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Masemat Oy
OY
Active
Y-tunnus 0772593-6
Putkikatu 15A, 21110
Naantali
Machining of metals
·
NACE 2553
Est. 1989 · 36 years old
— employees
Share
Finland
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Companies
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Machining of metals
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Masemat Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (4)
JI
Juhani Ilmari Nieminen
Person with significant control
Person with significant control
2009
ME
Mika Ensio Suoranta
Audit
Audit
2011
JI
Jaana Irmeli Nieminen
Deputy Member
Deputy Member
2025
KM
Kirsi Maarit Patrikainen
Deputy auditor
Deputy auditor
2011
Board of directors
Non-executive oversight
Name
Role
Member since
Current (2)
JI
Juhani Ilmari Nieminen
Chairperson
Chairperson
2011
LT
Lauri Tapio Nieminen
Board of Directors
Board of Directors
2011
Former (1)
SK
Simo Kalevi Halonen
Board of Directors
Board of Directors
2011 – 2025
Shareholders
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.
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Revenue, EBITDA, balance sheet and 5-year trend
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Corporate hierarchy, parent and subsidiary network