CostEf Oy

OYActive

Y-tunnus 2104416-8Kraaselintie 29, 90580 OuluTemporary employment agency activities and other human resource provisions· NACE 7820Est. 2007 · 19 years old— employeeswww.costef.fi

Overview Financials People & ownership Related companies

CostEf Oy is a Finnish OY based in Oulu, operating in the Temporary employment agency activities and other human resource provisions sector. Incorporated in 2007, the company reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

Net profit 2025

EUR -470

0% vs 2024

Key ratios

See full ratios →

100.0%

This company

20212025

0.0×

This company

20212025

-0.4%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR -470	0%
Net profit	EUR -470	0%
Total assets	EUR 128K	0%
Equity	EUR 128K	0%
Employees	—	—

Contact

Address

Kraaselintie 29, 90580 Oulu

Phone

+3580405407649

matti.rahko@costef.fi

Website

www.costef.fi

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Frequently asked questions

What is the Y-tunnus number of CostEf Oy?

CostEf Oy is registered with PRH / YTJ under Y-tunnus 2104416-8.

Where is CostEf Oy headquartered?

CostEf Oy's registered address is Kraaselintie 29.

CostEf Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on CostEf Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on CostEf Oy