Ossinkallio Oy

OYActive

Y-tunnus 0779095-7As. 5, 05820 HyvinkääDevelopment of building projects · NACE 6812Est. 1989 · 36 years old— employees

Overview Financials People & ownership Related companies

Ossinkallio Oy is a Finnish OY based in Hyvinkää, operating in the Development of building projects sector. Incorporated in 1989, the company reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

-85% vs 2024

Equity ratio

90.3%

Financial strength

Net profit 2025

EUR -5K

-107% vs 2024

Key ratios

See full ratios →

90.3%

9.1×

-0.9%

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR 18K	-85%
Net profit	EUR -5K	-107%
Total assets	EUR 530K	-8%
Equity	EUR 478K	-8%
Employees	—	—

Contact

Address

As. 5, 05820 Hyvinkää

Phone

+3580500750031

ossikonsultoini@live.fi

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Frequently asked questions

What is the Y-tunnus number of Ossinkallio Oy?

Ossinkallio Oy is registered with PRH / YTJ under Y-tunnus 0779095-7.

Who is the CEO of Ossinkallio Oy?

Luca Waltteri Wahlman is Deputy Member of Ossinkallio Oy, in role since 2023.

Who is the chairman of Ossinkallio Oy?

Satu Ritva Berit Wahlman chairs the board of Ossinkallio Oy, in role since 2023.

Where is Ossinkallio Oy headquartered?

Ossinkallio Oy's registered address is As. 5.

Ossinkallio Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Ossinkallio Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Ossinkallio Oy