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Posion Vesi ja Lämpö Oy
OY
Active
Y-tunnus 0191895-6
Kirkkotie 1, 97900
Posio
Water collection, treatment and supply
· NACE 3600
Est. 1966
5 employees
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Posion Vesi ja Lämpö Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (3)
EV
Eero Veli Posio
Deputy Member
Deputy Member
2025
KV
Kauko Verneri Ylisirniö
Deputy Member
Deputy Member
2025
PT
Pasi Tapani Ruokamo
Chief Executive Officer
Chief Executive Officer
2019
Former (5)
PJ
Petteri Jarmo Samuli Pasula
Audit
Audit
2014 – 2023
PH
Pirjo Huovinen
Deputy Member
Deputy Member
2015 – 2019
TT
Taneli Tapani Mertaniemi
Deputy Member
Deputy Member
2024 – 2025
JS
Janne Sakari Pätsi
Deputy Member
Deputy Member
2019 – 2024
JT
Jarmo Tapio Pyhtinen
Deputy Member
Deputy Member
2015 – 2025
Board of directors
Non-executive oversight
Name
Role
Member since
Current (5)
AS
Anne-Mari Säkkinen
Board of Directors
2025
PA
Pekka Aatos Ruokamo
Chairperson
2025
ST
Samu Tenho Matias Naumanen
Board of Directors
2025
ST
Sonja Talvikki Lasanen
Board of Directors
2025
ME
Miika Elias Moilanen
Board of Directors
2025
Former (7)
TS
Tuija Sari Hannele Sääskilahti
Board of Directors
2015 – 2025
MA
Martti Arvid Varanka
Chairperson
2015 – 2019
JM
Johanna Maarit Mursu
Board of Directors
2024 – 2025
TM
Toini Mirjami Määttä
Board of Directors
2015 – 2024
OR
Olli Ronkainen
Board of Directors
2015 – 2024
HJ
Heino Johannes Kulojärvi
Board of Directors
2024 – 2025
PA
Paavo Antero Mursu
Board of Directors
2015 – 2025
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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More on Posion Vesi ja Lämpö Oy
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Headline figures, risk assessment and company summary
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Revenue, EBITDA, balance sheet and 5-year trend
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Corporate hierarchy, parent and subsidiary network