Change in the shareholding in Outotec Oyj

OUTOTEC OYJ                   STOCK EXCHANGE RELEASE                 MARCH 21, 2013 AT 9.00 AM

Change in the shareholding in Outotec Oyj

ANNOUNCEMENT UNDER THE FINNISH SECURITIES MARKET ACT, CHAPTER 2, SECTION 10 OF A CHANGE IN THE SHAREHOLDING IN OUTOTEC OYJ

In accordance with the Securities Market Act, Chapter 2, Section 10 Outotec Oyj announces that holdings of Solidium Oy (business code 2245475-9) in shares of Outotec Oyj (OTE1V) on March 20, 2013 exceeded 10% and were 4,592,373 shares, which represents 10.03% of the share capital and votes in the company.

The share capital of Outotec Oyj consists of 45,780,373 shares and each share is entitled to one vote at the general meeting of shareholders.

OUTOTEC OYJ

Rita Uotila, Vice President - Investor Relations
tel. +358 20 529 2003, mobile +358 400 954141
e-mail: rita.uotila(at)outotec.com

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NASDAQ OMX Helsinki
Main media
www.outotec.com