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Opinahjo Oy
OY
Dissolved
Y-tunnus 2358814-2
Other education n.e.c.
·
NACE 8559
Est. 2010 · 15 years old
12 employees
Share
Finland
/
Companies
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Other education n.e.c.
/
Opinahjo Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Former (3)
MM
Mia Maria Jokelin
Deputy Member
Deputy Member
2010 – 2019
LK
Lauri Kristian Kallaskari
Audit
Audit
2019 – 2023
JM
Jari Matti Juhani Häkkinen
Audit
Audit
2010 – 2019
Board of directors
Non-executive oversight
Name
Role
Member since
Former (4)
MH
Marjo Hannele Ylinen
Board of Directors
Board of Directors
2019 – 2023
JA
Jukka Antero Vento
Board of Directors
Board of Directors
2019 – 2023
MV
Mikko Vilho Matias Siivola
Chairperson
Chairperson
2019 – 2023
JJ
Johannes Jokelin
Board of Directors
Board of Directors
2010 – 2023
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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