What is the Y-tunnus number of Ahlstrom Oyj?

Ahlstrom Oyj is registered with PRH / YTJ under Y-tunnus 3156762-4.

What is the revenue of Ahlstrom Oyj?

Ahlstrom Oyj reported revenue of 162,5 t. € in 2025.

Ahlstrom Oyj employs 1 people as of the latest annual report.

Helen Margaret Mets-Morris is the CEO of Ahlstrom Oyj, in role since 2026.

Ivano Sessa chairs the board of Ahlstrom Oyj.

Ahlstrom Oyj's registered address is Keilaranta 18.

OYJActive

Y-tunnus 3156762-4Keilaranta 18, 02150 EspooActivities of head offices· NACE 7010Est. 2020 · 5 years old1 employees

Actively employed in the business

Name	Role	Member since
Current (15)
AM Antti-Olli Manner Confidential Clerk	Confidential Clerk	2026
MK Marja Kaarina Naulapää-Sipilä Confidential Clerk	Confidential Clerk	2026
PA Peter Andreas Elving Confidential Clerk	Confidential Clerk	2022
JH Jonas Henrik Hästö Confidential Clerk	Confidential Clerk	2026
JT Jyrki Toivo Olavi Vainionpää Person with significant control	Person with significant control	2023
MG Michael Gröne Confidential Clerk	Confidential Clerk	2026
HM Halvor Meyer Horten Person with significant control	Person with significant control	2021
JM Johan Mikael Lunabba Confidential Clerk	Confidential Clerk	2026
HM Helen Margaret Mets-Morris Chief Executive Officer	Chief Executive Officer	2026
SR Stefano Ranzini Confidential Clerk	Confidential Clerk	2026
CU Christian Ullrich Confidential Clerk	Confidential Clerk	2026
NB Niklas Beyes Confidential Clerk	Confidential Clerk	2026
JV Jalmari Valfrid Ranta Confidential Clerk	Confidential Clerk	2026
KA Konraad Albert L. Dullaert Confidential Clerk	Confidential Clerk	2026
WH Wouter Hiddo Hut Confidential Clerk	Confidential Clerk	2026

Former (8)


MK Mary Katherine Puddepha Confidential Clerk	Confidential Clerk	2026 – 2026
JP Jørn Peter Jensen Confidential Clerk	Confidential Clerk	2023 – 2023
AS Arvi Sakari Ahdekivi

Non-executive oversight

Name	Role	Member since
Current (8)
IS Ivano Sessa Chairperson	Chairperson	2020
KS Karl-Henrik Sundström Board of Directors	Board of Directors	2026
JT Jyrki Toivo Olavi Vainionpää Board of Directors	Board of Directors	2023
AG Alexander Göran Jacob Ehrnrooth Board of Directors	Board of Directors	2020
MC Maria Christina P Schauman Board of Directors	Board of Directors	2023
HM Halvor Meyer Horten Board of Directors	Board of Directors	2020
PR Peter Robin Mikael Seligson Board of Directors	Board of Directors	2020
MF Michael Franz Siefke Board of Directors	Board of Directors	2020

Former (3)


AV Andrej Victor Mykola Wasyl Busch Board of Directors	Board of Directors	2021 – 2026
MM Maurizio Mussi Board of Directors	Board of Directors	2020 – 2021
LA Lasse Aarno Tapani Heinonen

As of last annual report

No shareholder data available.

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