What is the Y-tunnus number of Lumen Stealth Systems Oy?

Lumen Stealth Systems Oy is registered with PRH / YTJ under Y-tunnus 3610922-7.

Who is the CEO of Lumen Stealth Systems Oy?

Oskar Tapani Hollmén is Chief Executive Officer of Lumen Stealth Systems Oy, in role since 2026.

Iiro Oskar Olavi Hollmén chairs the board of Lumen Stealth Systems Oy, in role since 2026.

Lumen Stealth Systems Oy's registered address is Arentitie 3.

OYActive

Y-tunnus 3610922-7Arentitie 3Other specialised wholesale n.e.c. · NACE 4689Est. 2026— employees

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EBITDA — year on yearEUR millions

Key figuresAnnual report

Name	Role	Member since
Current (1)
OT Oskar Tapani Hollmén Chief Executive Officer	Chief Executive Officer	2026