| TORLEIF STEIRO HOLDING AS CVR 982836778 | BoardChairman | Siden 2001 | — | Aktiv |
| STEIRO INTERIØR OG FARGE AS CVR 986639926 | BoardChairman | Siden 2004 | — | Aktiv |
| GERDAS HUS - KUNSTNERHUSET AS CVR 926114484 | OwnerLegal Owner | Siden 2022 | 0.8% | Aktiv |
| FRYDENLUND STRAND DA CVR 987655240 | OtherDeputy Member | Siden 2016 | — | Aktiv |
| TORLEIF STEIRO AS CVR 959670943 | BoardChairman | Siden 2002 | — | Aktiv |
| STEIRO INVEST AS CVR 980345149 | BoardChairman | Siden 2012 | — | Aktiv |
| TERJE STEIRO EIENDOM AS CVR 980623149 | BoardChairman | Siden 2016 | — | Aktiv |
| STRANDGATA 31 SORTLAND AS CVR 923080880 | BoardChairman | Siden 2019 | — | Aktiv |
| FRYDENLUND STRAND I AS CVR 984813384 | ManagementChief Executive Officer | Siden 2002 | — | Aktiv |
| STEIRO GLASS AS CVR 986639942 | BoardChairman | Siden 2004 | — | Aktiv |
| STEIRO LEKER AS CVR 986639950 | BoardChairman | Siden 2004 | — | Aktiv |
| STEIROTOPPEN AS CVR 986639969 | BoardChairman | Siden 2004 | — | Aktiv |
| STORTINDEN AS CVR 989240005 | ManagementChief Executive Officer | Siden 2006 | — | Aktiv |
