What is the Y-tunnus number of OnWood Invest Oy?

OnWood Invest Oy is registered with PRH / YTJ under Y-tunnus 3362978-8.

Who is the CEO of OnWood Invest Oy?

Petri Kalervo Kalliokoski is Deputy Member of OnWood Invest Oy, in role since 2023.

Maria Elisabeth Toivanen chairs the board of OnWood Invest Oy, in role since 2023.

OnWood Invest Oy's registered address is Teollisuuskatu 33.

OYDissolved

Y-tunnus 3362978-8Teollisuuskatu 33, 00510 HelsinkiConstruction of residential and non-residential buildings · NACE 4100Est. 2023— employees

Actively employed in the business

Name	Role	Member since
Current (1)
PK Petri Kalervo Kalliokoski Deputy Member	Deputy Member	2023

Non-executive oversight

Name	Role	Member since
Current (2)
ME Maria Elisabeth Toivanen	Chairperson	2023
BR Benno Ridala	Board of Directors	2026
Former (1)
JA Joonas Antti Juhani Pönniö	Board of Directors	2023 – 2026

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Onvest Oy	Company	100%	100%	2024

Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive. Learn more.