| SpanForm Aktiebolag CVR 5563232924 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| V.E.F.O. Holding AB CVR 5566794920 | BoardBoard of Directors | Since 2022 | — | Active |
| JRN Fastigheter AB CVR 5567083737 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Nässjökuttern 1 AB CVR 5567340749 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| NBT Holding AB CVR 5567453005 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| NBT i Finnveden AB CVR 5567532105 | ManagementChief Executive Officer | Since 2019 | — | Dissolved |
| Almen 22 i Värnamo AB CVR 5567532196 | BoardDeputy Board Member | Since 2022 | — | Active |
| NBT Bygg i Nässjö AB CVR 5568021157 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Pentec Nordic AB CVR 5568654544 | BoardBoard of Directors | Since 2020 | — | Active |
| NBT Nordisk Betongteknik AB CVR 5569015489 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| NBT Sanering AB CVR 5569183337 | BoardBoard of Directors | Since 2020 | — | Active |
| CON Innovation By Spanform AB CVR 5591242085 | BoardBoard of Directors | Since 2022 | — | Active |
| Evelina Sundhall AB CVR 5592309057 | BoardDeputy Board Member | Since 2022 | — | Active |
| KLOS Ekonomi & Rådgivning AB CVR 5595035568 | BoardDeputy Board Member | Since 2024 | — | Active |
| NBT Betongteknik AB CVR 5595094433 | BoardDeputy Board Member | Since 2025 | — | Active |