| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Budskärs Alltekniska Byggnadsfirma M. Klang CVR 4509155075 | OtherStakeholder | Since 1983 | — | Active |
| B.A.B. Construction Aktiebolag CVR 5562278993 | BoardBoard of Directors | Since 2022 | — | Active |
| BAB Rörtryckning Aktiebolag CVR 5562422351 | BoardBoard of Directors | Since 2022 | — | Active |
| NEDSJÖNS FÖRVALTNINGS AB CVR 5564534427 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighet Östra Björrödsvägen 1 AB CVR 5568589062 | BoardBoard of Directors | Since 2022 | — | Active |
| Betong & Prefab i Landvetter AB CVR 5569409567 | BoardBoard of Directors | Since 2022 | — | Active |
| Älvsidans fastigheter AB CVR 5591283998 | BoardBoard of Directors | Since 2026 | — | Active |
| Fastighetsbolaget björröd 1:194 AB CVR 5592058977 | BoardBoard of Directors | Since 2022 | — | Active |
| Skörvalla Fastighets AB CVR 5592244866 | BoardBoard of Directors | Since 2022 | — | Active |
| B.A.B. Construction Holding Aktiebolag CVR 5592261027 | BoardBoard of Directors | Since 2022 | — | Active |
| Tomt 1:160 AB CVR 5592521693 | BoardBoard of Directors | Since 2022 | — | Active |
| Två Kannor i Bollebygd AB CVR 5593215931 | BoardBoard of Directors | Since 2022 | — | Active |
| Betong i Väst AB CVR 5593954307 | BoardBoard of Directors | Since 2022 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| No-Dig Consulting Aktiebolag CVR 5567710511 | BoardDeputy Board Member | 2020 – 2022 | — | Active |
| Slutplattan HIVOX 121512 AB CVR 5591559777 | BoardBoard of Directors | 2022 – 2025 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Deputy Board Member | 2companies | View profile | |
| Deputy Board Member | 2companies | View profile | |
| Audit | 2companies | View profile | |
| Audit | 1company | View profile |