| KST MATERIELL AS CVR 832864072 | ManagementChief Executive Officer | Siden 2024 | — | Aktiv |
| KST LOGISTIKK AS CVR 832864102 | ManagementChief Executive Officer | Siden 2024 | — | Aktiv |
| KST 1 HOLDING AS CVR 932864045 | ManagementChief Executive Officer | Siden 2024 | — | Aktiv |
| KENNETH SJØNNEGÅRD TRANSPORT AS CVR 932864142 | ManagementChief Executive Officer | Siden 2024 | — | Aktiv |
| KENNETH SJØNNEGÅRD TRANSPORT AS CVR 989596543 | ManagementChief Executive Officer | Siden 2006 | — | Aktiv |
| NORGES LASTEBILEIERFORBUND LOKALLAG KONGSBERG-EIKER CVR 920656315 | BoardBoard of Directors | Siden 2018 | — | Aktiv |
| SJØNNEGÅRD AS CVR 921045530 | ManagementChief Executive Officer | Siden 2018 | — | Aktiv |
| KENNETH SJØNNEGÅRD HOLDING AS CVR 932864010 | BoardChairman | Siden 2024 | — | Aktiv |
