What is the Y-tunnus number of Koivulan Lämpö Oy?

Koivulan Lämpö Oy is registered with PRH / YTJ under Y-tunnus 0136954-7.

What is the revenue of Koivulan Lämpö Oy?

Koivulan Lämpö Oy reported revenue of EUR 32K in 2025.

Erkki Olavi Salomaa is Deputy Member of Koivulan Lämpö Oy, in role since 2025.

Juho Oskari Piepponen chairs the board of Koivulan Lämpö Oy, in role since 2015.

Koivulan Lämpö Oy's registered address is Yrjönkatu 15-A.

OYActive

Y-tunnus 0136954-7Yrjönkatu 15A, 28100 PoriSteam and air conditioning supply · NACE 3530Est. 1963— employees

Actively employed in the business

Name	Role	Member since
Current (5)
EO Erkki Olavi Salomaa Deputy Member	Deputy Member	2025
MT Mika Tapani Eränen Chief Executive Officer	Chief Executive Officer	2022
HJ Heikki Juhani Santavuo Deputy auditor	Deputy auditor	2013
KM Kaarina Maria Pyydönniemi Audit	Audit	2013
JO Jouko Olavi Laakio Deputy Member	Deputy Member	2015
Former (4)
AI Ari Ilmari Salomäki Chief Executive Officer	Chief Executive Officer	2020 – 2022
MP Mari Pauliina Häyhtiö Chief Executive Officer	Chief Executive Officer	2018 – 2020
ML Mauno Leonard Haapala Deputy Member	Deputy Member	2015 – 2025
JJ Jani Johannes Kujansuu Deputy Member	Deputy Member	2015 – 2025

Non-executive oversight

Name	Role	Member since
Current (3)
RJ Raimo Juhani Mäkinen	Board of Directors	2015
JO Juho Oskari Piepponen	Chairperson	2015
TE Teuvo Erkki Kalervo Kangas	Board of Directors	2015

As of last annual report

No shareholder data available.

Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive. Learn more.