE BOKKLUBBENE AS CVR 911167905 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| STIFTELSEN GUTTORMSGAARDS ARKIV CVR 921767307 | BoardDeputy Chairman | Siden 2021 | — | Aktiv |
| BIBLIOFILKLUBBEN CVR 993860042 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
