| GK-Invest & Fastighets AB CVR 5566210554 | BoardBoard of Directors | Since 2020 | — | Active |
| Meet i Linköping Aktiebolag CVR 5566778220 | BoardBoard of Directors | Since 2022 | — | Active |
| NHS Norrköpings Högtrycksspolning AB CVR 5567783716 | OtherExternal Signatory | Since 2022 | — | Dissolved |
| Creare Holding AB CVR 5569102956 | BoardBoard of Directors | Since 2020 | — | Active |
| NHS i Jönköping AB CVR 5569573206 | OtherExternal Signatory | Since 2022 | — | Dissolved |
| MCM relining i Vätterstaden AB CVR 5569840142 | OtherExternal Signatory | Since 2020 | — | Dissolved |
| Oleter Investco AB CVR 5569953606 | BoardBoard of Directors | Since 2021 | — | Active |
| Skogsförvaltning Husby Slott AB CVR 5590125638 | BoardBoard of Directors | Since 2021 | — | Active |
| NHS Industri & Miljö I Motala AB CVR 5590506258 | OtherExternal Signatory | Since 2022 | — | Dissolved |
| MCM Relining i Väst AB CVR 5591524987 | OtherExternal Signatory | Since 2021 | — | Dissolved |
| NHS Nordisk Högtrycksspolning i Väst AB CVR 5591911044 | OtherExternal Signatory | Since 2022 | — | Dissolved |
| NHS Nordisk Högtryckspolning Syd AB CVR 5592211832 | OtherExternal Signatory | Since 2022 | — | Dissolved |
| Creater Invest AB CVR 5593026122 | BoardBoard of Directors | Since 2021 | — | Active |
| Olympus Holding AB CVR 5593205965 | BoardBoard of Directors | Since 2022 | — | Active |
| Ocab Group Holding AB CVR 5593205973 | BoardBoard of Directors | Since 2022 | — | Active |
| Novus G&K Investment AB CVR 5593387888 | BoardBoard of Directors | Since 2022 | — | Active |
| Geate Invest AB CVR 5593399024 | BoardBoard of Directors | Since 2022 | — | Active |
| Olympus MidCo I AB CVR 5593553513 | BoardBoard of Directors | Since 2022 | — | Active |
| Olympus MidCo II AB CVR 5593553521 | BoardBoard of Directors | Since 2022 | — | Active |
| Lennart HoldCo AB CVR 5593748535 | BoardBoard of Directors | Since 2022 | — | Active |
| Lennart MidCo I AB CVR 5593748543 | BoardBoard of Directors | Since 2022 | — | Active |
| Swoosh Holding AB CVR 5593748550 | BoardBoard of Directors | Since 2022 | — | Active |
| Tallspinnaren 1 Falkenberg AB CVR 5595620534 | BoardBoard of Directors | Since 2026 | — | Active |
| Kvarnmottet 1 AB CVR 5595620542 | BoardBoard of Directors | Since 2026 | — | Active |