18active companies
2registered in the past year
6reported taxable income for 2024
38 t€industry median income in Finland, 2024
Largest by taxable income
| Company | Taxable income 2024 |
|---|---|
| Eristyskolmio OyLimited company, registered 2011 | 669 t€ |
| SIWOX OyLimited company, registered 2020 | 435 t€ |
| FG-Insulation OyLimited company, registered 2019 | 149 t€ |
| SK-ERISTYS OYLimited company, registered 2014 | 107 t€ |
| Eristyskartio OyLimited company, registered 2016 | 48 t€ |
| Capital Thermal Services OyLimited company, registered 2022 | 13 € |
| Gerco Fas OyLimited company, registered 2023 | – |
| RKH Eristys OyLimited company, registered 2020 | – |
| TN-Eristys OyLimited company, registered 2016 | – |
| OUSE Insulation OyLimited company, registered 2013 | – |
| Vuosaaren Eristys OyLimited company, registered 2010 | – |
| Isomat OyLimited company, registered 1961 | – |
| Denflow OyLimited company, registered 2026 | – |
| Bro Insulation OyLimited company, registered 2026 | – |
| KK Eristys oyLimited company, registered 2025 | – |
| ARKA Industry OyLimited company, registered 2025 | – |
| Suomen Palokatko KyLimited partnership, registered 2010 | – |
| Teemu Tauriainen KyLimited partnership, registered 2001 | – |
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
| Denflow Oy | 16.9.2026 |
| Bro Insulation Oy | 22.3.2026 |
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