What is the Y-tunnus number of Watter Oy?

Watter Oy is registered with PRH / YTJ under Y-tunnus 2750275-6.

What is the revenue of Watter Oy?

Watter Oy reported revenue of 5,4 milj. € in 2025.

Watter Oy employs 24 people as of the latest annual report.

Watter Oy's registered address is Härkähaankuja 5.

OYBankrupt

Y-tunnus 2750275-6Härkähaankuja 5, 01730 VantaaPlumbing, heat and air-conditioning installation· NACE 4322Est. 2016 · 10 years old24 employees

Actively employed in the business

Name	Role	Member since
Current (2)
MK Mauri Kalevi Eskelinen Audit	Audit	2020
AJ Aaro Johannes Mönkkönen Person with significant control	Person with significant control	2023

Former (5)


PA Päivi Annele Mishael Audit	Audit	2016 – 2020
PS Pekka Samuli Manninen Chief Executive Officer	Chief Executive Officer	2023 – 2026
KM Kati Mirjami Vauhkonen Person with significant control	Person with significant control

Non-executive oversight

Name	Role	Member since

Former (9)


PS Pekka Samuli Manninen Board of Directors	Board of Directors	2024 – 2026
TO Tuomas Olavi Peltokangas Board of Directors	Board of Directors	2024 – 2026
JM Jarmo Mikael Heiskanen Board of Directors	Board of Directors	2022 – 2023
HS Hannu Sakari Manninen Board of Directors	Board of Directors	2018 – 2022
MK Matti Kalevi Nevala Chairperson	Chairperson	2023 – 2023
JT Joel Tuomas Anttila Board of Directors	Board of Directors	2023 – 2023
AJ Aaro Johannes Mönkkönen Board of Directors	Board of Directors	2023 – 2026
JS Jussi Sakari Lahtinen Chairperson	Chairperson	2018 – 2023
EK Erkki Kalevi Niskanen Board of Directors	Board of Directors	2026 – 2026

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Naula Asset Management Oy	Company	58%	58%	2026

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