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Engineering design and technical consultancy incidental to heating, plumbing and air-conditioning, Oulu

Oulu: 22 active companies in engineering design and technical consultancy incidental to heating, plumbing and air-conditioning, 0 of them registered in the past year. The largest by taxable income in 2024 was PROIN konsultit Oy.

22active companies
0registered in the past year
14reported taxable income for 2024
23 t€industry median income in Finland, 2024

Largest by taxable income

CompanyTaxable income 2024
PROIN konsultit OyLimited company, registered 2020 181 t€
Weldia OyLimited company, registered 1995 105 t€
SR Project OyLimited company, registered 2016 95 t€
Insinööritoimisto Ari Huttunen OyLimited company, registered 1993 58 t€
LVI-toimisto J. Taskinen OyLimited company, registered 1989 56 t€
Insinööritoimisto Lamkon OyLimited company, registered 2017 48 t€
Tapio Hirvonen OyLimited company, registered 2017 28 t€
Haloplan OyLimited company, registered 2016 27 t€
Tapva OyLimited company, registered 2024 18 t€
LVI-TIETO TK OYLimited company, registered 2012 16 t€
Edustus & Konsultointi S. Viinikka OyLimited company, registered 2014 11 t€
Walkko OyLimited company, registered 2010 6 464 €
Lvi-Sasto OyLimited company, registered 2005 1 476 €
Insinööritoimisto LVI-Naamanka OyLimited company, registered 1989 366 €
Energia-Pihi OyLimited company, registered 2022 –
Insinööritoimisto Neulanen OyLimited company, registered 2020 –
Plan-Air OyLimited company, registered 2016 –
Taitoplan OyLimited company, registered 2016 –
IV-Tieto OyLimited company, registered 1993 –
LVI-insinööritoimisto Mäkelä OyLimited company, registered 1982 –
Arvitek OyLimited company, registered 2025 –
Pohjanmaan HC-Consulting KyLimited partnership, registered 2008 –

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.

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