Notification according to chapter 9, section 5 of the Securities Market Act: A change in shareholding

Metso Corporation's stock exchange release on February 6, 2015 at 2:40 p.m.
local time

Metso Corporation has on February 6, 2015 received a notification referred to in
Securities Market Act regarding a change in shareholding within the Cevian
funds. Cevian Capital II Master Fund L.P. has transferred its aggregate holding
of 7,560,179 Metso shares to Cevian Capital Partners Ltd., which is a wholly-
owned subsidiary of Cevian Capital II Master Fund L.P.

As of February 6, 2015 Cevian Capital Partners Ltd. holds 20,813,714 shares
which corresponds to 13.84% of Metso shares and share of votes. The transfer
does not have any impact on the total amount of shares held by Cevian.

The registered number of shares of Metso Corporation is 150,348,256, which
entitle to a total of 150,348,256 votes.

Metso is a leading process performance provider, with customers in the mining,
oil and gas, and aggregates industries. Metso's cutting-edge services and
solutions improve availability and reliability in minerals processing and flow
control, providing sustainable process and profit improvements. Metso is listed
on the NASDAQ OMX Helsinki, Finland. In 2014, Metso's net sales totaled EUR 3.7
billion. Metso employs approximately 16,000 industry experts in 50 countries.
Expect results.
www.metso.com, www.twitter.com/metsogroup




Further information, please contact:

Juha Rouhiainen, VP, Investor Relations, Metso Corporation, tel +358 20 484 3253



Metso Corporation



Harri Nikunen

CFO



Juha Rouhiainen

VP, Investor Relations



Distribution:

NASDAQ OMX Helsinki Ltd

Media

www.metso.com