J. T. Marttila Oy is a limited company based in Oulu, registered in 2001. Its taxable income in 2024 was 43 t€ and its income taxes 8 623 €.
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Taxes
Measured by taxable income, J. T. Marttila Oy is in the lower half of the industry class non-specialised retail sale of predominately food, beverages or tobacco (763 companies with taxable income; median 94 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.