What is the Y-tunnus number of Oy Mainos UP?

Oy Mainos UP is registered with PRH / YTJ under Y-tunnus 0196149-5.

What is the revenue of Oy Mainos UP?

Oy Mainos UP reported revenue of EUR 195K in 2025.

Heli Monika Laumola is the CEO of Oy Mainos UP, in role since 2020.

Arto Ilmari Sopanen chairs the board of Oy Mainos UP, in role since 2020.

Oy Mainos UP's registered address is Uudenmaank. 1921-C61.

OYActive

Y-tunnus 0196149-5Uudenmaank. 19C-2161, 00120 HelsinkiActivities of advertising agencies· NACE 7311Est. 1966 · 60 years old— employees

Actively employed in the business

Name	Role	Member since
Current (1)
HM Heli Monika Laumola Chief Executive Officer	Chief Executive Officer	2020
Former (1)
HM Heli Monika Laumola Chief Executive Officer	Chief Executive Officer	1990 – 2020

Non-executive oversight

Name	Role	Member since
Current (1)
AI Arto Ilmari Sopanen Chairperson	Chairperson	2020
Former (4)
PE Pertti Ensio Sopanen Board of Directors	Board of Directors	2020 – 2022
HM Heli Monika Laumola Board of Directors	Board of Directors	1990 – 2020
AI Arto Ilmari Sopanen Chairperson	Chairperson	1990 – 2020
PE Pertti Ensio Sopanen Board of Directors	Board of Directors	1990 – 2020

As of last annual report

No shareholder data available.

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