Koilliskulma Oy

OYActive

Y-tunnus 0738005-0Kasarmikatu 16D, 00130 HelsinkiPublishing of books· NACE 5811Est. 1989 · 37 years old— employees

Overview Financials People & ownership Related companies

Koilliskulma Oy is a Finnish OY based in Helsinki, operating in the Publishing of books sector. Incorporated in 1989, the company reported revenue of EUR 26K in its latest annual filing.

Revenue 2025

EUR 26K

-95% vs 2024

EBITDA margin

-8.4%

-102% vs 2024

Net profit 2025

EUR -2K

-103% vs 2024

Key ratios

See full ratios →

94.9%

This company

20212025

19.7×

This company

20212025

-2.7%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 26K	-95%
EBITDA	EUR -2K	-102%
Net profit	EUR -2K	-103%
Total assets	EUR 85K	-41%
Equity	EUR 80K	-36%
Employees	—	—

Contact

Address

Kasarmikatu 16D, 00130 Helsinki

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Frequently asked questions

What is the Y-tunnus number of Koilliskulma Oy?

Koilliskulma Oy is registered with PRH / YTJ under Y-tunnus 0738005-0.

What is the revenue of Koilliskulma Oy?

Koilliskulma Oy reported revenue of EUR 26K in 2025.

Who is the CEO of Koilliskulma Oy?

Juha Heikki Lauritsalo is the CEO of Koilliskulma Oy, in role since 2023.

Who is the chairman of Koilliskulma Oy?

Matti Juhani Ratsula chairs the board of Koilliskulma Oy, in role since 2021.

Where is Koilliskulma Oy headquartered?

Koilliskulma Oy's registered address is Kasarmikatu 16-D.

Koilliskulma Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Koilliskulma Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Koilliskulma Oy