What is the Y-tunnus number of Järvi-Suomen Voima Oy?

Järvi-Suomen Voima Oy is registered with PRH / YTJ under Y-tunnus 1634373-7.

What is the revenue of Järvi-Suomen Voima Oy?

Järvi-Suomen Voima Oy reported revenue of EUR 27,8M in 2025.

Pekka Juhani Töyrylä is Chief Executive Officer of Järvi-Suomen Voima Oy, in role since 2000.

Jouko Juhani Tenhunen chairs the board of Järvi-Suomen Voima Oy, in role since 2025.

Järvi-Suomen Voima Oy's registered address is Alvar Aallon Katu 1.

OYActive

Y-tunnus 1634373-7Alvar Aallon Katu 1, 00100 HelsinkiProduction of electricity from non-renewable sources · NACE 3511Est. 20000 employees

Actively employed in the business

Name	Role	Member since
Current (1)
JO Janne Olli Ensio Hämäläinen Chief Executive Officer	Chief Executive Officer	2022
Former (3)
PJ Pekka Juhani Töyrylä Chief Executive Officer	Chief Executive Officer	2000 – 2022
MK Merja Katariina Lindh Audit	Audit	2015 – 2019
MJ Mikko Jorma Juhana Nieminen Audit	Audit	2019 – 2023

Non-executive oversight

Name	Role	Member since
Current (4)
JJ Jouko Juhani Tenhunen	Chairperson	2025
JK Jari Kalervo Väyrynen	Board of Directors	2025
MK Mika Kalle Petteri Laine	Board of Directors	2020
LM Lasse Mikael von Hertzen	Board of Directors	2025
Former (5)
MJ Markus Janne Johannes Tykkyläinen	Board of Directors	2017 – 2019
AH Antti Hannu Matias Nevalainen	Board of Directors	2020 – 2025
HP Heikki Pekka Tirkkonen	Board of Directors	2017 – 2020
MJ Mika Juhani Kekki	Board of Directors	2019 – 2021
JT Joni Tapani von Delvig	Board of Directors	2017 – 2020

As of last annual report

No shareholder data available.

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