| Aateverstas Oy | Information & communication | 2026 |
| Arborak Oy | Construction | 2021 |
| Autohuolto Lipponen Oy | Other services | 2020 |
| B-Reckon Oy Ltd | Professional & scientific | 2018 |
| Cafe Rasse Oy | Hospitality | 2025 |
| Edgetec Oy | Wholesale & retail | 2000 |
| Ekovekotin Oy | Wholesale & retail | 2020 |
| Ekoäly Oy | Information & communication | 2014 |
| EljasM Oy | Transport & logistics | 2023 |
| Ercca Oy | Construction | 2020 |
| Etenevästi Oy | Health & social care | 2025 |
| Golift Oy | Construction | 2019 |
| Hampori Yhtiöt Oy | Administrative & support | 2021 |
| Heinäisten Ranta Oy | Real estate | 1990 |
| Hepomaat Oy | Real estate | 1993 |
| Huiska Oy | Other services | 2020 |
| Hyrkkölän vesiosuuskunta | Water & waste | 2000 |
| Hyönölän vedenjohto-osuuskunta | Water & waste | 1971 |
| Ilmanvaihtopalvelu Huuhka Oy | Construction | 2023 |
| JS Live Consults Oy | Professional & scientific | 1990 |
| Jakran Oy | Wholesale & retail | 2019 |
| Kaakon Talosi&House Oy | Education | 2006 |
| Kiinteistö Oy Sodankylän Ruskapirtti | Real estate | 1991 |
| KirjaKuutio Oy | Wholesale & retail | 2023 |
| Kojak Oy | Real estate | 1993 |
| Konehuolto HSV Oy | Other services | 2018 |
| Kuljetus A. Taponen Oy | Transport & logistics | 1997 |
| Kuljetus Janger Oy | Transport & logistics | 1985 |
| L & S Systems Oy | Construction | 2004 |
| LVI-Palvelu Rinne Oy | Construction | 2008 |
| Lauren Racing Team Oy | Arts & recreation | 2015 |
| Lohjan Invest Oy | Real estate | 2015 |
| Lounas-Ravintola Loukku Oy | Hospitality | 2005 |
| M. Tervo Oy | Transport & logistics | 1974 |
| MRY Rakennus Oy | Construction | 2025 |
| MaanMaut Oy | Agriculture & fishing | 2024 |
| Maanrakennus Etelätalo Ky | Construction | 2006 |
| Mainio Puutarha Oy | Agriculture & fishing | 2015 |
| Markkinointi Ylönen Oy | Professional & scientific | 2008 |
| Marttilan-Hattulan-Hauholan vedenjohto - osuuskunta | Water & waste | 1989 |
| Mbee Oy | Agriculture & fishing | 2017 |
| Merja Virpiö Oy | Professional & scientific | 2019 |
| Miettula Est Oy | Arts & recreation | 2026 |
| NV-Urakointi Oy | Construction | 2014 |
| Norron Oy | Manufacturing | 2022 |
| Nääspower Oy | Construction | 2011 |
| OP Solutions Oy | Information & communication | 2025 |
| Osuuskunta Luonnonkoneisto | Professional & scientific | 2013 |
| PKK-European Oy | Transport & logistics | 2010 |
| Pate InWest Oy | Other services | 2023 |
| PerLaiCo Oy | Information & communication | 2020 |
| Pettro Rakennus Oy | Construction | 2011 |
| Pietilä Subcon Oy | Manufacturing | 2008 |
| Pusula Media Oy | Information & communication | 2025 |
| Pusulan ALU-Trading Oy | Construction | 1995 |
| Pusulan Jyvä Oy | Wholesale & retail | 2009 |
| Pusulan Kuljetuskeskus Oy | Transport & logistics | 2007 |
| Pusulan Maanrakennus Oy | Transport & logistics | 1982 |
| Pusulan Metallituote Oy | Manufacturing | 1988 |
| Pusulan Rakennus ja Saneeraus Oy | Construction | 1998 |
| Pusulan Rallirinne Oy | Arts & recreation | 2025 |
| Pusulan Sora ja Murske Oy | Wholesale & retail | 2000 |
| Pusulan Urheilu ja Rauta Oy | Wholesale & retail | 1998 |
| Pusulan puu- ja kuljetus Oy | Transport & logistics | 2022 |
| RaJu Infra Pipe Oy | Construction | 2026 |
| Rakennusliike Karkki Oy | Construction | 2000 |
| Rydönkylän Taksi Ky | Transport & logistics | 2009 |
| SW SoWell Oy | Professional & scientific | 2004 |
| Sandhill Audio Oy | Manufacturing | 2011 |
| Saunottaret Oy | Other services | 2017 |
| Sloworks Ky | Agriculture & fishing | 2010 |
| Solomando Oy | Administrative & support | 2024 |
| Sosacon Oy | Construction | 2020 |
| Successful Family Oy | Education | 2024 |
| Sähkö-Silvander Oy | Construction | 2022 |
| TMR-Data & Invest Oy | Financial services | 2020 |
| Tavotek Oy | Professional & scientific | 2008 |
| Tilitoimisto Marjut Uotila Oy | Professional & scientific | 1981 |
| Top-Sirgle Oy | Hospitality | 1996 |
| Tukieläin Oy | Arts & recreation | 2021 |
| Töllin-Mylly-Osuuskunta | Manufacturing | 1991 |
| Usvanummi Oy | Agriculture & fishing | 2023 |
| VK Athletics Oy | Arts & recreation | 2011 |
| Vehutek Oy | Construction | 2023 |
| Villa Kiss Oy | Hospitality | 2021 |