Question 1

What is the Y-tunnus number of Kopper Talotekniikka Oy?

Accepted Answer

Kopper Talotekniikka Oy is registered with PRH / YTJ under Y-tunnus 2878104-8.

Question 2

What is the revenue of Kopper Talotekniikka Oy?

Accepted Answer

Kopper Talotekniikka Oy reported revenue of EUR 366K in 2025.

Question 3

How many employees does Kopper Talotekniikka Oy have?

Accepted Answer

Kopper Talotekniikka Oy employs 2 people as of the latest annual report.

Question 4

Who is the CEO of Kopper Talotekniikka Oy?

Accepted Answer

Annemari Kaarina Tuohimaa is Deputy Member of Kopper Talotekniikka Oy, in role since 2018.

Question 5

Who is the chairman of Kopper Talotekniikka Oy?

Accepted Answer

Emil Kristian Törmänen chairs the board of Kopper Talotekniikka Oy, in role since 2024.

Question 6

Where is Kopper Talotekniikka Oy headquartered?

Accepted Answer

Kopper Talotekniikka Oy's registered address is Kämmekkäkuja 4.

Name	Role	Member since
Current (4)
TJ Timo Jaakko Ollila Audit	Audit	2018
JS Janne-Tuomas Seppänen Deputy auditor	Deputy auditor	2018
RM Roosa Maaria Puttonen Deputy Member	Deputy Member	2024
SE Sauli Elias Puttonen Chief Executive Officer	Chief Executive Officer	2018
Former (1)
AK Annemari Kaarina Tuohimaa Deputy Member	Deputy Member	2018 – 2024

Name	Role	Member since
Current (4)
TJ Timo Jaakko Ollila Audit	Audit	2018
JS Janne-Tuomas Seppänen Deputy auditor	Deputy auditor	2018
RM Roosa Maaria Puttonen Deputy Member	Deputy Member	2024
SE Sauli Elias Puttonen Chief Executive Officer	Chief Executive Officer	2018
Former (1)
AK Annemari Kaarina Tuohimaa Deputy Member	Deputy Member	2018 – 2024

Kopper Talotekniikka Oy

People & ownership