What is the Y-tunnus number of Styroplast Oy?

Styroplast Oy is registered with PRH / YTJ under Y-tunnus 0908994-5.

What is the revenue of Styroplast Oy?

Styroplast Oy reported revenue of EUR 6,6M in 2025.

Styroplast Oy employs 6 people as of the latest annual report.

Timo Juhani Huuhtanen is the CEO of Styroplast Oy, in role since 2018.

Teppo Tapio Nieminen chairs the board of Styroplast Oy, in role since 2021.

Styroplast Oy's registered address is Teollisuustie 1.

OYActive

Y-tunnus 0908994-5Teollisuustie 1, 37600 ValkeakoskiManufacture of builders’ ware of plastic· NACE 2224Est. 1992 · 33 years old6 employees

Actively employed in the business

Name	Role	Member since
Current (1)
TJ Timo Juhani Huuhtanen Chief Executive Officer	Chief Executive Officer	2018
Former (1)
MT Mikko Tapani Haavisto Audit	Audit	2018 – 2023

Non-executive oversight

Name	Role	Member since
Current (4)
AU Asso Ulf Niklas Erävuoma Board of Directors	Board of Directors	2021
HJ Henri Juhani Nieminen Board of Directors	Board of Directors	2018
JT Jari Tapio Rantamäki Board of Directors	Board of Directors	2025
TT Teppo Tapio Nieminen Chairperson	Chairperson	2021
Former (1)
JJ Jorma Juhani Nieminen Chairperson	Chairperson	2018 – 2021

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Finnfoam Oy	Company	100%	100%	2023

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