What is the Y-tunnus number of Teppman Korjausrakentaminen Oy?

Teppman Korjausrakentaminen Oy is registered with PRH / YTJ under Y-tunnus 3333207-9.

What is the revenue of Teppman Korjausrakentaminen Oy?

Teppman Korjausrakentaminen Oy reported revenue of EUR 6M in 2025.

Iiro Miikka Matti Aalto is Person with significant control of Teppman Korjausrakentaminen Oy, in role since 2023.

Ville Mikael Vahtera chairs the board of Teppman Korjausrakentaminen Oy, in role since 2023.

Teppman Korjausrakentaminen Oy's registered address is Pitkämäenkatu 28.

OYActive

Y-tunnus 3333207-9Pitkämäenkatu 28, 20250 TurkuConstruction of residential and non-residential buildings · NACE 4100Est. 2022— employees

Actively employed in the business

Name	Role	Member since
Current (3)
IM Iiro Miikka Matti Aalto Person with significant control	Person with significant control	2023
LM Lauri Miikka Johannes Aalto Chief Executive Officer	Chief Executive Officer	2023
OH Oona Heini Julia Aalto Person with significant control	Person with significant control	2023
Former (1)
MA Matti Alfred Perttunen Deputy Chief Executive Officer	Deputy Chief Executive Officer	2023 – 2025

Non-executive oversight

Name	Role	Member since
Current (3)
SP Samuli Petteri Hellsten	Board of Directors	2025
NM Niko Marko Johannes Viitanen	Board of Directors	2023
VJ Ville Juhani Jaranti	Board of Directors	2023
Former (1)
VM Ville Mikael Vahtera	Board of Directors	2023 – 2025

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Welltepp Oy	Company	80%	80%	2024

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