What is the Y-tunnus number of Sirius Engineers Oy?

Sirius Engineers Oy is registered with PRH / YTJ under Y-tunnus 1832472-4.

What is the revenue of Sirius Engineers Oy?

Sirius Engineers Oy reported revenue of EUR 418K in 2025.

Kari Veikko Sakari Miettinen is Deputy auditor of Sirius Engineers Oy, in role since 2019.

Reijo Uolevi Lemmetty chairs the board of Sirius Engineers Oy, in role since 2014.

Sirius Engineers Oy's registered address is Lämmittäjänkatu 4-B.

OYActive

Y-tunnus 1832472-4Lämmittäjänkatu 4B, 00880 HelsinkiEngineering activities and related technical consultancy · NACE 7112Est. 2003— employees

Actively employed in the business

Name	Role	Member since
Current (2)
KA Kalle Aleksi Rotko Chief Executive Officer	Chief Executive Officer	2014
JT Jukka Tapani Lampila Audit	Audit	2019
Former (2)
KV Kari Veikko Sakari Miettinen Deputy auditor	Deputy auditor	2019 – 2023
TA Tom Antero Turja Audit	Audit	2013 – 2019

Non-executive oversight

Name	Role	Member since
Current (2)
EM Eija Maarit Moilanen-Horváth	Board of Directors	2014
RU Reijo Uolevi Lemmetty	Chairperson	2014

As of last annual report

No shareholder data available.

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