| Sundsvalls Trafikuthyrning Aktiebolag STAB CVR 5560452772 | OtherAuditor Substitute | Since 2023 | — | Dissolved |
| Port Line Aktiebolag CVR 5560926528 | OtherAuditor Substitute | Since 2023 | — | Dissolved |
| Aktiebolaget Skogsdata CVR 5560940149 | OtherChief Auditor | Since 2019 | — | Dissolved |
| Allbröd i Sundsvall/Ljusdal AB CVR 5561271361 | OtherAuditor Substitute | Since 2023 | — | Dissolved |
| SDC Virkessystem Aktiebolag CVR 5561662288 | OtherChief Auditor | Since 2019 | — | Dissolved |
| Sundsvall Shipagent Aktiebolag CVR 5561908517 | OtherAuditor Substitute | Since 2023 | — | Dissolved |
| Blåtand Aktiebolag CVR 5561958884 | OtherChief Auditor | Since 2019 | — | Dissolved |
| SDC AU-Konsult Aktiebolag CVR 5562062165 | OtherChief Auditor | Since 2019 | — | Dissolved |
| Utredningstjänst i Sundsvall AB CVR 5562502517 | OtherAuditor Substitute | Since 2023 | — | Dissolved |
| Allbröd i Sundsvall/Ljusdal AB CVR 5563759116 | OtherAuditor Substitute | Since 2023 | — | Dissolved |
| Parkeringshuset Långreven Aktiebolag CVR 5564119286 | OtherAuditor Substitute | Since 2023 | — | Dissolved |
| Eltek Holding AB CVR 5565951414 | OtherChief Auditor | Since 2019 | — | Dissolved |
| NOREL AB CVR 5566005913 | OtherChief Auditor | Since 2019 | — | Dissolved |
| Nya Kaptenen Fastighets AB CVR 5566701891 | OtherAudit | Since 2019 | — | Dissolved |
| GHKH 34 Fastigheter AB CVR 5590175344 | OtherChief Auditor | Since 2019 | — | Dissolved |
| Bosno56 AB CVR 5592303605 | BoardBoard of Directors | Since 2022 | — | Active |
| Attmars Sparbank CVR 5892017384 | OtherAuditor Substitute | Since 2022 | — | Dissolved |
