What is the Y-tunnus number of BDO Erityistarkastus Oy?

BDO Erityistarkastus Oy is registered with PRH / YTJ under Y-tunnus 2833935-6.

What is the revenue of BDO Erityistarkastus Oy?

BDO Erityistarkastus Oy reported revenue of EUR 1,2M in 2025.

BDO Erityistarkastus Oy employs 10 people as of the latest annual report.

Seppo Sakari Suontausta is Person with significant control of BDO Erityistarkastus Oy, in role since 2022.

Ilkka Taneli Mustonen chairs the board of BDO Erityistarkastus Oy, in role since 2025.

BDO Erityistarkastus Oy's registered address is Porkkalankatu 3.

OYActive

Y-tunnus 2833935-6Porkkalankatu 3, 00180 HelsinkiOther business support service activities n.e.c. · NACE 8299Est. 201710 employeeswww.bdo.fi

Actively employed in the business

Name	Role	Member since
Current (4)
SS Seppo Sakari Suontausta Person with significant control	Person with significant control	2022
JM Jan Mikael Toppari Audit	Audit	2025
MM Minna Maria Ainasvuori Chief Executive Officer	Chief Executive Officer	2025
AE Asko Einari Vuorenalusta Deputy auditor	Deputy auditor	2025
Former (2)
TS Tanja Susanna Häyrynen Confidential Clerk	Confidential Clerk	2022 – 2025
AK Ari-Matti Korkeamäki Deputy auditor	Deputy auditor	2017 – 2025

Non-executive oversight

As of last annual report

Shareholder	Type	Ownership	Votes	Since
BDO Oy	Company	100%	100%	2023

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