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Sumo Tierankatu 5 Oy
OY
Active
Y-tunnus 2145832-8
Firdonkatu 2T-2173, 00520
Helsinki
Rental and operating of own or leased real estate
· NACE 6820
Est. 2007
0 employees
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Finland
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Rental and operating of own or leased real estate
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Sumo Tierankatu 5 Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
MK
Matti Kalevi Heiskanen
Chief Executive Officer
Chief Executive Officer
2026
Former (3)
AS
Are Skindlo
Deputy Member
Deputy Member
2015 – 2026
JP
Juha Pekka Selänne
Audit
Audit
2008 – 2023
PT
Pekka Tuomas Kokko
Representative
Representative
2008 – 2026
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
VE
Ville Edvard Stenroos
Board of Directors
2026
Former (1)
EN
Erik Nielsen
Board of Directors
2015 – 2026
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