Oy SEK Group Ab
OYActiveY-tunnus 1969998-2Siirinkuja 2A-22, 02700 KauniainenConstruction of residential and non-residential buildings· NACE 4100Est. 2005 · 21 years old0 employeeswww.bbtechnics.fi
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Oy SEK Group Ab is a Finnish OY based in Kauniainen, operating in the Construction of residential and non-residential buildings sector. Incorporated in 2005, the company has 0 employees and reported revenue of 87,6 t. € in its latest annual filing.
In its most recent annual report (2025), Oy SEK Group Ab reported revenue of 87,6 t. €, a decrease of 44% on the year before. The figures on this page draw on 5 annual filings covering 2021 to 2025. The bottom line showed a net profit of 28,1 t. €, and the EBITDA margin stood at 26.8%.
At the end of 2025, equity financed 88.2% of the balance sheet, and current assets covered short-term debt 3.1 times.