What is the Y-tunnus number of Polonium Oy?

Polonium Oy is registered with PRH / YTJ under Y-tunnus 2694534-4.

What is the revenue of Polonium Oy?

Polonium Oy reported revenue of 60,0 t. € in 2025.

Polonium Oy employs 1 people as of the latest annual report.

Mikko Juho Tapio Aromaa chairs the board of Polonium Oy, in role since 2020.

Polonium Oy's registered address is Mannerheimintie 66-A.

OYActive

Y-tunnus 2694534-4Mannerheimintie 66A, 00260 HelsinkiBusiness and other management consultancy activities· NACE 7020Est. 2015 · 11 years old1 employees

Actively employed in the business

Name	Role	Member since
Current (3)
MJ Mikko Juho Tapio Aromaa Person with significant control	Person with significant control	2015
VA Vuokko Aino Inkeri Aromaa Deputy Member	Deputy Member	2020
MK Maria Katariina Liukkonen Person with significant control	Person with significant control	2015

Non-executive oversight

Name	Role	Member since
Current (2)
MJ Mikko Juho Tapio Aromaa Chairperson	Chairperson	2020
MK Maria Katariina Liukkonen Board of Directors	Board of Directors	2015

Former (1)


TI Tero Ilari Hiltunen Chairperson	Chairperson	2015 – 2020

As of last annual report

No shareholder data available.

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