Stock Exchange release February 18, 2010 05:35:00 PM CET

ACQUISITIONS OF OWN SHARES

Metso Corporation
STOCK EXCHANGE ANNOUNCEMENT
18 February 2010
ACQUISITIONS OF OWN SHARES
Date:18 February 2010
Exchange transaction:Buy
Share class:MEO1V
Amount:24000
Average price /share:23,7877EUR
Highest price /share:24,0100EUR
Lowest price /share:23,5900EUR
Total price:570904,80EUR
The shares held by Metso Corporation on18 February 2010
MEO1V456617
METSO CORPORATION
On behalf of Metso Corporation
Teemu Koivisto
EVLI BANK PLC