| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Lammin Säästöpankki CVR 0197794-8 | OtherPerson with significant control | Since 2020 | — | Active |
| Kiinteistö Oy Lammin Virastotalo CVR 0607986-4 | BoardBoard of Directors | Since 2025 | — | Active |
| Kiinteistö Oy Wilhelmiina CVR 0681372-3 | BoardBoard of Directors | Since 2022 | — | Active |
| Kiinteistö Oy Raatihuoneenkatu 16 CVR 0689503-6 | BoardBoard of Directors | Since 2020 | — | Active |
| Kiinteistö Oy Nurmijärven Klaukkalantie 63 CVR 1028101-0 | BoardBoard of Directors | Since 2022 | — | Active |
| Asunto Oy Lammin Rainionrinne CVR 1789164-7 | BoardBoard of Directors | Since 2022 | — | Active |
| Sp-Isännöintipalvelut Oy CVR 3019839-6 | BoardBoard of Directors | Since 2026 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Lammin Kotoavain Oy CVR 1600682-9 | BoardChairperson | 2020 – 2023 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Person with significant control | 3companies | View profile | |
| Person with significant control | 2companies | View profile | |
| Person with significant control | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Deputy auditor | 2companies | View profile |