Onos Oy

OYIn liquidation

Y-tunnus 2557543-3Leikosaarentie 34A-3425, 00990 HelsinkiManufacture of tools · NACE 2563Est. 2013— employees

Overview Financials People & ownership Related companies

Onos Oy is a Finnish OY based in Helsinki, operating in the Manufacture of tools sector. Incorporated in 2013, the company reported revenue of EUR 3K in its latest annual filing.

Revenue 2025

EUR 3K

-59% vs 2024

EBITDA margin

-199.8%

-5% vs 2024

Equity ratio

92.2%

Financial strength

Net profit 2025

EUR -6K

+9% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 3K	-59%
EBITDA	EUR -6K	-5%
Net profit	EUR -6K	+9%
Total assets	EUR 10K	-69%
Equity	EUR 9K	-71%
Employees	—	—

Contact

Address

Leikosaarentie 34A-3425, 00990 Helsinki

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Frequently asked questions

What is the Y-tunnus number of Onos Oy?

Onos Oy is registered with PRH / YTJ under Y-tunnus 2557543-3.

What is the revenue of Onos Oy?

Onos Oy reported revenue of EUR 3K in 2025.

Who is the CEO of Onos Oy?

Kimmo Mikael Vartiainen is Chief Executive Officer of Onos Oy, in role since 2017.

Where is Onos Oy headquartered?

Onos Oy's registered address is Leikosaarentie 34-A25.

Onos Oy

EBITDA — year on year

Key figures

Company information

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Frequently asked questions

More on Onos Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Onos Oy