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Rakennus-Koskinen Oy
OY
Active
Y-tunnus 0353780-7
Sarkamaantie 15, 21280
Raisio
Construction of residential and non-residential buildings
· NACE 4100
Est. 1980
1 employees
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Construction of residential and non-residential buildings
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Rakennus-Koskinen Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (3)
MM
Merja Marianne Koskinen
Confidential Clerk
Confidential Clerk
2021
SM
Sakari Mikko Johannes Koskinen
Chief Executive Officer
Chief Executive Officer
2021
SJ
Simo Johannes Koskinen
Confidential Clerk
Confidential Clerk
2021
Former (4)
TH
Toni Heikki Koivu
Audit
Audit
2021 – 2023
MM
Merja Marianne Koskinen
Confidential Clerk
Confidential Clerk
1993 – 2021
SJ
Simo Johannes Koskinen
Chief Executive Officer
Chief Executive Officer
1988 – 2020
PJ
Pertti Juhani Koskinen
Confidential Clerk
Confidential Clerk
1993 – 2021
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
KJ
Kimmo Johannes Koskinen
Board of Directors
2021
Former (3)
SJ
Simo Johannes Koskinen
Board of Directors
1988 – 2021
PJ
Pertti Juhani Koskinen
Chairperson
1988 – 2021
MM
Merja Marianne Koskinen
Board of Directors
1988 – 2021
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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