| Ab Nurmio Consulting Oy | Professional & scientific | 2003 |
| Ab Stusnäs PJP Oy | Hospitality | 2012 |
| Bullseye Recruitment Oy | Professional & scientific | 2020 |
| Byggmac Ab | Construction | 2023 |
| CMT-Scandinavia Ltd Oy Ab | Wholesale & retail | 1995 |
| CS KiinteistöHuolto Oy - CS FastighetsService Ab | Administrative & support | 2017 |
| CSE Invest Ab | Real estate | 2016 |
| Ceidostop oy | Construction | 2019 |
| DB Data & Catering OY | Information & communication | 2021 |
| Dragsfjärds Varu-Tjänst Ab | Wholesale & retail | 1989 |
| Fagerlund Marine AB | Manufacturing | 2026 |
| Fire Ice And Aero FIAA Oy | Education | 1998 |
| Genböle Gård Ab Oy | Construction | 2009 |
| Gerdamus Oy | Financial services | 1990 |
| Happy Design Oy | Professional & scientific | 2009 |
| Hobby-Boat Piki Oy Ab | Manufacturing | 2018 |
| J Forsbom Transport Ab | Transport & logistics | 2000 |
| Jhwh Music Productions OY | Arts & recreation | 2014 |
| Kb Björknäs Trädgård | Agriculture & fishing | 1991 |
| Kiinteistö Oy Luolavuorentie 7A | Real estate | 2024 |
| Kimito Logistic Oy Ab | Transport & logistics | 2013 |
| KoBe Panget Ab | Hospitality | 2015 |
| Kärra Butik Kb | Wholesale & retail | 1987 |
| Lasteel Oy | Manufacturing | 2012 |
| Leni Products Oy | Wholesale & retail | 1991 |
| Leon Company Oy Ab | Information & communication | 2025 |
| MBK Städservice öppet bolag | Administrative & support | 2007 |
| MF Management Group Oy | Administrative & support | 2024 |
| MK-Meson Oy | Hospitality | 2025 |
| Maalaus ja Remonttipalvelu Joki Oy | Construction | 2017 |
| Merihelena Oy | Arts & recreation | 2021 |
| Oomph Technology Ab Oy | Professional & scientific | 2007 |
| Oy Five Stars Products Ab | Wholesale & retail | 2019 |
| Oy Frånön Ab | Professional & scientific | 2019 |
| Oy Konepalvelu Österberg Maskintjänst Ab | Construction | 1999 |
| Oy Lindlog Ab | Construction | 2000 |
| Oy Mar AN Dragsfjärd Ab | Professional & scientific | 1990 |
| Oy Persil Ab | Wholesale & retail | 1993 |
| Oy RM-Consulting Malmberg Ab | Construction | 1996 |
| Oy Tony Wuorio Ab | Wholesale & retail | 2013 |
| Oy Westvikens Yoga Ab | Education | 2021 |
| P&P Allt i trä öppet bolag | Manufacturing | 2021 |
| Roys Plåtservice Ab Oy | Construction | 2023 |
| SE-Job Ab Oy | Administrative & support | 2020 |
| Seaside Service Ab Oy | Transport & logistics | 2019 |
| Sev-Dig Ab | Construction | 1998 |
| Sjuktransport Björkdahl öppet bolag | Health & social care | 1986 |
| Stentrans Ab | Transport & logistics | 2010 |
| Stusnäs energi Ab | Energy | 2013 |
| Söderlångvik gård Ab | Real estate | 1978 |
| TeijoLog Oy | Manufacturing | 2020 |
| Torbjörn Ginström Ab | Transport & logistics | 1998 |
| Transpeter Ab | Professional & scientific | 1994 |
| UAV MODULE Ab Oy | Professional & scientific | 2020 |
| Uggeldals Bygg Ab Oy | Construction | 2022 |
| Utetop Oy | Professional & scientific | 1998 |
| Varu-Tjänst Ab | Wholesale & retail | 2022 |
| Vikändan Båt Fastighets Ab | Real estate | 1990 |
| Åkers Handelsträdgård Öppet bolag | Agriculture & fishing | 2003 |
| Ölmos Design Oy | Professional & scientific | 2018 |
| Öppet bolag Puttes & Rolles Design Avoin yhtiö | Professional & scientific | 2015 |