What is the Y-tunnus number of Winteco Oy?

Winteco Oy is registered with PRH / YTJ under Y-tunnus 1080195-2.

What is the revenue of Winteco Oy?

Winteco Oy reported revenue of 4,2 milj. € in 2025.

Winteco Oy employs 32 people as of the latest annual report.

Harri Emil Saari is the CEO of Winteco Oy, in role since 2025.

Harri Emil Saari chairs the board of Winteco Oy, in role since 2025.

Winteco Oy's registered address is Seppolantie 5-B.

OYActive

Y-tunnus 1080195-2Seppolantie 5B, 48230 KotkaConstruction of other civil engineering projects n.e.c.· NACE 4299Est. 1997 · 29 years old32 employees

Actively employed in the business

Name	Role	Member since
Current (3)
HE Harri Emil Saari Chief Executive Officer	Chief Executive Officer	2025
JE Juho Elmeri Kirjavainen Deputy Member	Deputy Member	2021
AJ Antti Joonas Eemeli Kirjavainen Person with significant control	Person with significant control	2025

Former (1)


SA Sami Antero Kirjavainen Confidential Clerk	Confidential Clerk	2018 – 2025

Non-executive oversight

Name	Role	Member since
Current (2)
HE Harri Emil Saari Chairperson	Chairperson	2025
SA Sami Antero Kirjavainen Board of Directors	Board of Directors	2021

Former (1)


AM Anne Marika Kirjavainen Board of Directors	Board of Directors	2018 – 2021

As of last annual report

No shareholder data available.

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