What is the Y-tunnus number of Proextra Oy?

Proextra Oy is registered with PRH / YTJ under Y-tunnus 2913731-8.

Who is the CEO of Proextra Oy?

Kari Kristian Koponen is the CEO of Proextra Oy, in role since 2023.

Proextra Oy's registered address is Tehtaankatu 14-C23.

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Actively employed in the business

Name	Role	Member since
Current (1)
KK Kari Kristian Koponen Chief Executive Officer	Chief Executive Officer	2023

Former (5)


VT Vesa Tapio Kolhinoja Deputy Member	Deputy Member	2018 – 2019
HJ Henriikka Julia Koiranen Deputy Member	Deputy Member	2023 – 2026
TH Tomi Henrik Kolhinoja Deputy Member	Deputy Member	2019 – 2023
NK Nina Katriina Koiranen Chief Executive Officer	Chief Executive Officer	2020 – 2023
MK Markus Kristian Kolhinoja Chief Executive Officer	Chief Executive Officer	2020 – 2020

Non-executive oversight

Name	Role	Member since
Current (1)
KK Kari Kristian Koponen Board of Directors	Board of Directors	2023

Former (2)


KM Karri Matinpoika Wirén Board of Directors	Board of Directors	2019 – 2022
MK Markus Kristian Kolhinoja Chairperson	Chairperson	2018 – 2023

As of last annual report

No shareholder data available.

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