Arkkitehtitoimisto Rosberg Ikävalko Oy is a limited company based in Lahti, registered in 1975. Its taxable income in 2024 was 491 t€ and its income taxes 100 t€. Public buyers bought 12 t€ from it in 2022–2023; the largest buyer is Liikenne- ja viestintävirasto (Liikenne- ja viestintäministeriön hallinnonala).
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Taxes
Measured by taxable income, Arkkitehtitoimisto Rosberg Ikävalko Oy is in the top 10 % of the industry class architectural activities (459 companies with taxable income; median 20 t€, 25 times the median).
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.