Insinööritoimisto Markku Hienonen Oy is a limited company based in Kempele, registered in 1990. Its taxable income in 2024 was 450 € and its income taxes 90 €.
Taxable income 2024450 €
lower half of its industry
Income taxes 202490 €902 € in 2020–2024
In business36 yrsregistered 21.3.1990
Kempele: 8 new companies in 30 days
- Joke's on OyMuu moottoriajoneuvojen huolto ja korjaus
- Hostmate OyMuu varauspalvelutoiminta ja siihen liittyvä toiminta
- Oulun Laatukaihdin OyMattojen ja verhojen vähittäiskauppa
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Taxes
Measured by taxable income, Insinööritoimisto Markku Hienonen Oy is in the lower half of the industry class architectural activities (459 companies with taxable income; median 20 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.