What is the Y-tunnus number of Jonexi Oy?

Jonexi Oy is registered with PRH / YTJ under Y-tunnus 1734099-2.

Who is the CEO of Jonexi Oy?

Jouni Tapani Hakkarainen is the CEO of Jonexi Oy.

Jonexi Oy's registered address is Laukaantie 13-C15.

OYActive

Y-tunnus 1734099-2Laukaantie 13C-1315, 41340 LaukaaSite preparation· NACE 4312Est. 2001 · 24 years old— employees

Actively employed in the business

Name	Role	Member since
Current (2)
JT Jouni Tapani Hakkarainen Chief Executive Officer	Chief Executive Officer	2001
JV Jukka-Pekka Vihinen Audit	Audit	2001

Former (2)


JP Jukka Pekka Sorjonen Deputy auditor	Deputy auditor	2001 – 2023
EM Elina Marjut Arponen Deputy Member	Deputy Member	2001 – 2022

Non-executive oversight

Name	Role	Member since
Current (1)
JT Jouni Tapani Hakkarainen Board of Directors	Board of Directors	2001

Former (1)


EJ Erkki Juhani Korjonen Chairperson	Chairperson	2001 – 2025

As of last annual report

No shareholder data available.

Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive. Learn more.