18active companies
2registered in the past year
7reported taxable income for 2024
25 t€industry median income in Finland, 2024
Largest by taxable income
| Company | Taxable income 2024 | Revenue |
|---|---|---|
| Projektia OyLimited company, registered 2023 | 402 t€ | – |
| LVI-Nolvi OyLimited company, registered 2004 | 300 t€ | – |
| Varantia OyLimited company, registered 1985 | 128 t€ | – |
| Ässä-Asennus OyLimited company, registered 1993 | 89 t€ | – |
| LVI-Asennus Sihvonen OyLimited company, registered 2019 | 12 t€ | – |
| Vesivisa OyLimited company, registered 2000 | 7 203 € | – |
| Kylmäkerroin OyLimited company, registered 2022 | 5 024 € | – |
| Veneal OyLimited company, registered 2017 | – | – |
| LVIS-Koivula OyLimited company, registered 2016 | – | – |
| Liedon LVI-Työ OyLimited company, registered 2016 | – | – |
| Rauman Putkitekniikka OyLimited company, registered 2011 | – | – |
| Liedon putki ja rakennus OyLimited company, registered 2008 | – | – |
| Moision LVI-saneeraus OyLimited company, registered 1996 | – | – |
| Talotekniikka Honka OyLimited company, registered 1990 | – | – |
| Projektia Engineering OyLimited company, registered 1986 | – | 253 t€ |
| Vesijohtoliike Honka OyLimited company, registered 2026 | – | – |
| LeoTekniikka OyLimited company, registered 2026 | – | – |
| Sihvonen Capital 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
| Vesijohtoliike Honka Oy | 21.5.2026 |
| LeoTekniikka Oy | 22.2.2026 |
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