| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| ASKIM & MYSEN RØR AS CVR 980236226 | ManagementChief Executive Officer | Since 1998 | — | Active |
| SMEDGATEN 9 AS CVR 934782607 | BoardChairman | Since 2025 | — | Active |
| AMR HOLDING 2 AS CVR 828120352 | BoardBoard of Directors | Since 2021 | — | Active |
| AMR HOLDING AS CVR 828351362 | ManagementChief Executive Officer | Since 2021 | — | Active |
| EL-GENIET AS CVR 913035607 | BoardBoard of Directors | Since 2014 | — | Active |
| SØNDRE MYSEN BOLIG AS CVR 931041754 | BoardBoard of Directors | Since 2023 | — | Active |
| COVEST HOLDING AS CVR 932458659 | BoardChairman | Since 2024 | — | Active |
| TORGGATA EIENDOM AS CVR 980345181 | BoardBoard of Directors | Since 2015 | — | Active |
| FOLLO BRØNNBORING AS CVR 983878490 | OtherDeputy Member | Since 2019 | — | Active |
| MORENEVEIEN 1 AS CVR 984925344 | BoardChairman | Since 2002 | — | Active |
| MORENEVEIEN 12 AS CVR 987638648 | BoardBoard of Directors | Since 2006 | — | Active |
| AMR HOLDING AS CVR 989116002 | ManagementChief Executive Officer | Since 2007 | — | Active |
| RØRLEGGERBEDRIFTENES OPPLÆRINGSKONTOR I ØSTFOLD (ROØ) CVR 993513466 | BoardBoard of Directors | Since 2024 | — | Active |
| BLOKSBERG EIENDOM AS CVR 996962326 | BoardBoard of Directors | Since 2014 | — | Active |
| ANTHON AS CVR 997181573 | BoardBoard of Directors | Since 2011 | — | Active |
| ØLKOMPANIET AS CVR 919300566 | OwnerLegal Owner | Since 2024 | 3.1% | Active |
| TOJO HOLDING AS CVR 929966619 | OtherContact Person | Since 2022 | — | Active |
| RØRENTREPRENØRENE NORGE AVD. ØSTFOLD CVR 993580902 | OtherDeputy Member | Since 2026 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile |