What is the Y-tunnus number of Hiecon Oy?

Hiecon Oy is registered with PRH / YTJ under Y-tunnus 0727263-1.

What is the revenue of Hiecon Oy?

Hiecon Oy reported revenue of 275,3 t. € in 2025.

Jorma Mika Juhani Haapaniemi is the CEO of Hiecon Oy, in role since 2007.

Aki Otto Juhani Pajukari chairs the board of Hiecon Oy, in role since 2007.

Hiecon Oy's registered address is Umpikuja 6.

OYActive

Y-tunnus 0727263-1Umpikuja 6, 45370 ValkealaEngineering activities and related technical consultancy· NACE 7112Est. 1989 · 37 years old— employees

Actively employed in the business

Name	Role	Member since
Current (6)
PK Pertti Kalevi Mäkelä Audit	Audit	2007
AO Aki Otto Juhani Pajukari Person with significant control	Person with significant control	2014
PM Pia Mari Annika Timonen Confidential Clerk	Confidential Clerk	2014
MV Markku Veli-Pekka Alamettälä Deputy auditor	Deputy auditor	2007
JJ Jarkko Jorma Nestori Vanhanen Deputy Member	Deputy Member	2021
JM Jorma Mika Juhani Haapaniemi Chief Executive Officer	Chief Executive Officer	2007

Former (1)


MJ Matti Juhani Hietala Deputy Member	Deputy Member	2007 – 2021

Non-executive oversight

Name	Role	Member since
Current (2)
AO Aki Otto Juhani Pajukari Chairperson	Chairperson	2007
JM Jorma Mika Juhani Haapaniemi Board of Directors	Board of Directors	2007

Former (2)


MJ Matti Juhani Hietala Board of Directors	Board of Directors	2021 – 2021
SJ Seppo Juhani Helminen Board of Directors	Board of Directors	2007 – 2021

As of last annual report

No shareholder data available.

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