| AA Emperia Oy | Hospitality | 2024 |
| Acotar Oy | Administrative & support | 2019 |
| Anton's Capital oy | Hospitality | 2024 |
| Autoverstas Pohjankoski Oy | Other services | 2026 |
| Bemero Ravintola Avoin Yhtiö | Hospitality | 2022 |
| Cafe Break Finland Oy | Wholesale & retail | 2005 |
| Camping Sysmä Oy | Hospitality | 2022 |
| Casa de Sandra Oy | Hospitality | 2023 |
| Cavoltech Oy | Information & communication | 2020 |
| DreamFix Oy | Other services | 2024 |
| E-Engineering Oy | Professional & scientific | 2014 |
| Ellinoora Invest Oy | Real estate | 1996 |
| Finnomeka Ky | Wholesale & retail | 1984 |
| Flip Fantasia Oy | Professional & scientific | 2022 |
| H-Motors Partners Oy | Manufacturing | 2024 |
| Heliprofi Oy | Construction | 1994 |
| Helmi Rohdos Oy | Wholesale & retail | 2022 |
| Hinaus Saloset Oy | Transport & logistics | 2026 |
| Holiday Honkaranta Oy | Real estate | 2000 |
| Huitilanjoen Laituri Oy | Real estate | 2009 |
| Huitilanjoen Paalusolmu Oy | Real estate | 2009 |
| Ilola Inn Oy | Hospitality | 2019 |
| Ilolan Paja Oy | Other services | 2011 |
| Inhatyö Oy | Construction | 2021 |
| Intlex Oy | Professional & scientific | 2021 |
| Italia-Kaluste Ky | Manufacturing | 1989 |
| Itä-Päijänteen Palvelut Oy | Agriculture & fishing | 2013 |
| J. Häkkänen Oy | Construction | 2022 |
| J. Simola Oy | Wholesale & retail | 1961 |
| Josa Autohuolto OY | Other services | 2025 |
| Jamtec Oy | Professional & scientific | 1992 |
| Janua Oy | Wholesale & retail | 2018 |
| Järvipesula Ky | Administrative & support | 1992 |
| Järvisen Liikenne Oy | Transport & logistics | 1979 |
| KaVeRa Oy | Real estate | 2010 |
| Kahvila Puhdepirtti Ky | Hospitality | 1991 |
| Kalevi Palvanen Ky | Construction | 1985 |
| Kantpel Oy | Administrative & support | 1996 |
| Kiinteistö Oy Sysmän Keskuskulma | Real estate | 1993 |
| Kiinteistö Oy Sysmän Kirjakulma | Real estate | 2003 |
| Kiinteistö Oy Sysmän Riihiaho | Real estate | 1993 |
| Kiinteistö Oy Sysmän Vuokratalo | Real estate | 1969 |
| Kiinteistö Oy Vaskis 2 | Real estate | 2022 |
| Kinnusen Saha ja Raivaus OY | Agriculture & fishing | 2020 |
| Kodin Tekniikka Oinonen Ky | Wholesale & retail | 1990 |
| Kone-Heino Oy | Other services | 2006 |
| Konehuolto J Antamaniemi Oy | Other services | 1995 |
| Konehuolto Sarmala Oy | Other services | 2025 |
| Konemiehet Aurasmaa Ky | Construction | 1987 |
| Konepalvelu Konnu Ky | Construction | 2012 |
| Koneurakointi M. Valtonen Oy | Construction | 2022 |
| Koy Mäkinen Invest | Real estate | 2020 |
| Kronesia Oy | Real estate | 2000 |
| Kukkametsä Oy | Wholesale & retail | 2022 |
| Kuljetus Jarno Salonen Oy | Transport & logistics | 1977 |
| Kuljetus M Kivelä Oy | Transport & logistics | 2025 |
| Kuntovelho Oy | Hospitality | 2023 |
| Kuoppala Invest Oy | Administrative & support | 2023 |
| Kylmäkonehuolto Toivonen Oy | Other services | 2019 |
| LVI-Aroalho Oy | Construction | 1991 |
| Lakeliving Oy | Administrative & support | 2014 |
| Lehtinen Capital Oy | Wholesale & retail | 2024 |
| Lehtohiltu Oy | Water & waste | 2002 |
| Levin Kellokas Oy | Hospitality | 1986 |
| Levono Oy | Administrative & support | 1995 |
| Liikeideakonttori Oy | Professional & scientific | 2025 |
| Liobet Oy | Construction | 1991 |
| Loma-Lahdentaus Oy | Hospitality | 1994 |
| Luhaco Oy | Wholesale & retail | 2013 |
| Lujitemuovi V. Alen Ky | Manufacturing | 1989 |
| Luontoemo Oy | Wholesale & retail | 2011 |
| M. Heinonen Ky | Information & communication | 1981 |
| MAANRAKENNUS PALVANEN Oy | Administrative & support | 2003 |
| MRC Capital Oy | Financial services | 2023 |
| Maatila Mummola Ky | Hospitality | 2012 |
| Marketing Network Oy | Professional & scientific | 1991 |
| Matkabaari Oy | Hospitality | 2021 |
| Me & Music Oy | Arts & recreation | 2013 |
| Medite Oy | Wholesale & retail | 2006 |
| Microbell Oy | Real estate | 2000 |
| Morille Oy | Professional & scientific | 2023 |
| My Workshop Oy | Construction | 2020 |
| Narvan Saha ja Mylly Oy | Manufacturing | 1993 |
| Nevilla Oy | Wholesale & retail | 1988 |
| Nina Tonteri Oy | Real estate | 2025 |
| Nurmac Oy | Real estate | 1989 |
| Ohjelmakonsultointi Kyösti Piippo Ky | Professional & scientific | 1989 |
| Orimattilan Laudoitustyö Oy | Construction | 1995 |
| Oscarin Oy | Wholesale & retail | 2006 |
| Osuuskunta Metsän Syli | Hospitality | 2016 |
| Oval Design Oy Ltd | Professional & scientific | 1985 |
| Oy Fisecon Finland Ltd | Administrative & support | 2001 |
| Oy JL-Boatshop Ab | Wholesale & retail | 1994 |
| Oy Logo-Yhtymä Ab | Transport & logistics | 2007 |
| Oy M&M Gripenberg Ab | Real estate | 1995 |
| Oy MTM Investment Ab | Real estate | 2003 |
| Oy Perfect Power Inc. | Wholesale & retail | 1997 |
| PHE Apu Oy | Administrative & support | 2020 |
| PJH-Vuokratilat Oy | Real estate | 2024 |
| Palwaset Oy | Construction | 2021 |