| AK asennuspalvelut Oy | Manufacturing | 2020 |
| Aitotalli avoin yhtiö | Agriculture & fishing | 2012 |
| Alupark Oy | Information & communication | 2013 |
| Amanda's Eye Oy | Professional & scientific | 2008 |
| Copi Oy | Construction | 2020 |
| Esa Aunio Oy | Construction | 1983 |
| Fanninmäki Oy | Professional & scientific | 2021 |
| HT-Hiomatekniikka Oy | Wholesale & retail | 1992 |
| Halttem Rakennus Oy | Construction | 2016 |
| Hunajaetikka Oy | Financial services | 2008 |
| Jounila Kiinteistöt Oy | Real estate | 2024 |
| Jounila Oy | Real estate | 2023 |
| Juhlapalvelu Heli Alarotu avoin yhtiö | Hospitality | 2008 |
| Jusuni Oy | Hospitality | 2019 |
| KH Med Oy | Health & social care | 2025 |
| Kaanaan Sora Oy | Construction | 2007 |
| Kiinteistö Oy Annamoisio | Real estate | 1997 |
| Kiinteistö Oy Törmänen | Real estate | 1990 |
| Korpi Outdoors Oy | Administrative & support | 2021 |
| Kotihoito Kiviluoma Oy | Health & social care | 2026 |
| Kuljetus Sillman Oy | Transport & logistics | 2012 |
| Kurun Kivi Oy | Mining & quarrying | 1986 |
| Maapaja Oy | Construction | 2009 |
| Mainos ODIN Ky | Professional & scientific | 1992 |
| Mainostoimisto Broadway Oy | Professional & scientific | 1987 |
| Mainostoimisto Kreit Oy | Professional & scientific | 2022 |
| Merja Luhtanen Astro Asunnot Oy | Construction | 2011 |
| Messukylän Kivi Oy | Manufacturing | 2016 |
| Motivaattori Ky | Manufacturing | 2003 |
| Murikanranta Oy | Hospitality | 1992 |
| Oy Muonion Keropää Ab | Real estate | 1991 |
| Pajulahden rakennusosakeyhtiö | Construction | 2003 |
| Pienelä oy | Health & social care | 2016 |
| Pirkanmaan Erikoismiespalvelu Oy | Administrative & support | 2025 |
| Pitkäin Oy | Real estate | 2020 |
| Pocomas Oy | Financial services | 1993 |
| Porrasmies Ky | Wholesale & retail | 1993 |
| Putki Juki Oy | Construction | 2013 |
| RTL-Steelwork Oy | Construction | 1998 |
| Rakennus LA-TO Oy | Construction | 2017 |
| Rakentajapalvelu Salmesvuori Ky | Professional & scientific | 2017 |
| Saledo Oy | Construction | 2019 |
| Saneeraus Karantila Ky | Construction | 2002 |
| Sijoitus-Saarlahti Oy | Financial services | 2023 |
| SimoGo Oy | Construction | 2020 |
| Smooth Sales Oy | Professional & scientific | 2023 |
| Suomen Verkkomyynti Oy | Wholesale & retail | 2011 |
| Sähköasennukset P&P Mäkinen Oy | Construction | 2018 |
| TI-SU-RA Oy | Real estate | 2019 |
| Taksipalvelu EMäkinen Oy | Transport & logistics | 2026 |
| Tapconet Oy | Manufacturing | 1995 |
| Teemu Lähteenmäki Oy | Professional & scientific | 2020 |
| Teisko-Aitolahti Sanomalehti Oy | Information & communication | 1928 |
| Teiskon LVI Oy | Construction | 1997 |
| Teiskon Monitoimi Oy | Construction | 2015 |
| Teiskon RakSa Oy | Construction | 2008 |
| Teiskon Rengaspalvelu Oy | Other services | 2011 |
| Teiskon Saha ja Mylly Oy | Real estate | 1945 |
| Teiskon Salonsaari osuuskunta | Hospitality | 2021 |
| Terantek Oy | Manufacturing | 2023 |
| Teräkunto Oy | Health & social care | 2013 |
| Terälahden Autohuolto Sillman & Sillman | Wholesale & retail | 1963 |
| TidyFire oy | Manufacturing | 2018 |
| Voimatassu Oy | Health & social care | 2012 |