What is the Y-tunnus number of Kivikolmio Oy?

Kivikolmio Oy is registered with PRH / YTJ under Y-tunnus 1811641-5.

What is the revenue of Kivikolmio Oy?

Kivikolmio Oy reported revenue of 1,4 milj. € in 2025.

Timo Sakari Kämppi is the CEO of Kivikolmio Oy, in role since 2019.

Lauri Sakari Siukonen chairs the board of Kivikolmio Oy, in role since 2025.

Kivikolmio Oy's registered address is Tuotekatu 8-b.

OYActive

Y-tunnus 1811641-5Tuotekatu 8b, 21200 RaisioSite preparation· NACE 4312Est. 2003 · 23 years old— employees

Actively employed in the business

Name	Role	Member since
Current (1)
TS Timo Sakari Kämppi Chief Executive Officer	Chief Executive Officer	2019

Former (4)


JV Juha Veikko Aulis Hilmola Audit	Audit	2021 – 2023
JA Jukka Antero Rajala Audit	Audit	2013 – 2021
HK Hanna Karoliina Tiainen Deputy auditor	Deputy auditor	2013 – 2021
SJ Satu-Maria Jauhiainen Chief Executive Officer	Chief Executive Officer	2017 – 2019

Non-executive oversight

Name	Role	Member since
Current (3)
MJ Markku Juhani Multamäki Board of Directors	Board of Directors	2026
AP Anu Piritta Brandt Board of Directors	Board of Directors	2018
LS Lauri Sakari Siukonen Chairperson	Chairperson	2025

Former (2)


MJ Mikko Juhani Kuusilehto Chairperson	Chairperson	2018 – 2025
TS Timo Sakari Kämppi Board of Directors	Board of Directors	2018 – 2026

As of last annual report

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

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