What is the Y-tunnus number of Holtzmann Oy?

Holtzmann Oy is registered with PRH / YTJ under Y-tunnus 3178545-3.

What is the revenue of Holtzmann Oy?

Holtzmann Oy reported revenue of EUR 15K in 2025.

Jari Jarkko Huupponen is Deputy Member of Holtzmann Oy, in role since 2021.

Sami Uolevi Vaittinen chairs the board of Holtzmann Oy, in role since 2021.

Holtzmann Oy's registered address is Isoistenkuja 2-B5.

OYActive

Y-tunnus 3178545-3Isoistenkuja 2B-25, 02200 EspooRemediation activities and other waste management service activities · NACE 3900Est. 2020 · 5 years old— employees

Actively employed in the business

Name	Role	Member since
Current (2)
JJ Jari Jarkko Huupponen Deputy Member	Deputy Member	2021
HP Hanna-Leena Päivikki Suoninen Confidential Clerk	Confidential Clerk	2021

Non-executive oversight

Name	Role	Member since
Current (1)
SU Sami Uolevi Vaittinen	Board of Directors	2021

As of last annual report

No shareholder data available.

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