Nuohous ja ilmastointi K. Sirén Oy is a limited company based in Vantaa, registered in 2006. Its taxable income in 2024 was 11 t€ and its income taxes 2 245 €.
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Taxes
Measured by taxable income, Nuohous ja ilmastointi K. Sirén Oy is in the lower half of the industry class other building and industrial cleaning activities (187 companies with taxable income; median 16 t€).
Taxable income is the profit as calculated for taxation, not revenue. Public data from the Finnish Tax Administration; figures for 2025 are published in November 2026. Revenue, financial ratios and employee numbers are shown once the company has filed its financial statements digitally.