73active companies
6registered in the past year
36reported taxable income for 2024
19 t€industry median income in Finland, 2024
Largest by taxable income
| Company | Taxable income 2024 | Revenue |
|---|---|---|
| Oulun Kuivaustekniikka Group OyLimited company, registered 2019 | 1,1 M€ | – |
| Welado OyLimited company, registered 2008 | 655 t€ | – |
| Inspector Sec OyLimited company, registered 2006 | 357 t€ | 2,1 M€ |
| Pyhis Holding OyLimited company, registered 2015 | 204 t€ | – |
| Kiinteistökehittäjä OyLimited company, registered 2021 | 153 t€ | – |
| MEA TEC OYLimited company, registered 2014 | 88 t€ | – |
| OKT Kosteustutkimus OyLimited company, registered 2020 | 52 t€ | – |
| Oulun Kosteustutkimus OyLimited company, registered 1996 | 48 t€ | – |
| Procomo OyLimited company, registered 2013 | 48 t€ | – |
| Rebell Consulting OyLimited company, registered 2020 | 45 t€ | – |
| Infrasector Finland OyLimited company, registered 2022 | 41 t€ | – |
| Konsulttitoimisto JPCC OyLimited company, registered 2024 | 41 t€ | – |
| TV INFRACONSULTING SERVICE OYLimited company, registered 2011 | 39 t€ | – |
| Raficon OyLimited company, registered 2024 | 39 t€ | – |
| Insinööritoimisto Teknoi OyLimited company, registered 1990 | 38 t€ | – |
| Hapek OyLimited company, registered 2024 | 29 t€ | – |
| Betoniapu OyLimited company, registered 2021 | 28 t€ | – |
| Klinsto OyLimited company, registered 2019 | 22 t€ | – |
| JF-Talo OyLimited company, registered 2014 | 19 t€ | – |
| PS-VALVONTA OyLimited company, registered 2021 | 18 t€ | – |
| JOM Vene OyLimited company, registered 2015 | 15 t€ | – |
| Envisor OyLimited company, registered 2023 | 15 t€ | – |
| OKT Group OyLimited company, registered 2019 | 14 t€ | – |
| Makas OyLimited company, registered 2021 | 13 t€ | – |
| MU Holding OyLimited company, registered 2023 | 10 t€ | – |
| Alfa Invest OyLimited company, registered 2022 | 9 299 € | – |
| MKplan OyLimited company, registered 2022 | 9 072 € | – |
| Entavision OyLimited company, registered 2016 | 9 015 € | – |
| Oulun kuntotarkastus OyLimited company, registered 2022 | 6 882 € | – |
| Talotuutorit OyLimited company, registered 2023 | 6 584 € | – |
| TM-Valvonta OyLimited company, registered 2023 | 5 707 € | – |
| Insinööritoimisto R. Polojärvi OyLimited company, registered 1983 | 5 634 € | – |
| CFE Finland OyLimited company, registered 2023 | 4 805 € | – |
| RataValve OyLimited company, registered 2021 | 2 382 € | – |
| Aleksi Klytseroff OyLimited company, registered 2023 | 2 197 € | – |
| Takuutekniikka OyLimited company, registered 2021 | 1 240 € | – |
| Lojax OyLimited company, registered 2024 | – | – |
| Lupakaverit OyLimited company, registered 2023 | – | – |
| Insinööritoimisto Puhakka OyLimited company, registered 2022 | – | – |
| Rivet Invest OyLimited company, registered 2022 | – | – |
| Talatec OyLimited company, registered 2018 | – | – |
| Cube 3.3 OyLimited company, registered 2015 | – | – |
| E-Waste Recycling Fin OyLimited company, registered 2012 | – | – |
| ASBE (Asbestianalyysi) oyLimited company, registered 2010 | – | – |
| Taloco OyLimited company, registered 2007 | – | – |
| Primatest OyLimited company, registered 1999 | – | – |
| Talotutkimus Kairitek OyLimited company, registered 1997 | – | – |
| TV&KK Marketing OyLimited company, registered 1996 | – | – |
| Versotek OyLimited company, registered 1996 | – | – |
| Polarcon OyLimited company, registered 1995 | – | – |
| Pohjois-Suomen Kiinteistötoimisto OyLimited company, registered 1994 | – | – |
| JM Projektit OyLimited company, registered 1992 | – | – |
| Viherrakennus Oy Keijo SakaranahoLimited company, registered 1990 | – | – |
| Arkkitehtitoimisto Inspis OyLimited company, registered 1990 | – | – |
| Kiinteistötoimisto Jaakko Paaso OyLimited company, registered 1989 | – | – |
| Virkistys- ja vapaa-aikakeskusten konsultointi VIVA OYLimited company, registered 1988 | – | – |
| Rakennusinsinööritoimisto Rimako OyLimited company, registered 1988 | – | – |
| Kaari Partners OyLimited company, registered 1987 | – | – |
| Insinööritoimisto Tapani Mäkikyrö OyLimited company, registered 1983 | – | – |
| RJS Ventures OyLimited company, registered 2026 | – | – |
| MikLa OyLimited company, registered 2026 | – | – |
| Nenco OyLimited company, registered 2026 | – | – |
| Suorsa Consulting OyLimited company, registered 2026 | – | – |
| Palecon OyLimited company, registered 2025 | – | – |
| Inspectura OyLimited company, registered 2025 | – | – |
| Jomios OyLimited company, registered 2025 | – | – |
| PKS Kuivaustekniikka OyLimited company, registered 2025 | – | – |
| Rento Home OyLimited company, registered 2024 | – | – |
| Infravisor OyLimited company, registered 2024 | – | – |
| Jodira KyLimited partnership, registered 2013 | – | – |
| Rakennuskonsultointi Control Team KyLimited partnership, registered 2011 | – | – |
| Insinööritoimisto Kari Päkkilä KyLimited partnership, registered 1991 | – | – |
| Insinööritoimisto HTK-Suunnittelu KommandiittiyhtiöLimited partnership, registered 1990 | – | – |
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
| RJS Ventures Oy | 19.5.2026 |
| MikLa Oy | 7.4.2026 |
| Nenco Oy | 15.3.2026 |
| Suorsa Consulting Oy | 5.2.2026 |
| Palecon Oy | 9.12.2025 |
| Inspectura Oy | 5.12.2025 |
Free monthly list: Oulu
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.