What is the Y-tunnus number of Katajamäen Tuulivoima Oy?

Katajamäen Tuulivoima Oy is registered with PRH / YTJ under Y-tunnus 3085398-7.

Who is the CEO of Katajamäen Tuulivoima Oy?

Riikka Elina Tunkelo is Audit of Katajamäen Tuulivoima Oy, in role since 2022.

Mikko Untamo Iso-Tryykäri chairs the board of Katajamäen Tuulivoima Oy, in role since 2020.

Katajamäen Tuulivoima Oy's registered address is Keilalahdentie 24.

OYActive

Y-tunnus 3085398-7Keilalahdentie 2-4, 02150 EspooProduction of electricity from renewable sources · NACE 3512Est. 2019— employees

Actively employed in the business

Name	Role	Member since
Former (4)
RE Riikka Elina Tunkelo Audit	Audit	2022 – 2023
JP Juha Pekka Antero Kontiainen Audit	Audit	2020 – 2022
TM Taru Marjatta Viitanen Deputy Member	Deputy Member	2019 – 2020
TJ Toni Juhana Siimes Deputy Member	Deputy Member	2019 – 2020

Non-executive oversight

Name	Role	Member since
Current (3)
AJ Ari Juhani Vainio	Board of Directors	2025
JA Joona Anttoni Kerola	Board of Directors	2021
MU Mikko Untamo Iso-Tryykäri	Chairperson	2020
Former (5)
MA Manne Antti Airaksinen	Board of Directors	2019 – 2020
PT Petri Tapani Haataja	Board of Directors	2020 – 2022
TV Tuukka Vesa Kataja	Board of Directors	2022 – 2025
NP Nora Pauliina Steiner-Forsberg	Board of Directors	2020 – 2021
PP Petteri Pentinpoika Kuusela	Board of Directors	2020 – 2021

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Fortum Power and Heat Oy	Company	100%	100%	2023

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