| Wasa Bygg AB CVR 5566658133 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| Stina Jörnvik AB CVR 5567261358 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| DJK Fastigheter AB CVR 5590642186 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| DJK Invest AB CVR 5591369557 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| JKA Utveckling AB CVR 5592400542 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| DJK Borstahusen AB CVR 5592418221 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| FoF JKA Development AB CVR 5592442601 | BoardBoard of Directors | Siden 2021 | — | Aktiv |
| Sanna Jörnvik AB CVR 5592446685 | BoardDeputy Board Member | Siden 2022 | — | Aktiv |
| Öresjö Ängar Ängen AB CVR 5592458177 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| FoF JKA Real Asset ONE AB CVR 5592493414 | BoardBoard of Directors | Siden 2024 | — | Aktiv |
| DJK Entreprenad AB CVR 5592767056 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| FoF JKA Development TWO AB CVR 5593031718 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| FoF JKA Development THREE AB CVR 5593031726 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| FoF JKA Development FOUR AB CVR 5593031742 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| FoF JKA Entreprenad AB CVR 5593031759 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| SJD WARDROBE AB CVR 5595228411 | BoardDeputy Board Member | Siden 2025 | — | Aktiv |
