| Asunto Oy Himmelintupa CVR 0137526-9 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Länsiniitty CVR 0137652-8 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Koivukoti CVR 0137754-7 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Länsipuisto 20 CVR 0137779-0 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Länsipuisto 23 CVR 0137781-1 | OtherAudit | Since 2025 | — | Active |
| Asunto-osakeyhtiö Otavainen CVR 0217482-1 | OtherDeputy auditor | Since 2025 | — | Active |
| Asunto Oy Otavanmikko CVR 0217484-8 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Petäshovi CVR 0407671-5 | OtherDeputy auditor | Since 2025 | — | Active |
| Asunto Oy Porin Verkontie CVR 0419136-9 | OtherAudit | Since 2025 | — | Active |
| Satakunnan Yritystili Oy CVR 0829803-2 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Raision Kuuanpuisto CVR 0835270-5 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Enäjärvi CVR 1861816-7 | OtherAudit | Since 2025 | — | Active |
| As Oy Porin Saarentie 35 CVR 1986170-8 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Otso CVR 2833623-5 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Mesikämmen CVR 2882263-9 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Karhunpesä CVR 2924416-4 | OtherAudit | Since 2025 | — | Active |
| Asunto Oy Porin Kultaherra CVR 3093731-2 | OtherDeputy auditor | Since 2025 | — | Active |
| JesBar Oy CVR 3197428-9 | OtherConfidential Clerk | Since 2024 | — | Active |
