What is the Y-tunnus number of Treeva Oy?

Treeva Oy is registered with PRH / YTJ under Y-tunnus 0844334-0.

What is the revenue of Treeva Oy?

Treeva Oy reported revenue of EUR 1,5M in 2025.

Eetu Tapio Törnström is the CEO of Treeva Oy, in role since 2023.

Lasse Tapio Törnström chairs the board of Treeva Oy, in role since 2023.

Treeva Oy's registered address is Onkitie 3.

OYActive

Y-tunnus 0844334-0Onkitie 3, 21100 NaantaliConstruction of residential and non-residential buildings· NACE 4100Est. 1991 · 35 years old— employees

Actively employed in the business

Name	Role	Member since
Current (3)
PV Pekka Veli-Martti Haavisto Audit	Audit	2006
MS Matti Samuli Hakala Deputy auditor	Deputy auditor	2023
ET Eetu Tapio Törnström Chief Executive Officer	Chief Executive Officer	2023
Former (1)
OM Outi Marketta Ala-Juusela-Haavisto Deputy auditor	Deputy auditor	2006 – 2023

Non-executive oversight

Name	Role	Member since
Current (2)
SA Silja Annele Törnström Board of Directors	Board of Directors	2023
LT Lasse Tapio Törnström Chairperson	Chairperson	2023

As of last annual report

No shareholder data available.

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