Publication of Investor Presentation

NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION, IN WHOLE OR IN PART, IN OR INTO ANY RESTRICTED JURISDICTIONS OR ANY OTHER JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OF SUCH JURISDICTION.

FOR IMMEDIATE RELEASE

15 July 2013

Kazakhmys PLC ("Kazakhmys" or the "Company")

PUBLICATION OF INVESTOR PRESENTATION

Following the publication of the Company's shareholder circular on 12 July 2013 relating the proposed offer by Eurasian Resources Group B.V. ("Eurasian Resources") for the entire issued and to be issued share capital of Eurasian Natural Resources Corporation PLC ("ENRC") (other than the ENRC shares already held by Eurasian Resources) (the "Takeover Offer") and the proposed disposal of the 334,824,860 ENRC ordinary shares held by the Kazakhmys group pursuant to the Takeover Offer and the related repurchase of the 77,041,147 Kazakhmys shares from Eurasian Resources by the Company (the "Transaction"), Kazakhmys announces that it has today published on its website a presentation relating to the Transaction which it intends to use in meetings with shareholders.

This presentation is available at www.kazakhmys.com

For further information please contact:

KazakhmysJohn Smelt Corporate Communications Tel: + 44 (0)20 7901 7882Robert Welch Company Secretary Tel: + 44 (0)20 7901 7831

College HillDavid Simonson Tel: + 44 (0)20 7457 2031Anca Spiridon Tel: + 44 (0)20 7457 2842

REGISTERED OFFICE6th Floor, Cardinal Place, 100 Victoria Street, London SW1E 5JL, United Kingdom.