What is the Y-tunnus number of Tana Oy?

Tana Oy is registered with PRH / YTJ under Y-tunnus 2374064-2.

What is the revenue of Tana Oy?

Tana Oy reported revenue of EUR 54,8M in 2025.

Tana Oy employs 60 people as of the latest annual report.

Jari Pekka Mennala is the CEO of Tana Oy, in role since 2025.

Tana Oy's registered address is Schaumanin Puistotie 1.

OYActive

Y-tunnus 2374064-2Schaumanin Puistotie 1, 40100 JyväskyläManufacture of other fabricated metal products n.e.c.· NACE 2599Est. 2010 · 15 years old60 employees

Actively employed in the business

Name	Role	Member since
Current (3)
JP Jari Pekka Mennala Chief Executive Officer	Chief Executive Officer	2025
PJ Petra Johanna Vuorinen Confidential Clerk	Confidential Clerk	2018
MJ Marja Johanna Sajasalo Deputy Member	Deputy Member	2024
Former (10)
RP Reetta Punta Confidential Clerk	Confidential Clerk	2018 – 2022
KS Kalle Severi Saarimaa Chief Executive Officer	Chief Executive Officer	2023 – 2025
MJ Miikka Juha-Hermanni Hietala Audit	Audit	2020 – 2023
SS Suvi Sinikka Sell Confidential Clerk	Confidential Clerk	2020 – 2022
JV Jukka-Pekka Vihinen Audit	Audit	2011 – 2020
MS Mirja Sisko Helena Yli-Erkkilä Confidential Clerk	Confidential Clerk	2018 – 2022
KS Kari Seppo Juhani Kangas Chief Executive Officer	Chief Executive Officer	2013 – 2020
HM Henri Markus Kinnunen Chief Executive Officer	Chief Executive Officer	2025 – 2025
KA Kari Ahti Tapani Liuska Chief Executive Officer	Chief Executive Officer	2020 – 2023
RM Roni Mikael Ryyppö Confidential Clerk	Confidential Clerk	2018 – 2019

Non-executive oversight

Name	Role	Member since
Current (1)
JA Jani Antero Laurikainen Board of Directors	Board of Directors	2024
Former (7)
PP Peter Patrik Barkman Board of Directors	Board of Directors	2017 – 2020
NM Nella Maria Kangas Board of Directors	Board of Directors	2019 – 2021
AJ Arto Juhani Tiitinen Board of Directors	Board of Directors	2017 – 2024
VJ Ville Jaakko Sebastian Mansikkamäki Board of Directors	Board of Directors	2022 – 2024
PM Pipsa Matilda Kangas Board of Directors	Board of Directors	2019 – 2021
TI Timo Ilmo Leino Board of Directors	Board of Directors	2017 – 2022
KM Kitta Marjaana Kangas Board of Directors	Board of Directors	2019 – 2021

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Tana Group Oy	Company	100%	100%	2026
Tana Group Oy	Company	100%	100%	2023

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