What is the Y-tunnus number of Deston Oy?

Deston Oy is registered with PRH / YTJ under Y-tunnus 2162226-3.

What is the revenue of Deston Oy?

Deston Oy reported revenue of 8,0 t. € in 2025.

Juha-Petteri Rantanen is the CEO of Deston Oy, in role since 2022.

Matti Johan Aarnio chairs the board of Deston Oy, in role since 2022.

Deston Oy's registered address is Kauppiaskatu 9-A11.

OYDissolved

Y-tunnus 2162226-3Kauppiaskatu 9A-911, 20100 TurkuComputer programming activities· NACE 6210Est. 2007 · 18 years old— employeeswww.deston.fi

Actively employed in the business

Name	Role	Member since
Current (2)
JR Juha-Petteri Rantanen Chief Executive Officer	Chief Executive Officer	2022
TA Tatu Antti Juhani Virta Deputy Member	Deputy Member	2021

Former (3)


MA Marko Antero Lahtinen Chief Executive Officer	Chief Executive Officer	2012 – 2020
NJ Niko Juhani Nieminen Chief Executive Officer	Chief Executive Officer	2020 – 2020
KV Kai Viktor Leinonen Chief Executive Officer	Chief Executive Officer

Non-executive oversight

Name	Role	Member since
Current (2)
MJ Matti Johan Aarnio Chairperson	Chairperson	2022
JR Juha-Petteri Rantanen Board of Directors	Board of Directors	2022

Former (4)


MA Marko Antero Lahtinen Board of Directors	Board of Directors	2020 – 2022
NJ Niko Juhani Nieminen Board of Directors	Board of Directors	2020 – 2020
JN Jukka Niemi Board of Directors	Board of Directors	2020 – 2021

As of last annual report

No shareholder data available.

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