| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| WALTHER P. LISLERUD AS CVR 885685382 | BoardBoard of Directors | Since 2021 | — | Active |
| ROSTAD INVEST AS CVR 918513906 | BoardChairman | Since 2017 | — | Active |
| ROSTAD PRO INVEST AS CVR 926368079 | BoardChairman | Since 2021 | — | Active |
| ROSTAD INVEST AS CVR 929957369 | BoardChairman | Since 2022 | — | Active |
| THE SOLUTIONS DA CVR 990987173 | OwnerParticipant With Pro Rata Responsibility (Shared Responsibility) | Since 2007 | — | Active |
| PB BOLIG AS CVR 916271301 | BoardBoard of Directors | Since 2022 | — | Active |
| PROBYGG AS CVR 914242339 | BoardBoard of Directors | Since 2021 | — | Active |
| HUS1ØSTFOLD AS CVR 916470541 | BoardChairman | Since 2018 | — | Active |
| PB GRUPPEN NORGE AS CVR 918036857 | BoardBoard of Directors | Since 2022 | — | Active |
| PB ENTREPRENØR HOLDING AS CVR 918160566 | BoardBoard of Directors | Since 2022 | — | Active |
| JERNBANEVAKT OG ELSIKKERHET AS CVR 922027285 | BoardChairman | Since 2024 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| APP BUSINESSPARTNER AS CVR 918160647 | BoardBoard of Directors | 2016 – 2021 | — | Active |
| GRAND TERRASSE AS CVR 924421460 | OtherDeputy Member | 2020 – 2022 | — | Active |
| PB EIENDOMSINVEST AS CVR 918160515 | BoardBoard of Directors | 2022 – 2023 | — | Active |
| SCANDIC BYGGSERVICE AS CVR 927514842 | BoardChairman | 2021 – 2023 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 1company | View profile | |
| Chief Executive Officer | 1company | View profile | |
| Board of Directors | 1company | View profile |