What is the Y-tunnus number of UM Yhtiöt Oy?

UM Yhtiöt Oy is registered with PRH / YTJ under Y-tunnus 1002618-3.

What is the revenue of UM Yhtiöt Oy?

UM Yhtiöt Oy reported revenue of 5,5 milj. € in 2025.

UM Yhtiöt Oy employs 8 people as of the latest annual report.

Mikko Juhani Sillman is the CEO of UM Yhtiöt Oy, in role since 2025.

Mikko Artturi Uusi-Marttila chairs the board of UM Yhtiöt Oy, in role since 2022.

UM Yhtiöt Oy's registered address is Eteläpuisto 2-C16.

OYActive

Y-tunnus 1002618-3Eteläpuisto 2C-216, 33200 TampereOffice administrative and support activities· NACE 8210Est. 1995 · 31 years old8 employeeswww.umyhtiot.fi

Actively employed in the business

Name	Role	Member since
Current (3)
MA Mikko Artturi Uusi-Marttila Confidential Clerk	Confidential Clerk	2016
PS Paula Satu Marjaana Nikkilä Confidential Clerk	Confidential Clerk	2019
MJ Mikko Juhani Sillman Chief Executive Officer	Chief Executive Officer	2025

Former (5)


TH Tom Harry Kristian Olli Chief Executive Officer	Chief Executive Officer	2016 – 2019
JS Jukka Sakari Sillanpää Confidential Clerk	Confidential Clerk	2019 – 2024
AM Aaro Mikael Uusi-Marttila

Non-executive oversight

Name	Role	Member since
Current (3)
PE Pentti Eerik Kuusela Board of Directors	Board of Directors	2025
MA Mikko Artturi Uusi-Marttila Chairperson	Chairperson	2022
PO Pertti Olavi Nieminen Board of Directors	Board of Directors	2025

Former (4)


TH Tom Harry Kristian Olli Board of Directors	Board of Directors	2019 – 2024
MA Matti Ahti Einari Kyntäjä Board of Directors	Board of Directors	2019 – 2022
MJ Marko Juhani Tuunainen

As of last annual report

No shareholder data available.

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