What is the Y-tunnus number of Teräsel Engineering Oy?

Teräsel Engineering Oy is registered with PRH / YTJ under Y-tunnus 2339111-2.

Who is the CEO of Teräsel Engineering Oy?

Jari Tapio Haikara is the CEO of Teräsel Engineering Oy, in role since 2026.

Teräsel Engineering Oy's registered address is Riihenmäentie 7.

OYActive

Y-tunnus 2339111-2Riihenmäentie 7, 04600 MäntsäläEngineering activities and related technical consultancy· NACE 7112Est. 2010 · 16 years old— employeeswww.terasel.fi

Actively employed in the business

Name	Role	Member since
Current (2)
JT Jari Tapio Haikara Chief Executive Officer	Chief Executive Officer	2026
TP Tatjana Popova Confidential Clerk	Confidential Clerk	2026
Former (1)
TM Taina Marita Aaltonen Chief Executive Officer	Chief Executive Officer	2015 – 2026

Non-executive oversight

Name	Role	Member since
Former (2)
SA Sonja Anette Aaltonen Board of Directors	Board of Directors	2015 – 2026
JT Jyrki Tapio Aaltonen Chairperson	Chairperson	2015 – 2026

As of last annual report

No shareholder data available.

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