Friday, 30 August 2013

6.00 AM (EDT) / 11.00 AM (UK) / 12.00 PM (CEST) / 2.00 PM (MOSCOW)

Host:

Evgeniy Chuikov - Head of Investor Relations Department
Speakers:

Mikhail Shamolin - President and Chief Executive Officer

Vsevolod Rozanov - Senior Vice President, Chief Financial Officer

To participate in the conference call, please dial:

UK/ International: +44 20 8515 2313
US: +1 480 629 9835

And quote the conference call title: "Sistema Second Quarter 2013 Financial Results".

The earnings release will be posted approximately 2 hours prior to the conference call and the management's slide presentation will be posted approximately 1 hour prior to the conference call at: https://www.sistema.com

A replay of the conference call will be available on the Company's website www.sistema.com for a minimum of seven days after the event.

For further details please contact:

IR, Sistema JSFC

Evgeniy Chuikov

Tel.: +7 (495) 692 1100

ir@sistema.ru