What is the Y-tunnus number of Studio 555 Oy?

Studio 555 Oy is registered with PRH / YTJ under Y-tunnus 3281249-2.

How many employees does Studio 555 Oy have?

Studio 555 Oy employs 3 people as of the latest annual report.

Joel Mikael Roos is the CEO of Studio 555 Oy, in role since 2023.

Timo Juhani Soininen chairs the board of Studio 555 Oy, in role since 2025.

Studio 555 Oy's registered address is Itälahdenkatu 1517.

OYActive

Y-tunnus 3281249-2Itälahdenkatu 15-17, 00210 HelsinkiPublishing of video games· NACE 5821Est. 2022 · 4 years old3 employeesstudio555.io

Actively employed in the business

Name	Role	Member since
Current (6)
SM Stina Margareta Larsson Confidential Clerk	Confidential Clerk	2025
TJ Tomas Juhani Blomberg Confidential Clerk	Confidential Clerk	2024
JP Jonne Petter Granqvist Deputy auditor	Deputy auditor	2025
FJ Fredrik Johannes Bäck Audit	Audit	2025
AG Axel Gunnar Ullberger Confidential Clerk	Confidential Clerk	2025
JM Joel Mikael Roos Chief Executive Officer	Chief Executive Officer	2023
Former (1)
VA Visa Antero Friström Deputy Chief Executive Officer	Deputy Chief Executive Officer	2023 – 2025

Non-executive oversight

Name	Role	Member since
Current (2)
TJ Timo Juhani Soininen Chairperson	Chairperson	2025
TO Topias Oskari Soininen Board of Directors	Board of Directors	2025

As of last annual report

No shareholder data available.

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