| Kimba Oy | Construction | 2024 |
| Kosken Kova OY | Construction | 2026 |
| Kuljetus A Härmä Oy | Administrative & support | 1999 |
| Kuljetus Esa Kihlström Oy | Transport & logistics | 2007 |
| Kuljetus M. Lehtimäki KY | Transport & logistics | 2010 |
| Kuljetusliike Isoviita & Viheroja Oy | Transport & logistics | 1993 |
| Kuljetusliike Kalevi Koskiranta Oy | Transport & logistics | 1994 |
| Kuljetuspalvelu Vesa Rahkola Oy | Transport & logistics | 2007 |
| Kymppimetalli Oy | Manufacturing | 2005 |
| Kyratek Oy | Construction | 2021 |
| Kyrel Oy | Wholesale & retail | 2003 |
| Kyrön Sammutin Oy | Construction | 1998 |
| Kyröskone Oy | Information & communication | 2009 |
| Kyröskosken Huoltokeskus Oy | Wholesale & retail | 1981 |
| Kyröskosken Lavapaja Oy | Manufacturing | 1992 |
| Kyröskosken Polkupyöräliike Ky | Wholesale & retail | 2010 |
| Kyröskosken Vesihuolto Oy | Water & waste | 1959 |
| Kyrösrakenne Oy | Construction | 1992 |
| L. & J. Ylijoki Ky | Transport & logistics | 1987 |
| L. Lamberg Oy | Agriculture & fishing | 2025 |
| LARIKKALA palvelut Oy | Construction | 2017 |
| LVIS-Haukipää Oy | Construction | 2019 |
| Laatutyö-SR Oy | Construction | 2022 |
| Larja Invest Oy | Real estate | 2025 |
| Legenda Events Oy | Hospitality | 2016 |
| Lempäälän Betoni ja Murske Oy | Manufacturing | 2003 |
| Limitless Service Oy | Education | 2022 |
| Linnea Mattila Oy | Professional & scientific | 2022 |
| Lomaykköset Ruka Oy | Real estate | 2010 |
| Lähettipalvelu Kuivanen Ky | Transport & logistics | 2013 |
| M. Koskiranta Oy | Real estate | 1977 |
| Mj-Janina OY | Real estate | 2007 |
| MJL Kuljetus Oy | Transport & logistics | 2009 |
| MPM-Works Oy | Construction | 2020 |
| MaRaTe Oy | Construction | 2018 |
| Maalauspalvelu Laine Oy | Construction | 2025 |
| Maanrakennus Pohjala Oy | Construction | 2020 |
| Maansiirto Viljanen Oy | Construction | 2007 |
| Majamaa Oy | Construction | 1991 |
| Marsisol Oy | Real estate | 1992 |
| Meri Aalto Kultaranta Terveyspalvelut Oy | Health & social care | 2025 |
| Mikkonen Construction Consulting Oy | Professional & scientific | 2016 |
| Minnesota-Hoito Oy | Health & social care | 2024 |
| Moto Kama Oy | Wholesale & retail | 2009 |
| Mustalahti Service Oy | Other services | 2025 |
| Naikou Oy | Education | 2025 |
| Napsumatic Oy | Manufacturing | 2023 |
| Naturested Oy | Education | 2021 |
| Next Level Gym Oy | Arts & recreation | 2017 |
| Nikkotek Oy | Wholesale & retail | 2013 |
| Noseon Oy | Construction | 2003 |
| Ollitar Oy | Real estate | 2021 |
| OsaFix Oy | Construction | 2022 |
| Our Events Oy | Arts & recreation | 2015 |
| Oy Ingenident Ltd | Arts & recreation | 2014 |
| P Valkama Ky | Transport & logistics | 2007 |
| PE Kiinteistöt Oy | Real estate | 2026 |
| PMK Värjäämö Oy | Manufacturing | 2005 |
| POD-Group Oy | Wholesale & retail | 2018 |
| Pro Movendo OY | Arts & recreation | 2012 |
| Packalénin Pirssi Oy | Transport & logistics | 2020 |
| Painotalo Eloranta Oy | Manufacturing | 2002 |
| Palkkaryhmä Oy | Professional & scientific | 2018 |
| Pekan Parkki Oy | Real estate | 1994 |
| Pirkanmaan A. Rakennus Oy | Construction | 2019 |
| Pirkanmaan Hautauspalvelu Oy | Other services | 2008 |
| Pirkanmaan Palkkapalvelu Ky | Professional & scientific | 2005 |
| Pizzeria DemBul avoin yhtiö | Hospitality | 2006 |
| Pohjola Talotuotanto Oy | Construction | 2005 |
| Poikonen-atp oy | Other services | 2020 |
| Puhtaasti Koo Oy | Administrative & support | 2026 |
| Puronsuun Rakentajat Oy | Construction | 2020 |
| Putkipa Oy | Construction | 2024 |
| Puvira Oy | Construction | 2025 |
| Pvpp-group oy | Hospitality | 2022 |
| Remonttiliike Ap Ky | Construction | 2006 |
| Rack Hacker Oy | Manufacturing | 2024 |
| Radio- ja TV-palvelu P. Uusi-Erkkilä Oy | Wholesale & retail | 1991 |
| Rahti-VK Oy | Transport & logistics | 1997 |
| Rakennus ja Suunnittelu Kekäläinen Oy | Construction | 2006 |
| Rakennuskonevuokraamo Veikko Majamaa Kommandiittiyhtiö | Administrative & support | 1981 |
| Rakennusliike Arto Samuli Oy | Professional & scientific | 2010 |
| Rakennusliike Hamari Oy | Construction | 2007 |
| Rakennusliike Vesikko Oy | Construction | 2007 |
| Rakennuspalvelu Juuso Oy | Construction | 2013 |
| Rakennuspalvelu Pasi Ranne Oy | Construction | 2005 |
| Rakennuspalvelu Talonpoika Oy | Construction | 2011 |
| Rakennusponki Oy | Construction | 1996 |
| Rakennustyö Laine Oy | Construction | 2024 |
| Ramtack Ky | Professional & scientific | 2003 |
| Remonttipalvelu Lehtovirta OY | Construction | 2019 |
| Remppa Peetu Oy | Construction | 2022 |
| Rengas ja huoltopalvelu Kotaniemi Ky | Wholesale & retail | 2011 |
| Routa Distillery Oy | Wholesale & retail | 2015 |
| Ruusperin Autokorjaus Oy | Other services | 2023 |
| S & R KauhaCenter Oy | Construction | 1995 |
| SPP-Air Oy | Wholesale & retail | 2003 |
| Sahramäen Palvelut Oy | Construction | 2004 |
| Salkoaho Visiot Oy | Professional & scientific | 2025 |
| Sarvi Oy | Hospitality | 1993 |