What is the Y-tunnus number of Treworks Oy?

Treworks Oy is registered with PRH / YTJ under Y-tunnus 3195336-5.

What is the revenue of Treworks Oy?

Treworks Oy reported revenue of EUR 1,8M in 2025.

Treworks Oy employs 15 people as of the latest annual report.

Jarno-Juhana Ilmari Kuusisto is Deputy auditor of Treworks Oy, in role since 2026.

Tero Tapani Tuominen chairs the board of Treworks Oy, in role since 2021.

Treworks Oy's registered address is Hyllilänkatu 1-B27.

OYActive

Y-tunnus 3195336-5Hyllilänkatu 1B-127, 33730 TampereOther specialised construction activities n.e.c. · NACE 4399Est. 202115 employees

Actively employed in the business

Name	Role	Member since
Current (5)
JI Jarno-Juhana Ilmari Kuusisto Deputy auditor	Deputy auditor	2026
JK Jenni Kristina Tuominen Deputy Member	Deputy Member	2026
KM Kalle Martti Juhani Laine Audit	Audit	2026
JP Jura Petja Mikael Viskari Chief Executive Officer	Chief Executive Officer	2021
JK Janne Kristian Salonen Deputy Chief Executive Officer	Deputy Chief Executive Officer	2025

Non-executive oversight

As of last annual report

No shareholder data available.

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