| ØSB EIENDOM AS CVR 912868931 | OtherDeputy Member | Siden 2015 | — | Aktiv |
| FLEXI HOLDING AS CVR 916196121 | BoardChairman | Siden 2015 | — | Aktiv |
| REGNSKAP OG ØKONOMISERVICE SKIEN AS CVR 916656408 | BoardBoard of Directors | Siden 2016 | — | Aktiv |
| GRÅTT OG GRØNT HOLDING AS CVR 918316329 | OtherContact Person | Siden 2017 | — | Aktiv |
| KROKEN NATURSTEIN AS CVR 918576088 | BoardBoard of Directors | Siden 2017 | — | Aktiv |
| OPPLANDSKE BETONG GRUPPEN AS CVR 920065503 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| BRØDRENE KOLSTAD AS CVR 974350033 | BoardBoard of Directors | Siden 1995 | — | Aktiv |
| ARILD KOLSTAD CVR 989829696 | OwnerOwner | Siden 2006 | — | Aktiv |
| OPPLANDSKE BETONG GRUPPEN AS CVR 816260752 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| HYTTEEIERFORENINGEN I UVDAL ALPINSENTER CVR 912032663 | BoardBoard of Directors | Siden 2021 | — | Aktiv |
| OPPLANDSKE BETONG EIENDOM AS CVR 829910772 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| OPPLANDSKE BETONG PROSJEKTERING AS CVR 920165508 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| OPPLANDSKE BETONGINDUSTRI AS CVR 987547847 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| INNLANDET BETONGPUMPING AS CVR 874349992 | ManagementChief Executive Officer | Siden 2010 | — | Aktiv |
