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Maasydänjärven Vesi- ja Jätevesi Oy
OY
Dissolved
Y-tunnus 2981670-8
Korpiojantie 52, 85800
Haapajärvi
Construction of utility projects for fluids
· NACE 4221
Est. 2019
— employees
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Maasydänjärven Vesi- ja Jätevesi Oy
Overview
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
SJ
Seppo Juhani Tytärniemi
Chief Executive Officer
Chief Executive Officer
2020
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
KE
Keijo Eino Tytärniemi
Board of Directors
2019
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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