What is the Y-tunnus number of Koivu-Yhtiöt Oy?

Koivu-Yhtiöt Oy is registered with PRH / YTJ under Y-tunnus 0196989-2.

What is the revenue of Koivu-Yhtiöt Oy?

Koivu-Yhtiöt Oy reported revenue of 48,4 t. € in 2025.

Tarmo Antero Sirainen chairs the board of Koivu-Yhtiöt Oy, in role since 2025.

Koivu-Yhtiöt Oy's registered address is Halmekuja 5.

OYActive

Y-tunnus 0196989-2Halmekuja 5, 01360 VantaaOther real estate activities on a fee or contract basis· NACE 6832Est. 1972 · 53 years old0 employees

Actively employed in the business

Name	Role	Member since
Current (2)
KA Katja Annika Närhi Confidential Clerk	Confidential Clerk	2022
TH Tarja Hannele Nuutinen Confidential Clerk	Confidential Clerk	2024

Former (9)


JV Jouni Vesa Juhani Vanhala Deputy auditor	Deputy auditor	2013 – 2022
KE Kai Erik Ertolahti Confidential Clerk	Confidential Clerk	2013 – 2022
RP Risto Pertti Juhani Selinheimo Audit	Audit

Non-executive oversight

Name	Role	Member since
Current (8)
TA Tarmo Antero Sirainen Chairperson	Chairperson	2025
NO Niklas Olavi Sandell Board of Directors	Board of Directors	2025
PE Pauli Ensio Molin Board of Directors	Board of Directors	2025
RP Riku Pauli Tapio Ruonela Board of Directors	Board of Directors	2023
TH Tarja Hannele Ahola Board of Directors	Board of Directors	2022
KU Kari Uolevi Karmakallio Board of Directors	Board of Directors	2025
KM Kylli Marja Lappi Board of Directors	Board of Directors	2022
RA Ritva Anneli Sarkkinen Board of Directors	Board of Directors	2023

Former (12)


TH Tuula Helena Lappalainen Board of Directors	Board of Directors	2022 – 2025
AT Antti Tapio Kavonius Board of Directors	Board of Directors	2022 – 2023
TM Tiina Marita Vuosalmi-Aho

As of last annual report

No shareholder data available.

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