What is the Y-tunnus number of OS Automation Oy?

OS Automation Oy is registered with PRH / YTJ under Y-tunnus 0948048-5.

What is the revenue of OS Automation Oy?

OS Automation Oy reported revenue of 1,0 milj. € in 2025.

OS Automation Oy employs 13 people as of the latest annual report.

Jari Antero Turunen is the CEO of OS Automation Oy, in role since 2022.

Jari Antero Turunen chairs the board of OS Automation Oy, in role since 2024.

OS Automation Oy's registered address is Mestarintie 8.

OYActive

Y-tunnus 0948048-5Mestarintie 8, 78200 VarkausEngineering activities and related technical consultancy· NACE 7112Est. 1993 · 32 years old13 employees

Actively employed in the business

Name	Role	Member since
Current (1)
JA Jari Antero Turunen Chief Executive Officer	Chief Executive Officer	2022

Former (3)


MS Mervi Susanna Markkanen Audit	Audit	2009 – 2023
JU Jukka Urho Koskinen Chief Executive Officer	Chief Executive Officer	1994 – 2018
JU Jukka Urho Koskinen Chief Executive Officer	Chief Executive Officer	2018 – 2022

Non-executive oversight

Name	Role	Member since
Current (3)
AA Arto Armas Moilanen Board of Directors	Board of Directors	2010
JA Jari Antero Turunen Chairperson	Chairperson	2024
TA Teemu Aulis Riipi Board of Directors	Board of Directors	2022

Former (1)


JU Jukka Urho Koskinen Board of Directors	Board of Directors	2010 – 2022

As of last annual report

No shareholder data available.

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