What is the Y-tunnus number of Tatemestarit Oy?

Tatemestarit Oy is registered with PRH / YTJ under Y-tunnus 3279210-2.

What is the revenue of Tatemestarit Oy?

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

Tatemestarit Oy employs 12 people as of the latest annual report.

Joel Juhani Severi Soini is the CEO of Tatemestarit Oy, in role since 2025.

Ari-Matti Juhani Kalliomaa chairs the board of Tatemestarit Oy, in role since 2025.

Tatemestarit Oy's registered address is Malminkaari 10.

OYActive

Y-tunnus 3279210-2Malminkaari 10, 00700 HelsinkiPlumbing, heat and air-conditioning installation· NACE 4322Est. 2022 · 4 years old12 employees

Actively employed in the business

Name	Role	Member since
Current (2)
JJ Joel Juhani Severi Soini Chief Executive Officer	Chief Executive Officer	2025
JJ Jesse Joonas Paavilainen Deputy Member	Deputy Member	2025

Former (2)


JV Jukka-Pekka Viljam Lintunen Chief Executive Officer	Chief Executive Officer	2022 – 2025
JA Jukka Antero Havaste Audit	Audit	2022 – 2023

Non-executive oversight

Name	Role	Member since
Current (2)
JJ Joel Juhani Severi Soini Board of Directors	Board of Directors	2025
AJ Ari-Matti Juhani Kalliomaa Chairperson	Chairperson	2025

Former (2)


JV Jukka-Pekka Viljam Lintunen Board of Directors	Board of Directors	2022 – 2025
KK Kari Kalevi Ketola Board of Directors	Board of Directors	2022 – 2025

As of last annual report

No shareholder data available.

Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive. Learn more.