Arenso Oy

OYActive

Y-tunnus 3596190-1Lautantekijäntie 60, 28880 PoriEngineering activities and related technical consultancy · NACE 7112Est. 2026— employees

Revenue

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Financial strength

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EBITDA — year on yearEUR millions

Key figuresAnnual report

Frequently asked questions

What is the Y-tunnus number of Arenso Oy?

Arenso Oy is registered with PRH / YTJ under Y-tunnus 3596190-1.

Who is the CEO of Arenso Oy?

Petri Ilmari Mikola is Deputy Chief Executive Officer of Arenso Oy, in role since 2026.

Who is the chairman of Arenso Oy?

Esa Antti Holttinen chairs the board of Arenso Oy, in role since 2026.

Where is Arenso Oy headquartered?

Arenso Oy's registered address is Lautantekijäntie 60.