| STRANDKJØLVEIEN SA CVR 915220223 | BoardBoard of Directors | Since 2015 | — | Active |
| NYSETRA VELFORENING CVR 919227443 | BoardChairman | Since 2017 | — | Active |
| ATNA GRENDEHUS BA CVR 987827645 | BoardChairman | Since 2015 | — | Active |
| ATNA ØL AS CVR 992851724 | BoardBoard of Directors | Since 2018 | — | Active |
| ATNA SKYTTERLAG CVR 994777696 | BoardChairman | Since 2009 | — | Active |
| SOLLIA VILTSTELLOMRÅDE CVR 994849956 | BoardChairman | Since 2017 | — | Active |
| STOR-ELVDAL GRUNNEIERFORENING CVR 971534168 | BoardBoard of Directors | Since 2021 | — | Active |
| MATHIESEN-ATNA HOLDING AS CVR 923354514 | BoardChairman | Since 2019 | — | Active |
| MATHIESEN-ATNA AS CVR 923357289 | ManagementChief Executive Officer | Since 2019 | — | Active |
| LAGOPUS AS CVR 975964485 | ManagementChief Executive Officer | Since 2012 | — | Active |
| SØLNKLETTEN VILLREINOMRÅDE CVR 992397535 | BoardBoard of Directors | Since 2008 | — | Active |
| TRESDALSVEIEN VEILAG SA CVR 937022565 | BoardChairman | Since 2026 | — | Active |
| SAMEIET STENBAKKVEIEN VEILAG CVR 937414994 | BoardBoard of Directors | Since 2026 | — | Active |