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JO-Holding Oy
OY
Dissolved
Y-tunnus 3582852-9
Ojalantie 113, 03220
Tervalampi
Business and other management consultancy activities
·
NACE 7020
Est. 2025 · <1 year old
— employees
Share
Finland
/
Companies
/
Business and other management consultancy activities
/
JO-Holding Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (3)
MT
Marja Tuulikki Wallasvaara
Deputy Member
Deputy Member
2025
OP
Olli Pekka Petäjä
Chief Executive Officer
Chief Executive Officer
2025
JT
Jan-Erik Tötterström
Person with significant control
Person with significant control
2025
Board of directors
Non-executive oversight
Name
Role
Member since
Current (2)
OP
Olli Pekka Petäjä
Board of Directors
Board of Directors
2025
JT
Jan-Erik Tötterström
Chairperson
Chairperson
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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Corporate hierarchy, parent and subsidiary network
