What is the Y-tunnus number of Arktium Oy?

Arktium Oy is registered with PRH / YTJ under Y-tunnus 2075225-0.

Who is the CEO of Arktium Oy?

Kalle Johan Lahervo is the CEO of Arktium Oy.

Mika Olavi Tiittanen chairs the board of Arktium Oy, in role since 2025.

Arktium Oy's registered address is Käsityöläiskatu 4-A.

OYActive

Y-tunnus 2075225-0Käsityöläiskatu 4A, 20100 TurkuIntermediation service activities for real estate activities· NACE 6831Est. 2006 · 19 years old— employees

Actively employed in the business

Name	Role	Member since
Current (2)
SM Siim Männik Confidential Clerk	Confidential Clerk	2026
KJ Kalle Johan Lahervo Chief Executive Officer	Chief Executive Officer	2006

Former (4)


PK Pilvi Karoliina Lahervo Deputy Member	Deputy Member	2024 – 2025
JT Jukka Tapani Mäkelä Audit	Audit	2006 – 2025
ME Marjatta Eeva Elisabet Rännäli Deputy Member	Deputy Member	2011 – 2024

Non-executive oversight

Name	Role	Member since
Current (4)
MO Mika Olavi Tiittanen Chairperson	Chairperson	2025
SM Siim Männik Board of Directors	Board of Directors	2025
MU Mika Uolevi Mytty Board of Directors	Board of Directors	2025
KJ Kalle Johan Lahervo Board of Directors	Board of Directors	2011

Former (1)


PM Pekka Mikko Tapani Kunnaton Chairperson	Chairperson	2011 – 2024

As of last annual report

No shareholder data available.

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