What is the Y-tunnus number of Tietoma Oy?

Tietoma Oy is registered with PRH / YTJ under Y-tunnus 2216205-1.

What is the revenue of Tietoma Oy?

Tietoma Oy reported revenue of EUR 489K in 2025.

Jukka Tapani Peltola is Deputy auditor of Tietoma Oy, in role since 2024.

Harri Antero Ylenius chairs the board of Tietoma Oy, in role since 2013.

Tietoma Oy's registered address is Satamakatu 2-B.

OYActive

Y-tunnus 2216205-1Satamakatu 2B, 15140 LahtiComputer consultancy and computer facilities management activities · NACE 6220Est. 2008— employees

Actively employed in the business

Name	Role	Member since
Current (3)
JT Jukka Tapani Peltola Deputy auditor	Deputy auditor	2024
KP Katja-Riina Piritta Kuosa-Kaartti Audit	Audit	2023
ME Mikko Ensio Aaltonen Chief Executive Officer	Chief Executive Officer	2008
Former (1)
JJ Jyrki Juhani Koivunen Audit	Audit	2008 – 2023

Non-executive oversight

As of last annual report

No shareholder data available.

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