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Sudoku Finland Oy
OY
Active
Y-tunnus 1988596-1
Niittymaanaukea 6A-63, 02200
Espoo
Other publishing activities, except software publishing
· NACE 5819
Est. 2005
— employees
www.sudokufinland.fi
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Finland
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Other publishing activities, except software publishing
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Sudoku Finland Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
KJ
Kari Johannes Renholm
Liquidator
Liquidator
2023
Former (2)
IJ
Ilkka Juha Kullervo Kariranta
Chief Executive Officer
Chief Executive Officer
2008 – 2023
RM
Rhea Maria Elisabet Törnwall
Deputy Member
Deputy Member
2020 – 2023
Board of directors
Non-executive oversight
Name
Role
Member since
Former (2)
JO
Jukka Olof Ruokonen
Chairperson
2009 – 2023
CG
Carl Göran Jahn
Board of Directors
2009 – 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