Arenic Oy

OYActive

Y-tunnus 0558351-6Tattarisuontie 26, 00770 HelsinkiConstruction of residential and non-residential buildings · NACE 4100Est. 1984— employees

Overview Financials People & ownership Related companies

Arenic Oy is a Finnish OY based in Helsinki, operating in the Construction of residential and non-residential buildings sector. Incorporated in 1984, the company reported revenue of EUR 151K in its latest annual filing.

Revenue 2025

EUR 151K

-22% vs 2024

EBITDA margin

4.3%

-36% vs 2024

Equity ratio

7.4%

Financial strength

Net profit 2025

EUR 2K

-52% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 151K	-22%
EBITDA	EUR 6K	-36%
Net profit	EUR 2K	-52%
Total assets	EUR 100K	+87%
Equity	EUR 7K	+37%
Employees	—	—

Contact

Address

Tattarisuontie 26, 00770 Helsinki

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Frequently asked questions

What is the Y-tunnus number of Arenic Oy?

Arenic Oy is registered with PRH / YTJ under Y-tunnus 0558351-6.

What is the revenue of Arenic Oy?

Arenic Oy reported revenue of EUR 151K in 2025.

Who is the CEO of Arenic Oy?

Taru Kristiina Hämäläinen is Deputy Member of Arenic Oy, in role since 2020.

Who is the chairman of Arenic Oy?

Jari Ilmari Piirainen chairs the board of Arenic Oy, in role since 1997.

Where is Arenic Oy headquartered?

Arenic Oy's registered address is Tattarisuontie 26.

Arenic Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Arenic Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Arenic Oy