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Järvi-Suomen Valokuitu Oy
OY
Active
Y-tunnus 3341522-9
Prikaatinkatu 3D, 50100
Mikkeli
Wired, wireless, and satellite telecommunication activities
· NACE 6110
Est. 2023
6 employees
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Järvi-Suomen Valokuitu Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
KP
Kari Petri Juhani Järvinen
Chief Executive Officer
Chief Executive Officer
2024
Former (1)
MJ
Markus Janne Johannes Tykkyläinen
Chief Executive Officer
Chief Executive Officer
2023 – 2024
Board of directors
Non-executive oversight
Name
Role
Member since
Current (3)
TT
Tuomo Tapani Kärnä
Board of Directors
2024
AM
Ari Mikael Liikanen
Board of Directors
2024
JM
Jan Mikael Venäläinen
Chairperson
2023
Former (2)
ML
Milla Ludmila Ratia
Board of Directors
2023 – 2025
KH
Kalle Hermanni Ervasti
Board of Directors
2023 – 2024
Shareholders
As of last annual report
Shareholder
Type
Ownership
Votes
Since
Suur-Savon Sähkö Oy
Company
100%
100%
2024
Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive.
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