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UM Media Oy
OY
Active
Y-tunnus 3563005-3
Niittykatu 25D, 04410
Järvenpää
Public relations and communication activities
· NACE 7330
Est. 2025
— employees
www.jarnotiusanen.fi
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UM Media Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (2)
HE
Heidi Emilia Tiusanen
Deputy Member
Deputy Member
2025
JA
Jarno Artturi Tiusanen
Chief Executive Officer
Chief Executive Officer
2025
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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