23active companies
2registered in the past year
11reported taxable income for 2024
23 t€industry median income in Finland, 2024
Largest by taxable income
| Company | Taxable income 2024 |
|---|---|
| Paikallis-Sähkö OyLimited company, registered 1963 | 794 t€ |
| TuJuCo OyLimited company, registered 2020 | 249 t€ |
| Hefti OyLimited company, registered 2023 | 119 t€ |
| JR-Sähköpalvelu OyLimited company, registered 2019 | 71 t€ |
| Sähkötoimisto Eltutek OyLimited company, registered 2004 | 52 t€ |
| Sähköasennus Moisanen OyLimited company, registered 1997 | 33 t€ |
| Kainuun Monialapalvelut OyLimited company, registered 2019 | 24 t€ |
| Planray OyLimited company, registered 1975 | 20 t€ |
| Sähkötoimisto Seppänen OyLimited company, registered 2017 | 5 013 € |
| Heitek talotekniikka OyLimited company, registered 2020 | 3 117 € |
| Mikari-Asennus OyLimited company, registered 2014 | 485 € |
| TKK-Sähkötek OyLimited company, registered 2020 | – |
| Kainuun Sähkötyöt OyLimited company, registered 2013 | – |
| Kainuun Antenni- ja Telepalvelu OyLimited company, registered 2003 | – |
| Sähköasennus M. Niemelä OyLimited company, registered 1998 | – |
| Tam Asennus OyLimited company, registered 1996 | – |
| Kainuun Sähkökonehuolto OyLimited company, registered 1995 | – |
| Imagon OyLimited company, registered 1988 | – |
| Apicis OyLimited company, registered 1986 | – |
| Kainuun Sähköpalvelu OyLimited company, registered 1981 | – |
| Sähköasennus Leinonen OyLimited company, registered 2026 | – |
| Kajago OyLimited company, registered 2026 | – |
| Serien OyLimited company, registered 2025 | – |
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
| Sähköasennus Leinonen Oy | 23.9.2026 |
| Kajago Oy | 20.8.2026 |
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