Ahlstrom - Company Announcement

Ahlstrom's Capital Markets Day on November 29, 2011

Ahlstrom Corporation STOCK EXCHANGE RELEASE 29.11.2011 at 8.30

Ahlstrom Corporation, a global high performance materials company, is arranging
its Capital Markets Day today, November 29, in Helsinki, Finland. The event will
include management presentations on Ahlstrom's strategy, Label and Processing
and Food and Medical business areas, as well as on Ahlstrom's key financials,
sales and marketing."We focus on profitable growth and aim to expand our business especially in
Asia. We have unique expertise in high performance materials, advanced
technology base that we are enhancing, and a global presence. With these, we are
can offer new solutions that create value for our customers globally," says Jan
Lång, President and CEO.

Presentation materials of the day will be available at 9.00 am (CET+1) on
http://www.ahlstrom.com/investors.

For more information, please contact:
Seppo Parvi
CFO
Tel. +358 10 888 4768

Juho Erkheikki
Manager, Financial Communications and Investor Relations
Tel. +358 10 888 4731

Ahlstrom in brief

Ahlstrom is a high performance materials company, partnering with leading
businesses around the world to help them stay ahead. Our products are used in a
large variety of everyday applications, such as filters, wallcovers, flooring,
labels and food packaging. We have a leading market position in the businesses
in which we operate. Our 5,700 employees serve customers in 26 countries on six
continents. In 2010, Ahlstrom's net sales amounted to EUR 1.9 billion. The
company's share is quoted on the NASDAQ OMX Helsinki. More information available
atwww.ahlstrom.com


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