What is the Y-tunnus number of SIMSIO Oy?

SIMSIO Oy is registered with PRH / YTJ under Y-tunnus 2582633-5.

What is the revenue of SIMSIO Oy?

SIMSIO Oy reported revenue of EUR 46K in 2025.

SIMSIO Oy employs 2 people as of the latest annual report.

Erkko Mikael Simsiö is Chief Executive Officer of SIMSIO Oy, in role since 2013.

SIMSIO Oy's registered address is Mäntylahdenkuja 1-L.

OYActive

Y-tunnus 2582633-5Mäntylahdenkuja 1L, 00340 HelsinkiBusiness and other management consultancy activities · NACE 7020Est. 20132 employees

Actively employed in the business

Name	Role	Member since
Current (2)
EM Erkko Mikael Simsiö Chief Executive Officer	Chief Executive Officer	2013
NE Nora Elina Simsiö Deputy Member	Deputy Member	2013

Non-executive oversight

No data on file.

As of last annual report

No shareholder data available.

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