Arkkitehtitoimisto Matti Happonen Oy
OYActiveY-tunnus 0748405-2Suksitie 10, 01280 VantaaArchitectural activities· NACE 7111Est. 1989 · 37 years old31 employees
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Arkkitehtitoimisto Matti Happonen Oy is a Finnish OY based in Vantaa, operating in the Architectural activities sector. Incorporated in 1989, the company has 31 employees and reported revenue of 2,5 t. € in its latest annual filing.
In its most recent annual report (2025), Arkkitehtitoimisto Matti Happonen Oy reported revenue of 2,5 t. €, a decrease of 86% on the year before. The figures on this page draw on 5 annual filings covering 2021 to 2025. The bottom line showed a net loss of 2,5 t. €, and the EBITDA margin stood at -97%.
At the end of 2025, equity financed 76.5% of the balance sheet, and current assets covered short-term debt 4.3 times.