What is the Y-tunnus number of Mesko Oy?

Mesko Oy is registered with PRH / YTJ under Y-tunnus 2135829-8.

Who is the CEO of Mesko Oy?

Timo Teemu Edvard Helle is Audit of Mesko Oy, in role since 2026.

Marja-Leena Elina Mansala chairs the board of Mesko Oy, in role since 2015.

Mesko Oy's registered address is Vehkalahdentie 1.

OYActive

Y-tunnus 2135829-8Vehkalahdentie 1, 00950 HelsinkiOther education n.e.c. · NACE 8559Est. 2007— employees

Actively employed in the business

Name	Role	Member since
Current (4)
TT Timo Teemu Edvard Helle Audit	Audit	2026
EM Esko Markus Mansala Chief Executive Officer	Chief Executive Officer	2026
JT Jessica Tuula Theresa Mansala Deputy Member	Deputy Member	2026
AK Anne Kristiina Kymäläinen Deputy auditor	Deputy auditor	2026
Former (3)
HM Hanna Maarit Stenvall Confidential Clerk	Confidential Clerk	2014 – 2026
TT Timo Tapani Tarkela Deputy auditor	Deputy auditor	2015 – 2026
JP Juha Pekka Siikavuo Audit	Audit	2015 – 2026

Non-executive oversight

Name	Role	Member since
Current (1)
ME Marja-Leena Elina Mansala	Board of Directors	2015

As of last annual report

No shareholder data available.

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