What is the Y-tunnus number of SGN Tekniikka Oy?

SGN Tekniikka Oy is registered with PRH / YTJ under Y-tunnus 2351484-8.

What is the revenue of SGN Tekniikka Oy?

SGN Tekniikka Oy reported revenue of EUR 37K in 2025.

SGN Tekniikka Oy employs 2 people as of the latest annual report.

Timo Tauno Kallioja is Chief Executive Officer of SGN Tekniikka Oy, in role since 2010.

Sam Gustav Nieminen chairs the board of SGN Tekniikka Oy, in role since 2010.

SGN Tekniikka Oy's registered address is Juurakkokuja 4.

OYActive

Actively employed in the business

Name	Role	Member since
Current (1)
SR Stefan Repo Person with significant control	Person with significant control	2019
Former (5)
TT Timo Tauno Kallioja Chief Executive Officer	Chief Executive Officer	2010 – 2019
II Ilkka Ilari Edvard Brander Chief Executive Officer	Chief Executive Officer	2021 – 2023
LK Lauri Kristian Kallaskari Audit	Audit	2022 – 2023
HJ Heikki Juhani Lassila Audit	Audit	2010 – 2022
MJ Manu Johannes Laari Chief Executive Officer	Chief Executive Officer	2023 – 2024

Non-executive oversight

As of last annual report

Shareholder	Type	Ownership	Votes	Since
SGN Group Oy	Company	100%	100%	2023

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