What is the Y-tunnus number of THESTRA Oy?

THESTRA Oy is registered with PRH / YTJ under Y-tunnus 3359386-9.

How many employees does THESTRA Oy have?

THESTRA Oy employs 3 people as of the latest annual report.

Juuso Johannes Juhila is the CEO of THESTRA Oy, in role since 2026.

Tom Olavi Palenius chairs the board of THESTRA Oy, in role since 2024.

THESTRA Oy's registered address is Tykistökatu 6.

OYActive

Y-tunnus 3359386-9Tykistökatu 6, 20520 TurkuResearch and experimental development on natural sciences and engineering· NACE 7210Est. 2023 · 3 years old3 employees

Actively employed in the business

Name	Role	Member since
Current (2)
JJ Juuso Johannes Juhila Chief Executive Officer	Chief Executive Officer	2026
MK Matti Kalevi Juvonen Confidential Clerk	Confidential Clerk	2024
Former (1)
TJ Tomi Juhani Numminen Chief Executive Officer	Chief Executive Officer	2025 – 2026

Non-executive oversight

Name	Role	Member since
Current (4)
TO Tom Olavi Palenius Chairperson	Chairperson	2024
ST Sami Tuomas Ventelä Board of Directors	Board of Directors	2024
JK Jukka Kristian Westermarck Board of Directors	Board of Directors	2023
AL Alexandra Laila Elisabeth Gylfe Board of Directors	Board of Directors	2024
Former (1)
JS Jaakko Sakari Rissanen Board of Directors	Board of Directors	2023 – 2024

As of last annual report

No shareholder data available.

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