What is the Y-tunnus number of HeiSu Oy?

HeiSu Oy is registered with PRH / YTJ under Y-tunnus 2344356-8.

What is the revenue of HeiSu Oy?

HeiSu Oy reported revenue of EUR 450K in 2025.

HeiSu Oy employs 3 people as of the latest annual report.

Kirsi Mia Inkeri Heinikainen is the CEO of HeiSu Oy.

HeiSu Oy's registered address is Hallituskatu 7-A19.

OYActive

Y-tunnus 2344356-8Hallituskatu 7A-719, 50100 MikkeliDental practice care activities· NACE 8623Est. 2010 · 16 years old3 employees

Actively employed in the business

Name	Role	Member since
Current (3)
RK Roope Kristian Suutari Deputy Member	Deputy Member	2025
KM Kirsi Mia Inkeri Heinikainen Chief Executive Officer	Chief Executive Officer	2010
VV Veera Veronika Tuppurainen Deputy Member	Deputy Member	2025
Former (1)
JK Jaana Kristiina Tervonen Audit	Audit	2020 – 2023

Non-executive oversight

Name	Role	Member since
Current (1)
RO Risto Olavi Suutari Board of Directors	Board of Directors	2025

As of last annual report

No shareholder data available.

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