74active companies
4registered in the past year
39reported taxable income for 2024
184 t€industry median income in Finland, 2024
Largest by taxable income
| Company | Municipality | Taxable income 2024 | Revenue |
|---|---|---|---|
| Hitachi Energy Finland OyLimited company, registered 2019 | Vaasa | 15,0 M€ | – |
| VEO OyLimited company, registered 2000 | Vaasa | 8,9 M€ | – |
| Norelco Group OyLimited company, registered 2014 | Savonlinna | 7,0 M€ | – |
| Ouneva OyLimited company, registered 1972 | Joensuu | 3,2 M€ | – |
| EC Electro Center OyLimited company, registered 2009 | Tampere | 1,6 M€ | – |
| Jonator OyLimited company, registered 1993 | Paimio | 1,3 M€ | – |
| Alfen Elkamo Oy AbLimited company, registered 1981 | Pietarsaari | 1,0 M€ | – |
| POK Group OyLimited company, registered 1979 | Kuopio | 893 t€ | – |
| Kempeleen Kojeistotuote OyLimited company, registered 1992 | Kempele | 521 t€ | – |
| Ellego Powertec OyLimited company, registered 1979 | Salo | 492 t€ | – |
| Escarmat OyLimited company, registered 1994 | Mustasaari | 492 t€ | – |
| Oulun Teollisuuskojeistot OyLimited company, registered 1995 | Kempele | 480 t€ | – |
| ARNON OYLimited company, registered 2000 | Tampere | 330 t€ | – |
| Elcon OyLimited company, registered 2018 | Naantali | 253 t€ | – |
| IPEOtech OyLimited company, registered 2018 | Muurame | 241 t€ | – |
| Selcast OyLimited company, registered 1989 | Raasepori | 235 t€ | – |
| Keskusmaa OyLimited company, registered 2002 | Rovaniemi | 217 t€ | – |
| JTL-Control OyLimited company, registered 1983 | Vantaa | 210 t€ | – |
| Osakeyhtiö A. Urho AktiebolagLimited company, registered 1917 | Helsinki | 209 t€ | – |
| P2 Engineering OyLimited company, registered 2016 | Ulvila | 184 t€ | 659 t€ |
| 100 Sähkö Suomi OyLimited company, registered 2008 | Siilinjärvi | 124 t€ | – |
| Y-Keskus OyLimited company, registered 1977 | Helsinki | 115 t€ | – |
| Efla OyLimited company, registered 2003 | Porvoo | 88 t€ | – |
| Salon Keskuspaja OyLimited company, registered 1988 | Salo | 74 t€ | – |
| Promeco OyLimited company, registered 2003 | Kankaanpää | 69 t€ | – |
| Arsa OyLimited company, registered 1943 | Salo | 55 t€ | – |
| TJK Consulting OyLimited company, registered 2020 | Helsinki | 55 t€ | – |
| Rexplan OyLimited company, registered 1988 | Tampere | 55 t€ | – |
| Spine Networks OyLimited company, registered 2022 | Siilinjärvi | 53 t€ | – |
| Lahden Keskusvalmistus OyLimited company, registered 1987 | Lahti | 25 t€ | 206 t€ |
| KFR Hollola OyLimited company, registered 1988 | Tampere | 24 t€ | – |
| MARICI Finland OyLimited company, registered 2019 | 15 t€ | – | |
| Selänne Automaatio OyLimited company, registered 2022 | Pyhäjärvi | 14 t€ | 147 t€ |
| Finnish Expertise OyLimited company, registered 2020 | Hyvinkää | 13 t€ | – |
| UTU OyLimited company, registered 2001 | Ulvila | 10 t€ | – |
| Vohek OyLimited company, registered 1987 | Lieto | 7 246 € | – |
| MEGAWATT TECHNOLOGY OYLimited company, registered 2020 | Helsinki | 1 200 € | – |
| Alfon Systems OyLimited company, registered 1994 | Nurmijärvi | 907 € | – |
| Kari-Finn OyLimited company, registered 2008 | Lahti | 23 € | 713 t€ |
| Neoen Storage Finland 2 OyLimited company, registered 2023 | Helsinki | – | – |
| Vehec OyLimited company, registered 2022 | Tampere | – | – |
| Arctic Conversion Equipment OyLimited company, registered 2022 | Kuusamo | – | – |
| EPC Power OyLimited company, registered 2021 | Helsinki | – | – |
| Tronlex Tekniikka OyLimited company, registered 2021 | Vaasa | – | – |
| Ensto Finland OyLimited company, registered 2021 | Porvoo | – | – |
| Refillstone OyLimited company, registered 2020 | – | – | |
| Marine Charging Point Ab OyLimited company, registered 2020 | Turku | – | – |
| Fibox Charging Solutions OyLimited company, registered 2019 | Espoo | – | – |
| Tam-Electro OyLimited company, registered 2018 | Tampere | – | – |
| Lauri Vilppola Control OyLimited company, registered 2017 | Haapajärvi | – | – |
| Zero Hertz Systems OyLimited company, registered 2017 | Lappeenranta | – | – |
| Solkei Electronics OyLimited company, registered 2013 | Kouvola | – | – |
| Matrel OyLimited company, registered 2012 | Mikkeli | – | – |
| Hovikeskus OyLimited company, registered 2011 | Mäntsälä | – | – |
| Danfoss Editron OyLimited company, registered 2009 | Lappeenranta | – | – |
| A-PRODUCTS OyLimited company, registered 2008 | Kristiinankaupunki | – | – |
| Turun Seudun Sähkövikapäivystys OyLimited company, registered 2006 | Turku | – | – |
| Pielaveden Leppänotko OyLimited company, registered 1996 | Pielavesi | – | – |
| Sijoitus Vuorio OyLimited company, registered 1992 | Järvenpää | – | – |
| Kuumic OyLimited company, registered 1992 | Kouvola | – | 750 t€ |
| Fibox Tested Systems OyLimited company, registered 1990 | Kiuruvesi | – | – |
| Teljän sähkökoje OyLimited company, registered 1989 | Pori | – | – |
| SA-Keskukset OyLimited company, registered 1988 | Lieto | – | – |
| Antti-Keskus OyLimited company, registered 1987 | Järvenpää | – | – |
| Filtro OyLimited company, registered 1987 | Orimattila | – | – |
| Ultrachargers OyLimited company, registered 2026 | Vantaa | – | – |
| Pirkanmaan Kompensointi OyLimited company, registered 2026 | Lempäälä | – | – |
| Norelco OyLimited company, registered 2026 | Savonlinna | – | – |
| S-Kojeisto OyLimited company, registered 2025 | Savonlinna | – | – |
| Neoen Storage Finland 3 OyLimited company, registered 2025 | Helsinki | – | – |
| Cumolo OyLimited company, registered 2025 | Turku | – | – |
| Fokeva OyLimited company, registered 2024 | Forssa | – | – |
| Sähkökeskus JarDia avoin yhtiöGeneral partnership, registered 2007 | Rovaniemi | – | – |
| Iitek avoin yhtiöGeneral partnership, registered 1991 | Iisalmi | – | – |
Taxable income is the profit as calculated for taxation, not revenue. Revenue is shown once a company has filed its financial statements digitally. Each company's page has its financials, tax data and Trade Register events.
Newest companies
| Ultrachargers Oy | 17.7.2026 |
| Pirkanmaan Kompensointi Oy | 1.3.2026 |
| Norelco Oy | 17.2.2026 |
| S-Kojeisto Oy | 31.12.2025 |
By municipality
Helsinki7Tampere6Salo3Savonlinna3Turku3Vaasa3Vantaa2Järvenpää2Kempele2Kouvola2Lahti2Lappeenranta2Lieto2Porvoo2Rovaniemi2Siilinjärvi2Ulvila2Espoo1Forssa1Haapajärvi1Hyvinkää1Iisalmi1Joensuu1Kankaanpää1Kiuruvesi1Kristiinankaupunki1Kuopio1Kuusamo1Lempäälä1Mikkeli1Mustasaari1Muurame1Mäntsälä1Naantali1Nurmijärvi1Orimattila1Paimio1Pielavesi1Pietarsaari1Pori1Pyhäjärvi1Raasepori1