| GREAT LEADERSHIP INSTITUTE AS CVR 950793112 | BoardBoard of Directors | Since 2024 | — | Active |
| FINSE EIENDOM AS CVR 983867022 | OtherBusiness Manager | Since 2001 | — | Active |
| 1222 EIENDOM 2 AS CVR 914723965 | BoardBoard of Directors | Since 2021 | — | Active |
| 1222 EIENDOM 1 AS CVR 914724015 | BoardBoard of Directors | Since 2021 | — | Active |
| GREAT HOLDING AS CVR 923174176 | BoardBoard of Directors | Since 2019 | — | Active |
| SAMEIET STEINBOLIGEN PÅ FINSE CVR 927263289 | OtherBusiness Manager | Since 2021 | — | Active |
| WHITEOUT INVESTMENTS AS CVR 971646322 | OtherBusiness Manager | Since 2006 | — | Active |
| WHITEOUT TRYGVE K NORMAN CVR 983881246 | ManagementChief Executive Officer | Since 2001 | — | Active |
| FINSE VANN- OG AVLØPSSELSKAP AS CVR 987000546 | BoardBoard of Directors | Since 2019 | — | Active |
| FINSE HISTORIELAG CVR 935540429 | OtherContact Person | Since 2025 | — | Active |
| STIFTELSEN EUROPEAN GREEN TABLE CVR 975610527 | BoardBoard of Directors | Since 2000 | — | Active |
| FRENOR AS CVR 930389625 | BoardChairman | Since 2020 | — | Active |
| GREAT CONSULTING AS CVR 986487298 | BoardChairman | Since 2026 | — | Active |
| GREAT HOLDING AS CVR 997914937 | OtherBusiness Manager | Since 2012 | — | Active |