| JAKOBSEN MEKANISKE VERKSTED DRIFT AS CVR 823119542 | BoardChairman | Since 2025 | — | Active |
| EQVA FINANCE & ANALYTICS AS CVR 922366144 | BoardChairman | Since 2020 | — | Active |
| TK PROSJEKT TJENESTER AS CVR 889630752 | ManagementChief Executive Officer | Since 2006 | — | Active |
| T K LEDELSE TRYGVE KJERPESETH CVR 956764130 | OwnerOwner | Since 1990 | — | Active |
| BKS VVS AS CVR 917226296 | BoardChairman | Since 2020 | — | Active |
| BKS POWER & AUTOMATION AS CVR 927088479 | ManagementChief Executive Officer | Since 2022 | — | Active |
| IMTAS AS CVR 928017176 | BoardBoard of Directors | Since 2025 | — | Active |
| EQVA INDUSTRIAL SOLUTIONS AS CVR 932730871 | ManagementChief Executive Officer | Since 2025 | — | Active |
| KVINNHERAD ELEKTRO A/S CVR 947070622 | BoardChairman | Since 2024 | — | Active |
| ZENIT ENGINEERING AS CVR 981957342 | BoardChairman | Since 2020 | — | Active |
| MARINE SUPPORT AS CVR 984191731 | BoardChairman | Since 2023 | — | Active |
| BKS INDUSTRI AS CVR 993106305 | ManagementChief Executive Officer | Since 2023 | — | Active |
| EQVA ASA CVR 980832708 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| BKS EIGEDOM AS CVR 998438616 | BoardChairman | Since 2020 | — | Active |
| BKS HOLDING AS CVR 923489576 | ManagementChief Executive Officer | Since 2025 | — | Active |