| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| CATO RINGSTAD AS CVR 915408486 | ManagementChief Executive Officer | Since 2025 | — | Active |
| RINGSTAD NÆRINGSUTVIKLING AS CVR 927865807 | BoardBoard of Directors | Since 2021 | — | Active |
| VGV9-1 AS CVR 927899116 | BoardBoard of Directors | Since 2021 | — | Active |
| SIG EIENDOM AS CVR 988912468 | BoardBoard of Directors | Since 2023 | — | Active |
| PROSPECTUM AS CVR 989069330 | ManagementChief Executive Officer | Since 2006 | — | Active |
| B2 IMPACT ASA CVR 992249986 | OwnerLegal Owner | Since 2022 | 0.0% | Active |
| VGV9 AS CVR 996892530 | OtherDeputy Member | Since 2011 | — | Active |
| RINGSTAD GRUPPEN AS CVR 981409906 | OtherDeputy Member | Since 2025 | — | Active |
| RINGSTAD EIENDOM AS CVR 910375970 | OtherDeputy Member | Since 2025 | — | Active |
| PORSNES UTVIKLING AS CVR 919924098 | BoardBoard of Directors | Since 2023 | — | Active |
| SIFFER PRAKTIKERTJENESTEN AS CVR 987659262 | BoardBoard of Directors | Since 2022 | — | Active |
| INFRANORDIC AS CVR 912645819 | BoardBoard of Directors | Since 2020 | — | Active |
| BLÅFALL AS CVR 914546702 | BoardBoard of Directors | Since 2017 | — | Active |
| PYUR ENERGY AS CVR 929794664 | BoardBoard of Directors | Since 2024 | — | Active |
| REDSTAG TECH AS CVR 935114225 | BoardChairman | Since 2025 | — | Active |
| LOGIQ AS CVR 981012224 | BoardChairman | Since 2019 | — | Active |
| RINGSTAD INVEST AS CVR 982506018 | OtherDeputy Member | Since 2025 | — | Active |
| JON ANDERS IDEBØEN CVR 988919993 | OwnerOwner | Since 2005 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| GREEN H AS CVR 923831371 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| GREEN H BODØ AS CVR 932241277 | BoardBoard of Directors | 2023 – 2023 | — | Active |
| HALDEN VGS EIENDOMSSELSKAP AS CVR 922796416 | BoardBoard of Directors | 2021 – 2023 | — | Active |
| SIFFER NORGE AS CVR 885223982 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| SIFFER ØKONOMI AS CVR 982593239 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 3companies | View profile | |
| Chief Executive Officer | 1company | View profile |