62active companies
3registered in the past year
32reported taxable income for 2024
23 t€industry median income in Finland, 2024
Largest by taxable income
| Company | Taxable income 2024 | Revenue |
|---|---|---|
| Kolmen Sähkö OyLimited company, registered 2018 | 1,4 M€ | – |
| Koillis-Savon Sähkö OyLimited company, registered 1973 | 788 t€ | – |
| NK Tekniikka OyLimited company, registered 2018 | 601 t€ | – |
| Siilin Sähkötiimi OyLimited company, registered 2006 | 510 t€ | – |
| Kolmen Sähkö Group OyLimited company, registered 1972 | 251 t€ | – |
| Sähkö Lar & Vo OyLimited company, registered 2006 | 145 t€ | – |
| Savon High Voltage OyLimited company, registered 2018 | 105 t€ | – |
| Enelec OyLimited company, registered 2003 | 90 t€ | – |
| KH-Sähkö OyLimited company, registered 2023 | 89 t€ | – |
| Juptek OyLimited company, registered 2010 | 81 t€ | – |
| Kuopion Finteco LVIS OyLimited company, registered 1962 | 72 t€ | – |
| Sähkötyö Leino OyLimited company, registered 2022 | 69 t€ | – |
| Sähkötyö Savoltti OyLimited company, registered 2023 | 53 t€ | – |
| Sähköpalvelu Ahonen Tahko OyLimited company, registered 2023 | 50 t€ | – |
| Uno Action OyLimited company, registered 1990 | 49 t€ | – |
| EMC-Energy OyLimited company, registered 2012 | 49 t€ | – |
| Savon Aurinkosähkö OyLimited company, registered 2020 | 48 t€ | – |
| Sähköasennus Sähkömestarit OyLimited company, registered 2015 | 35 t€ | – |
| SuomiSolar OyLimited company, registered 2017 | 20 t€ | – |
| P.Piuha OyLimited company, registered 2019 | 18 t€ | – |
| Juankosken Sähkö OyLimited company, registered 1984 | 18 t€ | – |
| Kuopion Sähkö ja Asennuspalvelu OyLimited company, registered 2011 | 14 t€ | – |
| Mikenti-Virtoo OyLimited company, registered 2012 | 11 t€ | – |
| Sähköpalvelu Juha Niskanen OyLimited company, registered 2008 | 9 641 € | – |
| Asennus Savotta OyLimited company, registered 2019 | 8 882 € | – |
| Kimin Sähkö OyLimited company, registered 2020 | 2 232 € | – |
| AH Asennustekniikka OyLimited company, registered 2020 | 1 694 € | – |
| VRS- Sähkö OyLimited company, registered 2021 | 1 480 € | – |
| Voltteeri OyLimited company, registered 2022 | 1 155 € | – |
| Sorelec OyLimited company, registered 2020 | 968 € | – |
| Sähkö- ja Koneasennus Halmetoja OyLimited company, registered 2008 | 664 € | – |
| Jypetec OyLimited company, registered 2007 | 103 € | – |
| Savon ekosähkö OyLimited company, registered 2023 | – | – |
| Sähkötahko OyLimited company, registered 2022 | – | – |
| AK Powergroup OyLimited company, registered 2022 | – | – |
| Savon sähköasennus OyLimited company, registered 2021 | – | – |
| Sähköpalvelu Huuskonen OyLimited company, registered 2021 | – | – |
| Sähköttömät OyLimited company, registered 2020 | – | – |
| MI Top OyLimited company, registered 2018 | – | 4 651 € |
| Asennustekniikka Lyytinen OyLimited company, registered 2017 | – | – |
| HANNU AIRAKSINEN OYLimited company, registered 2008 | – | – |
| Electrorent OyLimited company, registered 2004 | – | – |
| Sähkö Jave OyLimited company, registered 2004 | – | – |
| Sähköasennus M. Himanen OyLimited company, registered 2003 | – | – |
| Sähkö Sormunen OyLimited company, registered 2001 | – | – |
| Siitek Security OyLimited company, registered 1999 | – | – |
| MP-Tahkosähkö OyLimited company, registered 1998 | – | – |
| Stetnic OyLimited company, registered 1995 | – | – |
| Nordbox OyLimited company, registered 1993 | – | – |
| Sähköhalme OyLimited company, registered 1972 | – | – |
| Kallan Kaapeli OyLimited company, registered 2026 | – | – |
| Jokava OyLimited company, registered 2026 | – | – |
| Intako OyLimited company, registered 2026 | – | – |
| Voltmanen OyLimited company, registered 2025 | – | – |
| Willen Watti OyLimited company, registered 2025 | – | – |
| Odeser OyLimited company, registered 2025 | – | – |
| Säh-Ko OyLimited company, registered 2025 | – | 79 t€ |
| Techfin KyLimited partnership, registered 2014 | – | – |
| Sähkö-Net KyLimited partnership, registered 1990 | – | – |
| Virran Sähkö KyLimited partnership, registered 1990 | – | – |
| Sähköurakointi Risto Valen KyLimited partnership, registered 1987 | – | – |
| Sähkölinkki KommandiittiyhtiöLimited partnership, registered 1984 | – | – |
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
| Kallan Kaapeli Oy | 5.10.2026 |
| Jokava Oy | 21.9.2026 |
| Intako Oy | 27.8.2026 |
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