43active companies
2registered in the past year
17reported taxable income for 2024
24 t€industry median income in Finland, 2024
Largest by taxable income
| Company | Taxable income 2024 |
|---|---|
| Insinööritoimisto Aalto-Setälä OyLimited company, registered 2016 | 607 t€ |
| Ilmastointitekniikka Holma OyLimited company, registered 2011 | 100 t€ |
| Insinööritoimisto Helminen OyLimited company, registered 2017 | 60 t€ |
| Suomen Rakennusasiantuntijat Oy TurkuLimited company, registered 2014 | 45 t€ |
| Insinööritoimisto Hirsinummi OyLimited company, registered 1983 | 42 t€ |
| Insinööritoimisto Olli V. Saarinen OyLimited company, registered 1980 | 38 t€ |
| IdeaStructura Turku OyLimited company, registered 2024 | 35 t€ |
| RKM Lehtonen OyLimited company, registered 2015 | 28 t€ |
| ConstSteel OyLimited company, registered 2023 | 22 t€ |
| Mebic OyLimited company, registered 2015 | 20 t€ |
| IfCon OyLimited company, registered 2023 | 20 t€ |
| Svarcon OyLimited company, registered 2015 | 19 t€ |
| Profitfarm OyLimited company, registered 2021 | 17 t€ |
| Relanto OyLimited company, registered 1994 | 17 t€ |
| Rak-Soisalo OyLimited company, registered 2020 | 12 t€ |
| Harmatic OyLimited company, registered 1993 | 11 t€ |
| Inert OyLimited company, registered 2013 | 2 564 € |
| Kertalaaki OyLimited company, registered 2024 | – |
| Sirius Rakenteet OyLimited company, registered 2020 | – |
| Ylismäki OyLimited company, registered 2020 | – |
| OKM Solutions OYLimited company, registered 2017 | – |
| Raision insinööritoimisto OyLimited company, registered 2017 | – |
| SumuPlan OyLimited company, registered 2016 | – |
| JH-Insinöörit OyLimited company, registered 2014 | – |
| Introgroup OyLimited company, registered 2013 | – |
| Insinööritoimisto List OyLimited company, registered 2013 | – |
| Insinööritoimisto Kiinteistöasiantuntijat OyLimited company, registered 2011 | – |
| RELE FIN OyLimited company, registered 2009 | – |
| Projektinjohtopalvelu Franstec OyLimited company, registered 2008 | – |
| Bittitalo OyLimited company, registered 2006 | – |
| Tasoite ja Maalaus Huhtanen OyLimited company, registered 2006 | – |
| PMK-Rakenne OyLimited company, registered 1992 | – |
| Insinööritoimisto L & U OyLimited company, registered 1987 | – |
| Denker OyLimited company, registered 1985 | – |
| TM System Finland OyLimited company, registered 1974 | – |
| VT Plan OyLimited company, registered 2026 | – |
| Meridian Consulting OyLimited company, registered 2026 | – |
| Paikallinen Insinööritoimisto OyLimited company, registered 2025 | – |
| Liimatta Engineering OyLimited company, registered 2025 | – |
| Innovem OyLimited company, registered 2025 | – |
| OKM Suunnittelu KyLimited partnership, registered 2009 | – |
| Rakennesuunnittelu Pertti Jääskeläinen KyLimited partnership, registered 2004 | – |
| Insinööritoimisto Jarmo Ahtola 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
| VT Plan Oy | 16.9.2026 |
| Meridian Consulting Oy | 8.4.2026 |
Free monthly list: Turku
Once a month by email: new leads in this municipality and its neighbours, the month's figures and the full list. No charge, no commitment, cancel any time.