42active companies
3registered in the past year
14reported taxable income for 2024
23 t€industry median income in Finland, 2024
Largest by taxable income
| Company | Taxable income 2024 |
|---|---|
| Tupla-Woltti OyLimited company, registered 1993 | 438 t€ |
| Uudenmaan Sähkärit OyLimited company, registered 2020 | 335 t€ |
| SÄHKÖ-JAAPE OYLimited company, registered 2013 | 269 t€ |
| Sähkövuori OyLimited company, registered 2004 | 113 t€ |
| Kärkitech OyLimited company, registered 2008 | 64 t€ |
| Sähkö-Numat OyLimited company, registered 1992 | 54 t€ |
| Aurinko Energia Systems OyLimited company, registered 2020 | 27 t€ |
| Teelo OyLimited company, registered 2021 | 18 t€ |
| Jaape Yhtiöt OyLimited company, registered 2021 | 14 t€ |
| Elovoltti OyLimited company, registered 2016 | 10 t€ |
| Etelä-Suomen sähkö OyLimited company, registered 2022 | 10 t€ |
| Pahus OyLimited company, registered 2014 | 5 095 € |
| SP Kettusuo OyLimited company, registered 2017 | 2 790 € |
| Hakakallion Sähkö OyLimited company, registered 2012 | 38 € |
| Konderi OyLimited company, registered 2023 | – |
| Toine OyLimited company, registered 2022 | – |
| Great Fin OyLimited company, registered 2022 | – |
| Sähköverstas OYLimited company, registered 2021 | – |
| Ville Eerikäinen OyLimited company, registered 2018 | – |
| Sähkö Savela OyLimited company, registered 2018 | – |
| JHP Sähkö OyLimited company, registered 2015 | – |
| SAMETEC OyLimited company, registered 2011 | – |
| A-Antenni OyLimited company, registered 2010 | – |
| JR-Happo OyLimited company, registered 2009 | – |
| Sähköurakointi Rasi OyLimited company, registered 2008 | – |
| Arimac OyLimited company, registered 2008 | – |
| Efix OyLimited company, registered 2007 | – |
| TJM Power OyLimited company, registered 2006 | – |
| Asennus-Santeri OyLimited company, registered 2004 | – |
| Elixair OyLimited company, registered 1997 | – |
| Salmasähkö OyLimited company, registered 1990 | – |
| Antkos OyLimited company, registered 1988 | – |
| Tulosraha OyLimited company, registered 1987 | – |
| Hyvinkään Sähkö OyLimited company, registered 1947 | – |
| Sähkö Curone OyLimited company, registered 2026 | – |
| APEX Sähkötekniikka OyLimited company, registered 2026 | – |
| Sähkötyö A. Jänkälä OyLimited company, registered 2025 | – |
| Liamek OyLimited company, registered 2024 | – |
| TurvaPioneerit OyLimited company, registered 2024 | – |
| Sähköasennus Timo Lainio KyLimited partnership, registered 2006 | – |
| Valli-Sähkö KyLimited partnership, registered 1992 | – |
| Sähköliike ES-MA KyLimited partnership, registered 1989 | – |
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
| Sähkö Curone Oy | 14.4.2026 |
| APEX Sähkötekniikka Oy | 30.1.2026 |
| Sähkötyö A. Jänkälä Oy | 3.11.2025 |
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