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Kiinteistö Oy Castellum Espoo Säterinkatu 6
KKOY
Active
Y-tunnus 1629021-7
Verkkosaarenkatu 5, 00580
Helsinki
Rental and operating of own or leased real estate
· NACE 6820
Est. 2000
— employees
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Rental and operating of own or leased real estate
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Kiinteistö Oy Castellum Espoo Säterinkatu 6
Overview
Financials
People & ownership
Related companies
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
HM
Hans Martin Christoffer Strömbäck
Deputy Member
Deputy Member
2025
Former (5)
CR
Christian Richard Räihä
Audit
Audit
2019 – 2021
KM
Kati Maarit Kareinen
Audit
Audit
2019 – 2019
HR
Hanna Reetta Katariina Kaskimies
Audit
Audit
2011 – 2019
MK
Märta Kristina Elisabet Sawjani
Deputy Member
Deputy Member
2021 – 2025
AA
Aarne Aleksi Martamo
Audit
Audit
2021 – 2023
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
JH
Johan Henrik Stadigh
Board of Directors
2021
Former (6)
PE
Peter Eric Broström
Board of Directors
2018 – 2019
HH
Hélène Henning
Board of Directors
2018 – 2019
DB
David Bengt Anders Brandemark
Board of Directors
2019 – 2021
PE
Pär Erik Widmark
Board of Directors
2019 – 2021
RM
Roland Maria Döhn
Chairperson
2018 – 2019
EI
Emil Ingemar Haraldsson
Chairperson
2019 – 2021
Shareholders
As of last annual report
Shareholder
Type
Ownership
Votes
Since
Castellum Espoo Quartetto 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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