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As. Oy Helsingin Sikuri
AOY
Dissolved
Y-tunnus 1840492-7
Pl 949, 00101
Helsinki
Rental and operating of own or leased real estate
· NACE 6820
Est. 2003
— employees
www.hsi.fi
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As. Oy Helsingin Sikuri
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
AO
Ari Olavi Kemppainen
Management
Management
2022
Former (3)
JA
Jukka Antero Prepula
Deputy auditor
Deputy auditor
2018 – 2026
PH
Petri Henrik Petäjistö
Management
Management
2018 – 2022
OT
Osmo Tapio Kalmari
Audit
Audit
2018 – 2026
Board of directors
Non-executive oversight
Name
Role
Member since
Current (5)
OK
Ossi Kaleva Väisänen
Board of Directors
2018
BR
Biranjan Raut
Board of Directors
2026
TE
Tuukka Esko Hermanni Kalliomaa
Board of Directors
2021
TO
Timo Olavi Asikainen
Chairperson
2019
RA
Rasmus Antero Raitio
Board of Directors
2024
Former (4)
JK
Jaana Kyllikki Helenius
Board of Directors
2021 – 2023
AP
Arto Pentti Tapani Marjomäki
Board of Directors
2018 – 2021
KT
Kimmo Tapani Mikkonen
Board of Directors
2019 – 2021
DA
Daniel Alexander Nygård
Board of Directors
2018 – 2024
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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