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Oy Joh-Ku Ab
OY
Active
Y-tunnus 0673377-4
Ristikiventie 21, 40520
Jyväskylä
Buying and selling of own real estate
· NACE 6811
Est. 1987
— employees
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Oy Joh-Ku Ab
Overview
Financials
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (2)
JJ
Jaakko Juho Henrik Kuulasmaa
Deputy Member
Deputy Member
2022
TU
Timo Uolevi Kuulasmaa
Chief Executive Officer
Chief Executive Officer
2022
Former (2)
IT
Ilkka Tapani Kuulasmaa
Deputy Member
Deputy Member
2012 – 2022
IT
Ilkka Tapani Kuulasmaa
Chief Executive Officer
Chief Executive Officer
1988 – 2022
Board of directors
Non-executive oversight
No data on file.
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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