What is the Y-tunnus number of Insinööritoimisto Leo Maaskola Oy?

Insinööritoimisto Leo Maaskola Oy is registered with PRH / YTJ under Y-tunnus 0201665-5.

What is the revenue of Insinööritoimisto Leo Maaskola Oy?

Insinööritoimisto Leo Maaskola Oy reported revenue of EUR 6,3M in 2025.

Erkka-Tapani Talvinko is Audit of Insinööritoimisto Leo Maaskola Oy, in role since 2017.

Asko Juhani Saarinen chairs the board of Insinööritoimisto Leo Maaskola Oy, in role since 2022.

Insinööritoimisto Leo Maaskola Oy's registered address is Osmontie 34.

OYActive

Y-tunnus 0201665-5Osmontie 34, 00610 HelsinkiEngineering activities and related technical consultancy · NACE 7112Est. 1964— employeeswww.maaskola.fi

Actively employed in the business

Name	Role	Member since
Current (1)
KT Kari Tapani Johannes Seitaniemi Chief Executive Officer	Chief Executive Officer	2010
Former (2)
ET Erkka-Tapani Talvinko Audit	Audit	2017 – 2022
AP Antti Pekka Henrik Tuomola Audit	Audit	2022 – 2023

Non-executive oversight

Name	Role	Member since
Current (6)
NJ Niko Juhani Lipponen	Board of Directors	2020
JE Jyri Erkki Immonen	Board of Directors	2016
AJ Asko Juhani Saarinen	Chairperson	2022
MS Markus Sampsa Ilmari Hyttinen	Board of Directors	2025
MJ Mikko Juhana Keinänen	Board of Directors	2022
MJ Marko Juhani Berg	Board of Directors	2020
Former (2)
AI Asser Ilari Mäenpää	Board of Directors	2020 – 2025
JV Jaakko Väinö Henrik Finne	Chairperson	2016 – 2022

As of last annual report

No shareholder data available.

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