Ahlstrom-Munksjö is a global leader in fiber-based materials, supplying innovative and sustainable solutions to its customers. The company’s mission is to expand the role of fiber-based solutions for sustainable everyday life.



Ahlstrom-Munksjö's offering includes filter materials, release liners, food and beverage processing materials, decor papers, abrasive and tape backings, electrotechnical paper, glass fiber materials, medical fiber materials, diagnostics and energy storage solutions, as well as a range of specialty papers for industrial and consumer end-uses.

Revenue and comparable operating profit, MEUR

Revenue Comparable operating profit *Pro forma

Operating countries per 31.12.2021

14 countries in Europe, the Americas and Asia-Pacific

Ahlström Invest's ownership per 31.12.2021


Personnel per 31.12.2021

7,976 persons


Board of Directors

Ivano Sessa (chairman)

Alexander Ehrnrooth

Lasse Heinonen

Halvor Meyer Horten

Peter Seligson

Michael Siefke

Karl-Henrik Sundström


Hans Sohlström