| VR Ravintolapalvelut Oy CVR 0110858-2 | OtherConfidential Clerk | 2021 – 2026 | — | Active |
| SATOkoti Oy CVR 0115969-7 | OtherPerson with significant control | 2018 – 2021 | — | Active |
| Kiinteistö Oy Outakessa CVR 0190723-7 | OtherPerson with significant control | 2018 – 2022 | — | Active |
| SATO Oyj CVR 0201470-5 | OtherPerson with significant control | 2018 – 2021 | — | Active |
| SeaRail Oy CVR 0206390-2 | OtherConfidential Clerk | 2021 – 2025 | — | Active |
| Oy Pohjolan Liikenne Ab CVR 0678125-8 | OtherConfidential Clerk | 2021 – 2026 | — | Active |
| Keskus-Sato Oy CVR 1052776-2 | OtherPerson with significant control | 2018 – 2021 | — | Active |
| Sato-Rakennuttajat Oy CVR 1091586-1 | OtherPerson with significant control | 2018 – 2023 | — | Dissolved |
| Sato-Asunnot Oy CVR 1471718-4 | OtherPerson with significant control | 2018 – 2021 | — | Active |
| Transitar Oy CVR 1472543-2 | OtherConfidential Clerk | 2022 – 2025 | — | Active |
| SATO-Osaomistus Oy CVR 1570056-0 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Oubus Oy CVR 2059013-2 | OtherConfidential Clerk | 2025 – 2026 | — | Active |
| SPB Housing Pietari Oy CVR 2141088-5 | OtherPerson with significant control | 2018 – 2021 | — | Active |
| SPB Housing Neva Oy CVR 2561665-3 | OtherPerson with significant control | 2018 – 2021 | — | Active |
| Vatrotalot 2 Oy CVR 2627965-2 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Vatrotalot 3 Oy CVR 2627967-9 | OtherPerson with significant control | 2018 – 2023 | — | Dissolved |
| Vatrotalot 5 Oy CVR 2627969-5 | OtherPerson with significant control | 2018 – 2021 | — | Active |
| SATOkoti 18 Oy CVR 2771814-3 | OtherPerson with significant control | 2018 – 2023 | — | Dissolved |
| SATOkoti 21 Oy CVR 2771815-1 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| SATOkoti 23 Oy CVR 2771817-8 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| SATOkoti 24 Oy CVR 2771818-6 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Suomen Satokodit 19 Oy CVR 2771956-8 | OtherPerson with significant control | 2018 – 2023 | — | Dissolved |
| Suomen Satokodit 21 Oy CVR 2771957-6 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Suomen Satokodit 22 Oy CVR 2771958-4 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Suomen Satokodit 24 Oy CVR 2771959-2 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Sato VK 18 Oy CVR 2775646-5 | OtherPerson with significant control | 2018 – 2023 | — | Dissolved |
| Sato VK 19 Oy CVR 2775647-3 | OtherPerson with significant control | 2018 – 2023 | — | Dissolved |
| Sato VK 20 Oy CVR 2775648-1 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Sato VK 21 Oy CVR 2775652-9 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Sato VK 22 Oy CVR 2775653-7 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| SATO KT-Asunnot Oy CVR 2809844-1 | OtherPerson with significant control | 2018 – 2023 | — | Dissolved |
| Suomen Vuokrakodit 3 Oy CVR 2823656-8 | OtherPerson with significant control | 2018 – 2021 | — | Dissolved |
| Sato-Rakennuttajien Asunnot Oy CVR 3015547-6 | OtherPerson with significant control | 2020 – 2023 | — | Dissolved |
| Sato-JoustoKoti Oy CVR 3015548-4 | OtherPerson with significant control | 2020 – 2021 | — | Active |
| Sato-Hallintopalvelut Oy CVR 3015550-5 | OtherPerson with significant control | 2020 – 2021 | — | Active |
| Sato-Rakennuttajat Oy CVR 3015551-3 | OtherPerson with significant control | 2020 – 2021 | — | Active |
| Sato-Pysäköinti Oy CVR 3158707-8 | OtherPerson with significant control | 2021 – 2021 | — | Active |
| Uusi Sato-Rakennuttajien Asunnot Oy CVR 3158709-4 | OtherPerson with significant control | 2021 – 2021 | — | Dissolved |
| RailStock Finland Oy CVR 3482505-1 | OtherConfidential Clerk | 2025 – 2025 | — | Active |
