What is the Y-tunnus number of MJV-Service Oy?

MJV-Service Oy is registered with PRH / YTJ under Y-tunnus 2339577-0.

What is the revenue of MJV-Service Oy?

MJV-Service Oy reported revenue of EUR 1,3M in 2025.

MJV-Service Oy employs 12 people as of the latest annual report.

Markus Olavi Klemola is Chief Executive Officer of MJV-Service Oy, in role since 2010.

Matti Juhani Vaitti chairs the board of MJV-Service Oy, in role since 2017.

MJV-Service Oy's registered address is C/O Mjv-Service Oy Haarakaari 45-B4.

OYActive

Y-tunnus 2339577-0C/O Mjv-Service Oy Haarakaari 45B-454, 04360 TuusulaElectrical installation · NACE 4321Est. 201012 employeeswww.mjvs.fi

Actively employed in the business

Name	Role	Member since
Current (2)
MO Markus Olavi Klemola Chief Executive Officer	Chief Executive Officer	2010
JV Janne Viljami Sirkka Audit	Audit	2012
Former (1)
KE Kalle-Pekka Ensio Kotka Deputy auditor	Deputy auditor	2012 – 2023

Non-executive oversight

As of last annual report

Shareholder	Type	Ownership	Votes	Since
MJV Automation Oy	Company	55%	55%	2023

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