| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| ÅSSIDEN AS CVR 919853646 | BoardBoard of Directors | Since 2024 | — | Active |
| BERLIN PROPERTY INVEST AS CVR 991108734 | BoardBoard of Directors | Since 2024 | — | Active |
| BERLIN PROPERTY INVEST 2 AS CVR 992023333 | BoardBoard of Directors | Since 2024 | — | Active |
| INGENIØR RYBERGS GATE 44 AS CVR 923316515 | BoardBoard of Directors | Since 2024 | — | Active |
| RARE EARTHS NORWAY AS CVR 918662049 | BoardBoard of Directors | Since 2024 | — | Active |
| ELKEM ASA CVR 911382008 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| STRANDVEIEN 20 AS CVR 827432032 | BoardBoard of Directors | Since 2021 | — | Active |
| NORSK MARMOR AS CVR 852188502 | BoardBoard of Directors | Since 2003 | — | Active |
| JAKOBSNES EIENDOM AS CVR 898901882 | OtherDeputy Member | Since 2012 | — | Active |
| HUSTADKALK AS CVR 923762167 | OtherDeputy Member | Since 2021 | — | Active |
| Ö INDEKSHUSET AS CVR 926963147 | BoardBoard of Directors | Since 2024 | — | Active |
| HUSTADLITT A/S CVR 946990191 | BoardBoard of Directors | Since 2005 | — | Active |
| BRØNNØY KALK AS CVR 979112106 | BoardBoard of Directors | Since 2025 | — | Active |
| STRANDVEIEN 20 ANS CVR 979937830 | BoardBoard of Directors | Since 2021 | — | Active |
| NORSK MINERAL AS CVR 987634316 | BoardBoard of Directors | Since 2021 | — | Active |
| NISTE AS CVR 989128353 | OtherContact Person | Since 2005 | — | Active |
| KRASS AS CVR 989128531 | OtherDeputy Member | Since 2005 | — | Active |
| HUSTADLITT EIENDOM AS CVR 994171674 | BoardBoard of Directors | Since 2009 | — | Active |
| INDUSTRIENS OG EKSPORTENS HUS AS CVR 995095831 | BoardBoard of Directors | Since 2024 | — | Active |
| INDEKSBYGGET AS CVR 996920941 | BoardBoard of Directors | Since 2014 | — | Active |
| NM FLORIDA AS CVR 999653006 | BoardChairman | Since 2013 | — | Active |
| HE BERLIN AS CVR 936962114 | BoardBoard of Directors | Since 2026 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 3companies | View profile | |
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 1company | View profile |