Arkkitehtitoimisto Kareoja - Herranen Oy

OYActive

Y-tunnus 1010470-0Pursimiehenkatu 26C, 00150 HelsinkiArchitectural activities · NACE 7111Est. 19951 employees

Overview Financials People & ownership Related companies

Arkkitehtitoimisto Kareoja - Herranen Oy is a Finnish OY based in Helsinki, operating in the Architectural activities sector. Incorporated in 1995, the company has 1 employee and reported revenue of EUR 5K in its latest annual filing.

Revenue 2025

EUR 5K

-82% vs 2024

EBITDA margin

-501.0%

+13% vs 2024

Equity ratio

96.1%

Financial strength

Net profit 2025

EUR -25K

+13% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 5K	-82%
EBITDA	EUR -25K	+13%
Net profit	EUR -25K	+13%
Total assets	EUR 120K	-28%
Equity	EUR 115K	-26%
Employees	1	—

Contact

Address

Pursimiehenkatu 26C, 00150 Helsinki

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Frequently asked questions

What is the Y-tunnus number of Arkkitehtitoimisto Kareoja - Herranen Oy?

Arkkitehtitoimisto Kareoja - Herranen Oy is registered with PRH / YTJ under Y-tunnus 1010470-0.

What is the revenue of Arkkitehtitoimisto Kareoja - Herranen Oy?

Arkkitehtitoimisto Kareoja - Herranen Oy reported revenue of EUR 5K in 2025.

How many employees does Arkkitehtitoimisto Kareoja - Herranen Oy have?

Arkkitehtitoimisto Kareoja - Herranen Oy employs 1 people as of the latest annual report.

Who is the CEO of Arkkitehtitoimisto Kareoja - Herranen Oy?

Pentti Tapani Kareoja is Chief Executive Officer of Arkkitehtitoimisto Kareoja - Herranen Oy, in role since 1995.

Who is the chairman of Arkkitehtitoimisto Kareoja - Herranen Oy?

Heljä Pirkko Päivikki Herranen-Kareoja chairs the board of Arkkitehtitoimisto Kareoja - Herranen Oy, in role since 1995.

Where is Arkkitehtitoimisto Kareoja - Herranen Oy headquartered?

Arkkitehtitoimisto Kareoja - Herranen Oy's registered address is Pursimiehenkatu 26-C.

Arkkitehtitoimisto Kareoja - Herranen Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Arkkitehtitoimisto Kareoja - Herranen Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Arkkitehtitoimisto Kareoja - Herranen Oy