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Retermia Oy
OY
Active
Y-tunnus 0468753-2
Paininpuuntie 17, 18100
Heinola
Engineering activities and related technical consultancy
· NACE 7112
Est. 1982 · 44 years old
— employees
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Finland
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Engineering activities and related technical consultancy
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Retermia Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (2)
RM
Risto Markus Castrén
Chief Executive Officer
Chief Executive Officer
2008
MK
Mira Katariina Castrén
Deputy Member
Deputy Member
2022
Former (2)
OK
Otto Kustaa Joki
Audit
Audit
2015 – 2025
PJ
Panu Juhani Juonala
Deputy auditor
Deputy auditor
2015 – 2025
Board of directors
Non-executive oversight
Name
Role
Member since
Former (2)
TH
Tuula Helena Castrén
Board of Directors
2005 – 2022
RM
Risto Matti Castrén
Chairperson
2005 – 2022
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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