| ANS TONAR FORRETNINGSBYGG CVR 950931493 | OtherParticipant With Joint And Several Liability (Fully Responsible) | Siden 1994 | — | Aktiv |
| H SØNSTEBØ AS CVR 833963562 | BoardChairman | Siden 2022 | — | Aktiv |
| BØ INSTALLASJON AS CVR 984971109 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| BØ 2000 CONSULTING AS CVR 881343142 | BoardBoard of Directors | Siden 2000 | — | Aktiv |
| ØYA SPISERI AS CVR 914405173 | BoardChairman | Siden 2018 | — | Aktiv |
| MSG DEICE AS CVR 914739608 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| WHB INVEST AS CVR 917933316 | BoardBoard of Directors | Siden 2016 | — | Aktiv |
| MSG INVEST AS CVR 921073992 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| LIABYGGET BORETTSLAG CVR 928274632 | BoardChairman | Siden 2021 | — | Aktiv |
| SAMEIET LIABYGGET CVR 930883182 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| CAFE OSEBRO AS CVR 975360040 | BoardChairman | Siden 2016 | — | Aktiv |
| BØ EIENDOM AS CVR 980680789 | ManagementChief Executive Officer | Siden 1999 | — | Aktiv |
| KAMFJORD EIENDOM AS CVR 986186298 | BoardBoard of Directors | Siden 2017 | — | Aktiv |
| BECKS DRAMMEN AS CVR 993941859 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| KOKS BRASSERIE AS CVR 994565907 | BoardBoard of Directors | Siden 2009 | — | Aktiv |
| TELEMARK HANDEL AS CVR 936979092 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
