| Ab Nallegård Oy | Agriculture & fishing | 2021 |
| Ab RentMera Oy | Wholesale & retail | 2010 |
| Alfarakenne Oy - Alfabyggnad Ab | Professional & scientific | 1981 |
| Arctic Owl Consulting Oy | Professional & scientific | 2023 |
| Biodivercity Oy | Professional & scientific | 2020 |
| EM Kaivuu ja Konetyö Oy | Construction | 2013 |
| Fastighets Ab Torsby Servicehus | Real estate | 1987 |
| Finn Vivent Oy | Wholesale & retail | 2021 |
| Global Business & Training Ky | Professional & scientific | 1999 |
| Hedstrand Ab | Professional & scientific | 2023 |
| Högdal Forest Oy Ab | Agriculture & fishing | 1993 |
| ITR-trading Oy Ab | Wholesale & retail | 2007 |
| Kasida Oy | Wholesale & retail | 2020 |
| Kognito Finland Oy Ab | Education | 2021 |
| Loviisan Lattiapojat Oy Ab | Construction | 2006 |
| M & S Nygård Ab | Agriculture & fishing | 2013 |
| Orla DTx Oy | Information & communication | 2020 |
| Oy Pro-Access Ab | Professional & scientific | 1993 |
| Pernajan Kuljetus ja Kaivuu Oy | Real estate | 2022 |
| Pernajan Vesi & Lämpö Oy | Construction | 2015 |
| Pitkäpään vesiosuuskunta | Construction | 2009 |
| Semiseria Oy | Arts & recreation | 2022 |
| Soil of beauty Oy | Wholesale & retail | 2019 |
| Taxipalvelu Taxiservice Spetsson Oy Ab | Transport & logistics | 2009 |
| Tempo Scale Oy | Professional & scientific | 1998 |
| Toffe's Oy Ab | Hospitality | 2023 |
| Uudenmaan Perinnerakennus Oy | Construction | 2013 |
| Voltimo Oy | Wholesale & retail | 2026 |