| Finding Ikigai Oy | Professional & scientific | 2023 |
| Findings Oy | Professional & scientific | 2017 |
| Findit Oy | Professional & scientific | 2004 |
| Finds Your Next Business Finland OY | Information & communication | 2018 |
| Findutrade Oy | Wholesale & retail | 1987 |
| Findynet Osuuskunta | Information & communication | 2021 |
| Fine Doings Oy | Professional & scientific | 2021 |
| Fine Energy Oy | Professional & scientific | 2023 |
| Fine Grind & Partners Oy | Professional & scientific | 2023 |
| Fine Productions Oy | Information & communication | 2015 |
| Fine Skin Finland Oy | Health & social care | 2017 |
| Fine Traders Oy | Hospitality | 2013 |
| Fine-Tuning Group Oy | Financial services | 2025 |
| FineClean Oy | Administrative & support | 2017 |
| Finedge Real Estate and Data Centre Oy | Information & communication | 2024 |
| Fineidea Oy | Professional & scientific | 2002 |
| Fineles Oy | Financial services | 2020 |
| Fineltec Oy | Manufacturing | 1994 |
| Finem Oy | Construction | 2013 |
| Finemat Oy | Wholesale & retail | 1990 |
| Finemen Oy | Wholesale & retail | 2020 |
| Finemor Oy | Professional & scientific | 1997 |
| Finentra Oy | Information & communication | 2012 |
| Finepass Oy | Information & communication | 2021 |
| Finere Oy | Professional & scientific | 2015 |
| Finerginen Oy | Education | 1992 |
| Finescal Oy | Manufacturing | 1996 |
| Finessio Oy | Professional & scientific | 2017 |
| Finesstel Oy | Information & communication | 2002 |
| Finest Asunnot Oy | Real estate | 2017 |
| Finest Bay Area Development Oy | Construction | 2018 |
| Finest Bay Area Investment Management Oy | Financial services | 2020 |
| Finest Dining Group Oy | Hospitality | 2026 |
| Finest Distilling Company Oy | Wholesale & retail | 2018 |
| Finest Estate Oy | Real estate | 2023 |
| Finest Food Oy | Hospitality | 2023 |
| Finest Founder Ventures Oy | Professional & scientific | 2023 |
| Finest Language Services Oy | Professional & scientific | 2022 |
| Finest Oy | Professional & scientific | 1987 |
| Finest management Oy | Arts & recreation | 2025 |
| Finesta Finland Oy | Administrative & support | 2007 |
| Finetrend Investment Ltd. Oy | Professional & scientific | 2008 |
| Finewtech Oy | Professional & scientific | 2019 |
| Finexplo Oy | Wholesale & retail | 2009 |
| Finextra Oy | Energy | 1998 |
| Finfei Trading Oy | Wholesale & retail | 2022 |
| Finfina Oy | Wholesale & retail | 2011 |
| Finfinity Oy | Education | 2022 |
| Finfocus Instruments Oy | Professional & scientific | 2007 |
| Finfoods.fi Oy | Professional & scientific | 2025 |
| Fingertip Oy | Information & communication | 2011 |
| Fingrid Datahub Oy | Professional & scientific | 2016 |
| Fingrid Oyj | Energy | 1997 |
| Finhoiva II Ky | Real estate | 2020 |
| Finhome Group Oy | Real estate | 2021 |
| Finia Oy | Wholesale & retail | 2012 |
| Finiaali Oy | Financial services | 2023 |
| Fininfra Oy | Real estate | 2022 |
| Finink Oy | Wholesale & retail | 2012 |
| Finist Oy | Transport & logistics | 2011 |
| Finitec Oy | Information & communication | 2012 |
| Finitma Oy | Information & communication | 2019 |
| Finjapro Oy | Professional & scientific | 2008 |
| Finjari Oy | Construction | 1997 |
| Finkara Oy | Wholesale & retail | 1996 |
| Finkex Ky | Real estate | 2016 |
| Finklepa Oy | Transport & logistics | 2020 |
| Finlago Oy | Real estate | 2020 |
| Finland Care Properties Holding Oy | Real estate | 2026 |
| Finland Care Properties TopCo Oy | Real estate | 2026 |
| Finland Distilling Company Oy | Manufacturing | 2021 |
| Finland Forest Land Investment Oy | Real estate | 2014 |
| Finland International Education Oy | Education | 2019 |
| Finland International Group Oy | Information & communication | 2019 |
| Finland No 6 Oy | Real estate | 2018 |
| Finland PST Service Oy | Wholesale & retail | 2004 |
| Finland Prime Oy | Hospitality | 2026 |
| Finland Properties Oy | Real estate | 2020 |
| Finland Resorts Investments Oy | Real estate | 2019 |
| Finland Storm Inc. Oy | Information & communication | 2017 |
| Finland Technical Collaboration Oy | Professional & scientific | 2017 |
| Finland Tennis Oy | Real estate | 1999 |
| Finland Vietnam Education Academy Oy | Education | 2026 |
| FinlandJobs Oy | Administrative & support | 2016 |
| Finlandia AIF - Industrial & Commercial Real Estate Fund I Ky | Financial services | 2025 |
| Finlandia Benefit Program Oy | Information & communication | 2020 |
| Finlandia Caviar Oy | Hospitality | 2016 |
| Finlandia Finance Oy | Financial services | 2012 |
| Finlandia GP Oy | Financial services | 2024 |
| Finlandia Group Oyj | Financial services | 2000 |
| Finlandia Kiinteistö GP Oy | Financial services | 2025 |
| Finlandia Kiinteistösijoitus I Oy | Real estate | 2017 |
| Finlandia Kiinteistösijoitus II Oy | Financial services | 2016 |
| Finlandia Kiinteistöt Oy | Real estate | 2017 |
| Finlandia Life Oy | Financial services | 2020 |
| Finlandia Pääomarahastot II Oy | Financial services | 2016 |
| Finlandia Pääomarahastot Oy | Financial services | 2017 |
| Finlandia Rahastoyhtiö Oy | Financial services | 2010 |
| Finlandia Vodka Oy | Wholesale & retail | 2013 |
| Finlandia-talo Oy | Arts & recreation | 2006 |