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Timanttiporaus Teho Oy
OY
Active
Y-tunnus 2674825-2
Asemanrinne 5, 08500
Lohja
Other specialised construction activities n.e.c.
· NACE 4399
Est. 2015
20 employees
www.timanttiporausteho.fi
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Other specialised construction activities n.e.c.
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Timanttiporaus Teho Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (5)
JT
Jukka Tapani Mäkelä
Audit
Audit
2024
JJ
Joni Juhani Yletyinen
Person with significant control
Person with significant control
2019
JA
Joonas Aleksi Kunnari
Chief Executive Officer
Chief Executive Officer
2015
ER
Emma Rosaliina Kunnari
Deputy Member
Deputy Member
2017
MS
Marko Sakari Pöntinen
Deputy auditor
Deputy auditor
2024
Former (2)
JV
Jouni Vesa Juhani Vanhala
Deputy auditor
Deputy auditor
2021 – 2024
VI
Vesa Ilmari Peltola
Audit
Audit
2021 – 2024
Board of directors
Non-executive oversight
No data on file.
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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