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JoyHopper Oy
OY
Active
Y-tunnus 2345651-0
Computer programming activities
· NACE 62010
Est. 2010
— employees
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Computer programming activities
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JoyHopper Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Former (2)
RO
Risto Olavi Ekholm
Audit
Audit
2010 – 2023
MP
Mikael Petteri Kolehmainen
Chief Executive Officer
Chief Executive Officer
2010 – 2023
Board of directors
Non-executive oversight
Name
Role
Member since
Former (3)
AT
Ari Tapani Tenhunen
Chairperson
2010 – 2023
PJ
Pasi Juhani Karhu
Board of Directors
2010 – 2023
MJ
Mia Johanna Marttiini
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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Corporate hierarchy, parent and subsidiary network