| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| ÖSB Miljö Aktiebolag CVR 5560589821 | OtherAudit | Since 2023 | — | Dissolved |
| ÖSB Service Aktiebolag CVR 5560779901 | OtherAudit | Since 2023 | — | Dissolved |
| Oxelölager Aktiebolag, OLAB CVR 5561154518 | OtherAudit | Since 2019 | — | Dissolved |
| Oxelösunds Fastighetsaktiebolag CVR 5561162297 | OtherChief Auditor | Since 2019 | — | Dissolved |
| Aktiebolaget Farming CVR 5561469999 | OtherAudit | Since 2023 | — | Dissolved |
| Ventilationsservice i Nyköping Aktiebolag CVR 5562355080 | OtherAudit | Since 2023 | — | Dissolved |
| Maskin och Uthyrning i Tystberga Aktiebolag CVR 5562389428 | OtherAudit | Since 2023 | — | Dissolved |
| Tomas Andersson Åkeri Aktiebolag CVR 5562532092 | OtherAudit | Since 2019 | — | Dissolved |
| Tholanders Åkeri Aktiebolag CVR 5564101821 | OtherAudit | Since 2023 | — | Dissolved |
| Tofsö Åkeri Aktiebolag CVR 5564551629 | OtherAudit | Since 2019 | — | Dissolved |
| Frustuna Åkeri AB CVR 5565113874 | OtherAudit | Since 2023 | — | Dissolved |
| HSB-Service Södermanland Aktiebolag CVR 5565170817 | OtherAuditor Substitute | Since 2019 | — | Dissolved |
| Oxelö Energiförsäljning Aktiebolag CVR 5565289310 | OtherChief Auditor | Since 2019 | — | Dissolved |
| Fastighets AB Östra Storgatan 3 CVR 5565330056 | OtherAuditor Substitute | Since 2023 | — | Dissolved |
| TPS-CP Energi AB CVR 5566283585 | OtherAudit | Since 2019 | — | Dissolved |
| TROFAB, Trosabygdens fastighetsaktiebolag CVR 5566480272 | OtherAudit | Since 2019 | — | Dissolved |
| Assali & Åhlander AB CVR 5567458962 | OtherAuditor Substitute | Since 2019 | — | Dissolved |
| Trosa Vagnhärad Holding AB CVR 5568549892 | OtherAuditor Substitute | Since 2019 | — | Dissolved |
| Trosa Vagnhärad Bostadsfastigheter AB CVR 5568616188 | OtherAuditor Substitute | Since 2019 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Deputy Board Member | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Deputy Board Member | 2companies | View profile | |
| Chief Executive Officer | 2companies | View profile | |
| Audit | 2companies | View profile |