What is the Y-tunnus number of Hysor Oy?

Hysor Oy is registered with PRH / YTJ under Y-tunnus 0125617-1.

Who is the CEO of Hysor Oy?

Risto Jukka Jahnukainen is Chief Executive Officer of Hysor Oy, in role since 1999.

Kimmo Juhani Jahnukainen chairs the board of Hysor Oy, in role since 1999.

Hysor Oy's registered address is Vanhanmyllyntie 87.

OYDissolved

Y-tunnus 0125617-1Vanhanmyllyntie 87, 05800 HyvinkääMachining of metals · NACE 2553Est. 1975 · 50 years old— employees

Actively employed in the business

Name	Role	Member since
Current (2)
RJ Risto Jukka Jahnukainen Chief Executive Officer	Chief Executive Officer	1999
SS Sinikka Sisko Kyllikki Jahnukainen Deputy Member	Deputy Member	1999
Former (2)
EA Erkki Antero Huhtala Deputy auditor	Deputy auditor	1999 – 2022
JH Johannes Happo Audit	Audit	1999 – 2025

Non-executive oversight

Name	Role	Member since
Current (1)
KJ Kimmo Juhani Jahnukainen	Board of Directors	1999

As of last annual report

No shareholder data available.

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