| Andelsbanken Raseborg CVR 0126822-8 | BoardBoard of Directors | Since 2021 | — | Active |
| Kiinteistö Oy Pohjantie CVR 0214037-3 | BoardChairperson | Since 2017 | — | Active |
| Raaseporin Vuokra-asunnot Oy - Raseborgs Hyresbostäder Ab CVR 0415969-2 | BoardChairperson | Since 2017 | — | Active |
| Fastighets Ab Bäljarspark - Kiinteistö Oy Bäljarsinpuisto CVR 0474031-3 | BoardChairperson | Since 2017 | — | Active |
| As. Oy Karjaan Keskuskatu 74 - Bost. Ab Karis Centralgatan 74 CVR 0555512-8 | BoardChairperson | Since 1998 | — | Active |
| Ab Karis industrifastigheter CVR 0575148-7 | BoardChairperson | Since 2022 | — | Dissolved |
| Fastighets Ab Dönsby CVR 0598506-4 | BoardChairperson | Since 2014 | — | Active |
| Bostads Ab Kilaberga Asunto Oy CVR 0598508-0 | BoardChairperson | Since 1996 | — | Active |
| Oy Svartå Bruk Ab CVR 0602551-6 | BoardBoard of Directors | Since 2016 | — | Active |
| Selcast Oy CVR 0728634-7 | OtherDeputy Member | Since 2020 | — | Active |
| FAb Karis hyresbostäder - Karjaan vuokra-asunnot KOy CVR 0959248-7 | BoardChairperson | Since 2017 | — | Active |
| Sigges Hus Ab CVR 0980409-9 | BoardBoard of Directors | Since 1995 | — | Active |
| Bostads Ab Karis Tempelgatan 19 As. Oy CVR 1097212-9 | BoardChairperson | Since 1997 | — | Active |
| Bostads Ab Karis Humlan CVR 1979001-4 | BoardBoard of Directors | Since 2005 | — | Active |
| Bostads Ab Karis Riåker 1 CVR 2061142-3 | OtherDeputy Member | Since 2006 | — | Active |
| Bostads Ab Karis Riåker 2 CVR 2061151-1 | OtherDeputy Member | Since 2006 | — | Active |
| Bostads Ab Karis Granen CVR 2130959-2 | BoardBoard of Directors | Since 2007 | — | Active |