What is the Y-tunnus number of Oy Interenergy Ltd?

Oy Interenergy Ltd is registered with PRH / YTJ under Y-tunnus 0912614-4.

What is the revenue of Oy Interenergy Ltd?

Oy Interenergy Ltd reported revenue of 2,7 milj. € in 2025.

Pekka Juhani Massinen is the CEO of Oy Interenergy Ltd, in role since 2020.

Ulla Mari Massinen chairs the board of Oy Interenergy Ltd, in role since 1997.

Oy Interenergy Ltd's registered address is Kirkniementie 5.

OYActive

Y-tunnus 0912614-4Kirkniementie 5, 08800 LohjaRepair and maintenance of machinery· NACE 3312Est. 1992 · 33 years old— employeeswww.pressocenter.com

Actively employed in the business

Name	Role	Member since
Current (1)
PJ Pekka Juhani Massinen Chief Executive Officer	Chief Executive Officer	2020

Former (2)


PJ Pekka Juhani Massinen Chief Executive Officer	Chief Executive Officer	1993 – 2020
EM Eva Maria Hiltunen Audit	Audit	2019 – 2023

Non-executive oversight

Name	Role	Member since
Current (3)
PJ Pekka Juhani Massinen Board of Directors	Board of Directors	1997
RA Raili Annikki Massinen Board of Directors	Board of Directors	2019
UM Ulla Mari Massinen Chairperson	Chairperson	1997

Former (1)


BR Bernt Richard Vilhelm Hoffrén Board of Directors	Board of Directors	1997 – 2019

As of last annual report

No shareholder data available.

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