What is the Y-tunnus number of Sibu Oy?

Sibu Oy is registered with PRH / YTJ under Y-tunnus 2268714-9.

Who is the CEO of Sibu Oy?

Tuula Helena Ulkuniemi is Deputy Member of Sibu Oy, in role since 2026.

Jonne Samuli Ulkuniemi chairs the board of Sibu Oy, in role since 2015.

Sibu Oy's registered address is Mertatie 9.

OYActive

Y-tunnus 2268714-9Mertatie 9, 21100 NaantaliJoinery installation · NACE 4332Est. 2009— employees

Actively employed in the business

Name	Role	Member since
Current (1)
TH Tuula Helena Ulkuniemi Deputy Member	Deputy Member	2026
Former (2)
JJ Jasu Johannes Rannikko Confidential Clerk	Confidential Clerk	2012 – 2022
PJ Paavo Juhani Ulkuniemi Deputy Member	Deputy Member	2015 – 2026

Non-executive oversight

Name	Role	Member since
Current (1)
JS Jonne Samuli Ulkuniemi	Board of Directors	2015

As of last annual report

No shareholder data available.

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