What is the Y-tunnus number of Arkkitehtitoimisto Westerback Oy?

Arkkitehtitoimisto Westerback Oy is registered with PRH / YTJ under Y-tunnus 0196794-2.

What is the revenue of Arkkitehtitoimisto Westerback Oy?

Arkkitehtitoimisto Westerback Oy reported revenue of EUR 52K in 2025.

Ari Kalevi Pitkänen is Audit of Arkkitehtitoimisto Westerback Oy, in role since 2004.

Mika Eino Westerback chairs the board of Arkkitehtitoimisto Westerback Oy, in role since 2017.

Arkkitehtitoimisto Westerback Oy's registered address is Puusepänkatu 1.

OYActive

Y-tunnus 0196794-2Puusepänkatu 1, 00880 HelsinkiArchitectural activities · NACE 7111Est. 1957 · 68 years old— employeeswww.ark-westerback.com

Actively employed in the business

Name	Role	Member since
Current (3)
CS Charlotta Sofia Westerback Deputy auditor	Deputy auditor	2021
KK Kirsti Kaarina Hautala Chief Executive Officer	Chief Executive Officer	2017
SE Simo Ensio Westerback Deputy Member	Deputy Member	2017
Former (2)
AK Ari Kalevi Pitkänen Audit	Audit	2004 – 2025
MI Matti Ilmari Hautala Deputy auditor	Deputy auditor	2004 – 2021

Non-executive oversight

Name	Role	Member since
Current (1)
ME Mika Eino Westerback	Board of Directors	2017

As of last annual report

No shareholder data available.

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