| HOLE GEOSCANNING AS CVR 926788736 | BoardChairman | Since 2021 | — | Active |
| DJUPEDALEN INDUSTRIOMRÅDE AS CVR 927850974 | ManagementChief Executive Officer | Since 2021 | — | Active |
| NHH HOLDING AS CVR 931776266 | ManagementChief Executive Officer | Since 2024 | — | Active |
| HOLE MASKINER AS CVR 933180832 | ManagementChief Executive Officer | Since 2023 | — | Active |
| HOLE UTLEIGE AS CVR 933291154 | BoardChairman | Since 2024 | — | Active |
| HOLE ENTREPRENØRSERVICE AS CVR 958396783 | ManagementChief Executive Officer | Since 2008 | — | Active |
| VELLEDALEN VASSLAG SA CVR 970222294 | BoardBoard of Directors | Since 2023 | — | Active |
| JARNES AUST AS CVR 989200232 | BoardBoard of Directors | Since 2006 | — | Active |
| TREGARDANE AS CVR 989247018 | ManagementChief Executive Officer | Since 2006 | — | Active |
| JARNES AUST AS CVR 993433047 | BoardBoard of Directors | Since 2011 | — | Active |
| HOLE ANLEGG AS CVR 931776223 | ManagementChief Executive Officer | Since 2024 | — | Active |
| VELLEDALEN I BALANSE AS CVR 867177922 | OwnerLegal Owner | Since 2024 | 0.1% | Active |
| HOLE EIGEDOM AS CVR 980185311 | BoardBoard of Directors | Since 2020 | — | Active |
| JARNES NÆRINGSPARK AS CVR 983865836 | BoardBoard of Directors | Since 2024 | — | Active |