| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| FLADEN EIENDOM AS CVR 933613666 | BoardBoard of Directors | Since 2024 | — | Active |
| G B MASKIN AS CVR 813861852 | BoardChairman | Since 2014 | — | Active |
| G B EIENDOM AS CVR 927381737 | ManagementChief Executive Officer | Since 2021 | — | Active |
| SANDBLÅST INVEST AS CVR 932733196 | BoardChairman | Since 2023 | — | Active |
| GILJA BEDEHUS CVR 984730888 | BoardBoard of Directors | Since 2020 | — | Active |
| GB BYGG AS CVR 994509195 | ManagementChief Executive Officer | Since 2009 | — | Active |
| GB BYGG HJELPESELSKAP AS CVR 935823714 | BoardChairman | Since 2025 | — | Active |
| GB HOLDING HJELPESELSKAP AS CVR 935639034 | BoardChairman | Since 2025 | — | Active |
| GB PROSJEKT AS CVR 937005326 | BoardChairman | Since 2026 | — | Active |
| Person | Role | Shared companies | 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 | |
| Board of Directors | 1company | View profile |