| Stern Entreprenad AB CVR 5569566499 | BoardBoard of Directors | Since 2021 | — | Active |
| Husverket AB CVR 5590034426 | BoardBoard of Directors | Since 2020 | — | Active |
| Stern Gruppen AB CVR 5591227326 | BoardBoard of Directors | Since 2020 | — | Active |
| Stern Holding AB CVR 5593705535 | BoardBoard of Directors | Since 2022 | — | Active |
| Stern Bostad AB CVR 5593845232 | BoardBoard of Directors | Since 2022 | — | Active |
| Stern Bostad 4 AB CVR 5594698127 | BoardBoard of Directors | Since 2024 | — | Active |
| Stern Properties AB CVR 5594909508 | BoardBoard of Directors | Since 2024 | — | Active |
| Stern Bostad 5 AB CVR 5594929761 | BoardBoard of Directors | Since 2024 | — | Active |
| Stern Utveckling 1 AB CVR 5595382192 | BoardBoard of Directors | Since 2025 | — | Active |
| Stern Projekt 1 AB CVR 5595382267 | BoardBoard of Directors | Since 2025 | — | Active |
| Stern Utveckling 2 AB CVR 5595480111 | BoardBoard of Directors | Since 2025 | — | Active |
| Stern Projekt 2 AB CVR 5595480269 | BoardBoard of Directors | Since 2025 | — | Active |
| Stern Projekt 3 AB CVR 5595757096 | BoardBoard of Directors | Since 2026 | — | Active |
| Stern Utveckling 3 AB CVR 5595757583 | BoardBoard of Directors | Since 2026 | — | Active |