| BAMBLE BYGG AS CVR 921403526 | BoardChairman | Siden 2018 | — | Aktiv |
| LARVIK RØRHANDEL AS CVR 915367887 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| ALUA HOLDING AS CVR 921634935 | ManagementChief Executive Officer | Siden 2018 | — | Aktiv |
| TELERØR ELEKTRO AS CVR 928978192 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| LARVIK RØRHANDEL AS CVR 913809912 | ManagementChief Executive Officer | Siden 2013 | — | Aktiv |
| OLSEN & WALLUM AS CVR 932465663 | ManagementChief Executive Officer | Siden 2023 | — | Aktiv |
| TRG AS CVR 989205749 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| TELERØR A/S CVR 946858021 | ManagementChief Executive Officer | Siden 2022 | — | Aktiv |
| TELEKLIMA AS CVR 990330255 | OtherDeputy Member | Siden 2025 | — | Aktiv |
| NORSK SPRINKLERTEKNIKK AS CVR 919847816 | BoardBoard of Directors | Siden 2018 | — | Aktiv |
| NORDISK ENERGIKONTROLL AS CVR 976724321 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
