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Kiinteistö Oy Plaza Alto
KKOY
Active
Y-tunnus 1934079-3
Pl 52, 00101
Helsinki
Rental and operating of own or leased real estate
· NACE 6820
Est. 2004
— employees
www.newsec.fi
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Kiinteistö Oy Plaza Alto
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (3)
TJ
Timo Juhani Helle
Audit
Audit
2026
RR
Riku Rafael Vuorinen
Deputy auditor
Deputy auditor
2026
VV
Vilja Vanilja Kaukinen
Deputy Member
Deputy Member
2026
Former (1)
HT
Harri Tapio Kauttonen
Audit
Audit
2018 – 2023
Board of directors
Non-executive oversight
Name
Role
Member since
Current (2)
TT
Tuomas Timo Kaukinen
Board of Directors
2026
AK
Antti Kalervo Nieminen
Chairperson
2026
Former (3)
MA
Mikko Asser Kimpi
Board of Directors
2018 – 2026
MR
Markku Roland Strömberg
Board of Directors
2018 – 2026
AJ
Antti Juhana Mikael Muilu
Chairperson
2018 – 2026
Shareholders
As of last annual report
Shareholder
Type
Ownership
Votes
Since
Niam VI Plaza Alto Lower Holding Oy
Company
100%
100%
2023
Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive.
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