| Sigillet Fastighets Aktiebolag (publ) CVR 5562129006 | BoardBoard of Directors | Since 2020 | — | Active |
| Sigillet Holding AB CVR 5567225890 | BoardBoard of Directors | Since 2020 | — | Active |
| Sigillet Björnekärrsgatan 2 AB CVR 5567709083 | BoardDeputy Board Member | Since 2025 | — | Active |
| Relaton AB CVR 5568291743 | BoardBoard of Directors | Since 2022 | — | Active |
| Göteborg Backa 16:7 AB CVR 5569487753 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Gillmarksbyn AB CVR 5590557210 | BoardBoard of Directors | Since 2022 | — | Active |
| Gillmarksbyn Sulkyvägen AB CVR 5590568670 | BoardBoard of Directors | Since 2022 | — | Active |
| Gillmarksbyn Hovslagarvägen AB CVR 5590568696 | BoardBoard of Directors | Since 2022 | — | Active |
| Gillmarksbyn Stallbacken AB CVR 5590568704 | BoardBoard of Directors | Since 2022 | — | Active |
| Gillmarksbyn Kuskvägen AB CVR 5590568712 | BoardBoard of Directors | Since 2022 | — | Active |
| Relaton Aröds Industriväg 28 AB CVR 5591966287 | BoardBoard of Directors | Since 2022 | — | Active |
| Kvistvägen 1 Fastighets AB CVR 5592095375 | BoardBoard of Directors | Since 2021 | — | Active |
| Sigillet Furulund AB CVR 5592805229 | BoardBoard of Directors | Since 2022 | — | Active |
| Furulund Fastighetsutveckling AB CVR 5592805237 | BoardBoard of Directors | Since 2021 | — | Active |
| Lea Fastigheter AB CVR 5592884927 | BoardBoard of Directors | Since 2021 | — | Active |
| AR Furulund AB CVR 5592984297 | BoardBoard of Directors | Since 2021 | — | Active |
| Sigillet Furulund Projektutveckling AB CVR 5593076689 | BoardBoard of Directors | Since 2021 | — | Active |