What is the Y-tunnus number of ILS Oy?

ILS Oy is registered with PRH / YTJ under Y-tunnus 0703321-9.

What is the revenue of ILS Oy?

ILS Oy reported revenue of EUR 1,7M in 2025.

ILS Oy employs 11 people as of the latest annual report.

Kristian Aaro Antero Lehtonen is Chief Executive Officer of ILS Oy, in role since 2020.

Jyrki Aaro Lehtonen chairs the board of ILS Oy, in role since 2015.

ILS Oy's registered address is Puutarhakatu 45.

OYActive

Y-tunnus 0703321-9Puutarhakatu 45, 20100 TurkuEngineering activities and related technical consultancy · NACE 7112Est. 198811 employees

Actively employed in the business

Name	Role	Member since
Current (3)
KA Kristian Aaro Antero Lehtonen Chief Executive Officer	Chief Executive Officer	2020
KJ Kaj Johannes Humalamäki Deputy Member	Deputy Member	2026
KM Kirsi Maarit Patrikainen Audit	Audit	2015
Former (3)
NC Niklas Carl Ove Rönnberg Chief Executive Officer	Chief Executive Officer	2019 – 2020
TK Timo Kaarlo Siirilä Deputy Member	Deputy Member	2015 – 2019
JL Jyrki Lehtonen Chief Executive Officer	Chief Executive Officer	1988 – 2019

Non-executive oversight

Name	Role	Member since
Current (1)
JA Jyrki Aaro Lehtonen	Chairperson	2015

As of last annual report

No shareholder data available.

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