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Tuumaustauko Oy
OY
Dissolved
Y-tunnus 2056561-5
Haapalahdenraitti 140d, 81295
Haapalahti
Other education n.e.c.
·
NACE 8559
Est. 2006 · 19 years old
— employees
Share
Finland
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Companies
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Other education n.e.c.
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Tuumaustauko Oy
Overview
Financials
People & ownership
Related companies
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
HJ
Henna-Riikka Johanna Kärkkäinen
Deputy Member
Deputy Member
2020
Former (3)
ST
Seppo Tapani Pennanen
Deputy Member
Deputy Member
2006 – 2020
MA
Marjariitta Aulikki Katajakannas
Chief Executive Officer
Chief Executive Officer
2009 – 2020
AI
Anssi Ilmari Kärkkäinen
Chief Executive Officer
Chief Executive Officer
2020 – 2025
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
KP
Kirsti Päivi Hannele Kärkkäinen
Chairperson
Chairperson
2020
Former (2)
MA
Marjariitta Aulikki Katajakannas
Board of Directors
Board of Directors
2006 – 2020
AI
Anssi Ilmari Kärkkäinen
Board of Directors
Board of Directors
2020 – 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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