| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| JWS PROSJEKT AS CVR 915527434 | BoardBoard of Directors | Since 2022 | — | Active |
| A3 PROPERTY AS CVR 926403923 | BoardBoard of Directors | Since 2023 | — | Active |
| NEDRE BARKVEDVEGEN AS CVR 891472412 | ManagementChief Executive Officer | Since 2007 | — | Active |
| GROBANE AS CVR 914154286 | OtherContact Person | Since 2014 | — | Active |
| JANSEN INVEST AS CVR 914154294 | OtherContact Person | Since 2014 | — | Active |
| E.R.A. HOLDING AS CVR 916847408 | BoardBoard of Directors | Since 2023 | — | Active |
| JOBB FOR LIVET AS CVR 923370528 | BoardBoard of Directors | Since 2021 | — | Active |
| JANJA EIENDOM HOLDING AS CVR 930108685 | BoardChairman | Since 2022 | — | Active |
| KV6 HOLDING AS CVR 930789410 | BoardBoard of Directors | Since 2023 | — | Active |
| FOLKETSHUSVEIEN AS CVR 930859427 | OtherContact Person | Since 2023 | — | Active |
| ERA UTLEIE AS CVR 932041014 | BoardBoard of Directors | Since 2023 | — | Active |
| ERA KONSERTER & UNDERHOLDNING AS CVR 932041286 | BoardBoard of Directors | Since 2023 | — | Active |
| ERA PUB & RESTAURANT AS CVR 933127427 | BoardBoard of Directors | Since 2024 | — | Active |
| GROBANE AS CVR 933573370 | OtherContact Person | Since 2024 | — | Active |
| VÅGEN EIENDOM HOLDING AS CVR 935994101 | BoardBoard of Directors | Since 2025 | — | Active |
| JWS GRUPPEN AS CVR 896760092 | BoardBoard of Directors | Since 2021 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| OMAGATA 68B AS CVR 921351240 | BoardChairman | 2014 – 2025 | — | Active |
| JANSEN OG WILLUMSEN SERVICES AS CVR 878600592 | BoardChairman | 2014 – 2022 | — | Active |
| KRISTIANSUND INDUSTRISERVICE AS CVR 988644676 | BoardChairman | 2021 – 2022 | — | Active |
| JWS MASKIN AS CVR 991814612 | BoardChairman | 2014 – 2022 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Executive Officer | 2companies | View profile | |
| Chairman | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile | |
| Chairman | 1company | View profile |