| Kiinteistö P. Nytorp Oy | Real estate | 1989 |
| Kittilän Viikkopuistikko Oy | Real estate | 1997 |
| Komon Oy | Information & communication | 2018 |
| Koneistus Veljekset Alho Oy | Manufacturing | 1984 |
| Koneurakointi Tapanainen Oy | Construction | 2006 |
| Kostiala-stable avoin yhtiö | Arts & recreation | 1995 |
| KotoKaara Oy | Wholesale & retail | 2019 |
| Kristallipuu Oy | Construction | 2013 |
| Kukon Pojat Oy | Education | 2021 |
| Kuljetusliike Nisula Oy | Transport & logistics | 2011 |
| Kuljetusliike Viikari Oy | Transport & logistics | 1981 |
| Kuljetusveikot Oy | Transport & logistics | 2023 |
| Kurjen tila Oy | Real estate | 2011 |
| Kylmä- ja Kuumahuolto Ruostila Oy | Wholesale & retail | 1995 |
| KyläKiewari Oy | Hospitality | 2026 |
| Käsin Väsätty avoin yhtiö | Manufacturing | 2023 |
| LVI-Pirkka Oy | Construction | 1991 |
| La Isla Lashes Oy | Wholesale & retail | 2022 |
| Laakso-Maijalan Tila Oy | Agriculture & fishing | 2021 |
| Laine Development Oy | Information & communication | 2022 |
| Leikiten Oy | Health & social care | 1997 |
| Lilliputin yökylä Oy | Health & social care | 2023 |
| Logistiikkapalvelu Lehtimäki Oy | Transport & logistics | 2006 |
| Lumforce Oy | Professional & scientific | 2022 |
| Luumäen Biopower Oy | Energy | 2018 |
| MALM Consulting Oy | Professional & scientific | 2023 |
| MH-Turva Oy | Other services | 2006 |
| MJS-Sähkö Oy | Construction | 2008 |
| MTN Talotekniikka Oy | Construction | 2022 |
| Maanrakennus Esko Halme Oy | Construction | 2007 |
| Maanrakennus Seppo Formisto Oy | Construction | 2008 |
| Maanrakennus Uotila Antti ja Uotila Tommi | Construction | 2020 |
| Maatalouskonehuolto Anssi Saarinen Oy | Manufacturing | 1990 |
| Makkeon Oy | Construction | 2020 |
| Makujen Makasiini Ky | Hospitality | 2021 |
| Marita Kivelä Ky | Hospitality | 1994 |
| Mesimestari Oy | Wholesale & retail | 2012 |
| Metallivirta Oy | Water & waste | 2018 |
| Metsä-Haliseva Oy | Agriculture & fishing | 1989 |
| Metsäkoneurakointi Vastamaa Oy | Agriculture & fishing | 1995 |
| Metsämies Oy | Administrative & support | 2022 |
| Metsänexus Oy | Agriculture & fishing | 2024 |
| Metsätyö Miikkulainen Oy | Agriculture & fishing | 2004 |
| Mireka Oy | Manufacturing | 2015 |
| NPJ Dental Oy | Health & social care | 2021 |
| NVY Profile Oy | Construction | 2018 |
| Narva Fishing Oy | Manufacturing | 2025 |
| Narvan Biokaasu Oy | Energy | 2021 |
| Narvan Kyläpanimo Oy | Manufacturing | 2017 |
| Narvan Minitalot Oy | Real estate | 2025 |
| Narvan rauta- ja maatalous Oy | Wholesale & retail | 1994 |
| Narwian Oy | Education | 2017 |
| Naulosuon Erä Oy | Arts & recreation | 2019 |
| NeoSys Oy | Information & communication | 2010 |
| Neurospectrum Oy | Professional & scientific | 2020 |
| Nokira Oy | Administrative & support | 2010 |
| Nollapäät Oy | Wholesale & retail | 1994 |
| Nonstoppi Oy | Education | 2021 |
| Nordic Maritime Group Oy | Professional & scientific | 2009 |
| Nuoran Auto ja Kone Oy | Administrative & support | 2013 |
| Ohvis Oy | Information & communication | 2020 |
| Olavin IV-työt Oy | Construction | 2022 |
| Omalta Oy | Real estate | 2000 |
| Osuuskunta Uusruukki | Information & communication | 2017 |
| Pekkala Executive Oy | Administrative & support | 2021 |
| Pihlaja Group Oy | Construction | 2024 |
| Pihlamiini avoin yhtiö | Hospitality | 2017 |
| Pirkanmaan Arvokiinteistöt Oy | Real estate | 2026 |
| Pirkanmaan Auto- ja Osavälitys Oy | Other services | 1994 |
| Pirkanmaan Kylmäkone Oy | Construction | 2021 |
| Pirkanmaan Laiteasennus Oy | Construction | 1996 |
| Pirkanmaan Sähköasennus Oy | Construction | 2018 |
| Pirkanmaan Tila-autot Oy | Transport & logistics | 2008 |
| Point Executive Oy | Professional & scientific | 2022 |
| Poula Oy | Construction | 2011 |
| Projeesi Oy | Construction | 2023 |
| Pulp and Power Consulting Mäntynen & Fonseca Oy | Professional & scientific | 2010 |
| Rakennus Pörsse Oy | Construction | 2020 |
| Rakennusosakeyhtiö J. Taipale | Construction | 2003 |
| Rakennustyö M.M. Hakala Ky | Construction | 2003 |
| RareHero Oy | Information & communication | 2025 |
| ReLU Oy | Professional & scientific | 2020 |
| Realte Oy | Real estate | 2017 |
| ReijaVet oy | Professional & scientific | 2018 |
| Remonttipalvelu A.Helo Oy | Construction | 2020 |
| Repoware Oy | Information & communication | 2015 |
| Respon Oy | Professional & scientific | 2012 |
| Ryminä Oy | Arts & recreation | 2019 |
| Rämsöön kyläosuuskunta | Other services | 2000 |
| SH Turvallisuussuunnittelu Oy | Professional & scientific | 2024 |
| SP Konetyö Oy | Construction | 2019 |
| Saharre Oy | Professional & scientific | 2009 |
| Salopuro Ky | Wholesale & retail | 1993 |
| Saneeraustalli oy | Construction | 2022 |
| Sanhe Oy | Professional & scientific | 1996 |
| Savikallio Invest Oy | Real estate | 2025 |
| Savinvest Oy | Real estate | 2024 |
| Sijoitusyhtiö Puffe Oy | Real estate | 2021 |
| SnowLounge Oy | Administrative & support | 2020 |
| SolarTeam Oy | Construction | 2022 |