What is the Y-tunnus number of Hiroi Oy?

Hiroi Oy is registered with PRH / YTJ under Y-tunnus 3224811-5.

What is the revenue of Hiroi Oy?

Hiroi Oy reported revenue of EUR 44K in 2025.

Joona Viljami Tiainen is Deputy Member of Hiroi Oy, in role since 2021.

Kimmo Petteri Tiainen chairs the board of Hiroi Oy, in role since 2021.

Hiroi Oy's registered address is Välskärinkatu 33-A17.

OYActive

Y-tunnus 3224811-5Välskärinkatu 33A-3317, 04410 JärvenpääOther education n.e.c. · NACE 8559Est. 2021— employees

Actively employed in the business

Name	Role	Member since
Current (2)
JV Joona Viljami Tiainen Deputy Member	Deputy Member	2021
PV Pauliina Valentina Tiainen Deputy Member	Deputy Member	2021

Non-executive oversight

As of last annual report

No shareholder data available.

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