| HSB Grannskapsgårdar Aktiebolag CVR 5564918299 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| HSB Boservice i Västra Östergötland Aktiebolag CVR 5565481719 | BoardBoard of Directors | 2022 – 2024 | — | Dissolved |
| Berga i Linköping exploatering AB CVR 5567128540 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| HSB Östergötland Utveckling AB CVR 5567297030 | BoardBoard of Directors | 2021 – 2021 | — | Dissolved |
| Nya Lokaler i Linköping AB CVR 5567573232 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Källeken Parkering AB CVR 5567587364 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Folkets Park i Linköping Fastighet AB CVR 5567603328 | BoardBoard of Directors | 2020 – 2020 | — | Dissolved |
| Parken i Linköping Utveckling AB CVR 5567787717 | BoardBoard of Directors | 2020 – 2021 | — | Dissolved |
| Funktionären AB CVR 5568026750 | BoardBoard of Directors | 2020 – 2021 | — | Dissolved |
| Lavinen 3 Fastighets AB CVR 5568117492 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| Linköping Luftspanaren 1 AB CVR 5569767766 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| HSB Exploatering i Östergötland AB CVR 5590689500 | BoardBoard of Directors | 2021 – 2022 | — | Dissolved |
| HSB Exploatering i Östergötland Holding AB CVR 5590689518 | BoardBoard of Directors | 2021 – 2022 | — | Dissolved |
| Fastighetsbolaget Beridaren 13 i Linköping AB CVR 5590763263 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Strandängen i Mjölby utv. AB CVR 5590793930 | BoardBoard of Directors | 2020 – 2021 | — | Dissolved |
| Projekt och exploatering i Linköping AB CVR 5591366918 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Projekt Motala mark AB CVR 5591512008 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Bäcken i Berga AB CVR 5591746671 | BoardBoard of Directors | 2020 – 2020 | — | Dissolved |
| Askersundsfastigheter AB CVR 5593981656 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| HSB Hyresfastigheter i Östergötland Holding AB CVR 5594993353 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| HSB Östergötland ekonomisk förening CVR 7164263720 | OtherExternal Signatory | 2020 – 2025 | — | Active |
| HSB bostadsrättsförening Ollonborren i Linköping CVR 7220001254 | BoardBoard of Directors | 2020 – 2022 | — | Active |
