What is the Y-tunnus number of Semel Oy?

Semel Oy is registered with PRH / YTJ under Y-tunnus 0113821-2.

What is the revenue of Semel Oy?

Semel Oy reported revenue of EUR 13M in 2024.

Ari Tapani Kääriäinen is the CEO of Semel Oy, in role since 2025.

Börje Mikael Nummelin chairs the board of Semel Oy, in role since 2025.

Semel Oy's registered address is Valimotie 21.

OYActive

Y-tunnus 0113821-2Valimotie 21, 00380 HelsinkiComputer programming activities· NACE 6210Est. 1971 · 54 years old— employees

Actively employed in the business

Name	Role	Member since
Current (1)
AT Ari Tapani Kääriäinen Chief Executive Officer	Chief Executive Officer	2025
Former (1)
KP Kari Pekka Ruskola Audit	Audit	2016 – 2023

Non-executive oversight

Name	Role	Member since
Current (4)
PM Peter Matias Hagelin Board of Directors	Board of Directors	2022
HF Håkan Franz Knutsson Board of Directors	Board of Directors	2025
BM Börje Mikael Nummelin Chairperson	Chairperson	2025
TP Tuomo Pekka Roivainen Board of Directors	Board of Directors	2013
Former (1)
JE Jan Erik Lars Rostedt Board of Directors	Board of Directors	2013 – 2022

As of last annual report

No shareholder data available.

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