What is the Y-tunnus number of Q-Soft Oy?

Q-Soft Oy is registered with PRH / YTJ under Y-tunnus 0775054-1.

What is the revenue of Q-Soft Oy?

Q-Soft Oy reported revenue of 408,4 t. € in 2025.

Pertti Aatos Rantanen is the CEO of Q-Soft Oy, in role since 1999.

Mauri Juhani Susilahti chairs the board of Q-Soft Oy, in role since 2018.

Q-Soft Oy's registered address is Jaalantie 97.

OYActive

Y-tunnus 0775054-1Jaalantie 97, 47710 JaalaComputer programming activities· NACE 6210Est. 1990 · 36 years old— employees

Actively employed in the business

Name	Role	Member since
Current (3)
PA Pertti Aatos Rantanen Person with significant control	Person with significant control	1990
AO Atte Oskari Susilahti Deputy Member	Deputy Member	2018
PA Pertti Aatos Rantanen Chief Executive Officer	Chief Executive Officer	1999

Former (3)


SH Sivi Helinä Halonen Deputy auditor	Deputy auditor	2017 – 2020
VV Ville Veikko Matias Anttila Audit	Audit	2017 – 2023
NV Niklas Vilhelm Oikia

Non-executive oversight

Name	Role	Member since
Current (2)
PA Pertti Aatos Rantanen Board of Directors	Board of Directors	2018
MJ Mauri Juhani Susilahti Chairperson	Chairperson	2018

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Susilahti Oy	Company	85.7%	85.7%	2023

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