What is the Y-tunnus number of Ostromedia Oy?

Ostromedia Oy is registered with PRH / YTJ under Y-tunnus 1097309-2.

What is the revenue of Ostromedia Oy?

Ostromedia Oy reported revenue of 70,0 t. € in 2025.

Ostromedia Oy employs 1 people as of the latest annual report.

Reijo Kalevi Ahola is the CEO of Ostromedia Oy, in role since 2002.

Veronika Vitalevna Pennanen chairs the board of Ostromedia Oy, in role since 2018.

Ostromedia Oy's registered address is Katajanokanlaituri 5.

OYActive

Y-tunnus 1097309-2Katajanokanlaituri 5, 00160 HelsinkiActivities of advertising agencies· NACE 7311Est. 1997 · 29 years old1 employees

Actively employed in the business

Name	Role	Member since
Current (3)
AK Arto Kalevi Poutanen Deputy auditor	Deputy auditor	2014
JT Jarmo Tapio Tähtinen Audit	Audit	2014
RK Reijo Kalevi Ahola Chief Executive Officer	Chief Executive Officer	2002

Non-executive oversight

Name	Role	Member since
Current (2)
RK Reijo Kalevi Ahola Board of Directors	Board of Directors	2018
VV Veronika Vitalevna Pennanen Chairperson	Chairperson	2018

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.