| TAKMONTØREN AS CVR 915102832 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| GRENLAND BYGG OG AREALUTVIKLING AS CVR 921417454 | BoardDeputy Chairman | Siden 2023 | — | Aktiv |
| BJØRGE KAROSSERI AS CVR 950307447 | BoardBoard of Directors | Siden 2016 | — | Aktiv |
| FRONTAL ALUMINIUM AS CVR 959957592 | BoardChairman | Siden 2022 | — | Aktiv |
| TI HOLDING AS CVR 989213334 | OtherContact Person | Siden 2006 | — | Aktiv |
| SKIENS RUSTFRI INDUSTRI AS CVR 989454471 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| KM-HOLDING AS CVR 992504455 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| PROFIL MONTASJE AS CVR 992506660 | BoardChairman | Siden 2023 | — | Aktiv |
| SGI EIENDOM AS CVR 997383346 | BoardBoard of Directors | Siden 2016 | — | Aktiv |
| GRENLAND MASKINSERVICE AS CVR 998303133 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| HYDROGENTECH AS CVR 998991072 | BoardBoard of Directors | Siden 2012 | — | Aktiv |
| LASER DRIFT AS CVR 934779665 | BoardChairman | Siden 2025 | — | Aktiv |
| TILRETTELAGT EIENDOMSUTVIKLING AS CVR 996785882 | BoardChairman | Siden 2024 | — | Aktiv |
| SGI INVEST AS CVR 935329655 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| LØNNEBAKKE 8 AS CVR 926561251 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| STÅLTEKNIKK AS CVR 943828830 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| IL3-F AMUNDRØD AS CVR 926133829 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| KST HOLDING AS CVR 989213318 | OtherDeputy Member | Siden 2006 | — | Aktiv |
| GRENLAND BOBILSENTER AS CVR 917631158 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
