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Suomalaisen Yhteiskoulun Osakeyhtiö
OY
Active
Y-tunnus 0122164-9
Isonnevantie 8, 00320
Helsinki
General secondary education
· NACE 8531
Est. 1897
120 employees
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Suomalaisen Yhteiskoulun Osakeyhtiö
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (3)
VL
Viivi Liisa Emilia Ahomäki
Deputy auditor
Deputy auditor
2021
SM
Sari Marianne Tiitta
Chief Executive Officer
Chief Executive Officer
2019
KH
Katja Helena Hanski
Audit
Audit
2021
Former (3)
JH
Johanna Hannele Hilden
Audit
Audit
2014 – 2021
JV
Jouni Vesa Juhani Vanhala
Deputy auditor
Deputy auditor
2014 – 2021
JP
Jukka Paavo Niiranen
Chief Executive Officer
Chief Executive Officer
2018 – 2019
Board of directors
Non-executive oversight
Name
Role
Member since
Current (10)
JT
Jukka Tapani Bergqvist
Board of Directors
2018
JM
Juhani Matias Pitkänen
Board of Directors
2024
HM
Hanni-Mari Muukkonen-van der Meer
Board of Directors
2018
JJ
Jari Jussi Rantala
Board of Directors
2024
JM
Janne Mattias Sarvikivi
Chairperson
2022
KV
Kari Veli Sundbäck
Board of Directors
2020
AA
Akif Ali
Board of Directors
2018
PJ
Pauli Johannes Nuutinen
Board of Directors
2019
TH
Tomi Henrik Terho
Board of Directors
2025
MJ
Miia Johanna Aho
Board of Directors
2019
Former (6)
HN
Hanna-Leena Nikkinen
Board of Directors
2018 – 2021
SP
Sami Petteri Sarvilinna
Chairperson
2018 – 2019
KS
Katariina Sara Eriikka Hannula-Jouppi
Board of Directors
2018 – 2025
RS
Riikka Susanna Laine-Tolonen
Board of Directors
2018 – 2020
TO
Tuomas Olli Lokki
Board of Directors
2018 – 2019
NM
Niina Marianne Saunamäki
Board of Directors
2021 – 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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